Showing posts sorted by relevance for query Seattle. Sort by date Show all posts
Showing posts sorted by relevance for query Seattle. Sort by date Show all posts

Friday, 26 December 2025

Software Engineer II, iOS - Autonomous Mobility & Delivery | Uber Technologies | Seattle, Washington

 Software Engineer II, iOS - Autonomous Mobility & Delivery | Uber Technologies | Seattle, Washington


Software Engineer II, iOS - Autonomous Mobility & Delivery [Seattle]

iOS, Engineering 
in Seattle, Washington

About the Role

As an iOS engineer on the AM&D Mobility Experience team, you’ll build intuitive, informative, and delightful AV (Autonomous Vehicle) trip experiences—spanning educational and promotional surfaces, booking flows, and in-trip experiences. You’ll help translate trust-building, information-rich AV surfaces into smooth iOS interfaces and be empowered to measure and optimize every interaction., information-rich AV surfaces into smooth iOS interfaces, and be empowered to measure and optimize every interaction.

What You Will Do

  • Build scalable and performant iOS features to enhance the AV rider experience
  • Partner closely with designers, PMs, and backend engineers to improve trip metrics like opt-in rate, enroute cancel rate, and post-trip feedback
  • Drive AV-centric UI/UX patterns that build trust and clarity for riders
  • Measure impact using deep funnel instrumentation and iterate on product surfaces

---- Basic Qualifications ----

  • Bachelor’s degree or equivalent in Computer Science, Engineering, or a related field
  • 2+ years of iOS engineering experience in Swift
  • Understanding of user experience and performance optimization on mobile
  • Self-starter mindset and a bias for shipping impactful features

---- Preferred Qualifications ----

  • Experience designing and launching UX experiments or A/B tests
  • Exposure to consumer mobile apps at scale
  • Experience working on transportation, delivery, or real-time logistics applications
  • Familiarity with analytics instrumentation and funnel optimization techniques

For Seattle, WA-based roles: The base salary range for this role is USD$167,000 per year - USD$185,500 per year.

You will be eligible to participate in Uber's bonus program, and may be offered an equity award & other types of comp. You will also be eligible for various benefits. More details can be found at the following link https://www.uber.com/careers/benefits.

Uber's mission is to reimagine the way the world moves for the better. Here, bold ideas create real-world impact, challenges drive growth, and speed fuels progress. What moves us, moves the world - let's move it forward, together.

Uber is proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires accommodation, please let us know by completing this form.

Offices continue to be central to collaboration and Uber’s cultural identity. Unless formally approved to work fully remotely, Uber expects employees to spend at least half of their work time in their assigned office. For certain roles, such as those based at green-light hubs, employees are expected to be in-office for 100% of their time. Please speak with your recruiter to better understand in-office expectations for this role.


https://www.uber.com/global/en/careers/list/145886

Senior Software Engineer, iOS- Autonomous Mobility & Delivery | Uber Technologies | Seattle, Washington

 Senior Software Engineer, iOS- Autonomous Mobility & Delivery | Uber Technologies | Seattle, Washington


Senior Software Engineer, iOS- Autonomous Mobility & Delivery [Seattle]

iOS, Engineering 
in Seattle, Washington

About the Role

As a Senior iOS Engineer, you’ll help shape the AV rider journey end-to-end—from educational entry points and booking flows to real-time trip updates. You’ll lead iOS product development efforts and foster a strong culture of metrics-driven engineering. efforts and foster a strong culture of metrics-driven engineering.

What You Will Do

  • Lead iOS design and development of end-to-end AV rider experiences, including booking flows, on-trip interactions, and educational surfaces
  • Partner with PMs, designers, and backend leads to own product outcomes
  • Mentor junior engineers and contribute to broader technical strategy
  • Drive rigorous experimentation and data-driven iteration across experience surfaces

---- Basic Qualifications ----

  • BS/MS/PhD in Computer Science or equivalent
  • 5+ years of software engineering experience, with 5+ in iOS development
  • Proficiency in platform-specific architecture patterns and frameworks (Swift/UIKit)
  • Understanding of user experience and performance optimization on mobile
  • Self-starter mindset and a bias for shipping impactful features

---- Preferred Qualifications ----

  • 5+ years of experience in iOS development
  • Experience shipping complex mobile features in production
  • Familiarity with metrics platforms (e.g., Experimentation, Analytics SDKs)
  • Prior involvement in developing new product paradigms or zero-to-one launches

For Seattle, WA-based roles: The base salary range for this role is USD$198,000 per year - USD$220,000 per year.

You will be eligible to participate in Uber's bonus program, and may be offered an equity award & other types of comp. You will also be eligible for various benefits. More details can be found at the following link https://www.uber.com/careers/benefits.

Uber's mission is to reimagine the way the world moves for the better. Here, bold ideas create real-world impact, challenges drive growth, and speed fuels progress. What moves us, moves the world - let's move it forward, together.

Uber is proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires accommodation, please let us know by completing this form.

Offices continue to be central to collaboration and Uber’s cultural identity. Unless formally approved to work fully remotely, Uber expects employees to spend at least half of their work time in their assigned office. For certain roles, such as those based at green-light hubs, employees are expected to be in-office for 100% of their time. Please speak with your recruiter to better understand in-office expectations for this role.


https://www.uber.com/global/en/careers/list/146043

Saturday, 27 December 2025

Salesforce Software Development Engineer II | Expedia Group | United States - Washington - Seattle

 Salesforce Software Development Engineer II | Expedia Group | United States - Washington - Seattle


Salesforce Software Development Engineer II

United States - Washington - Seattle


Technology


Full-Time Regular


ID # R-98381-1

Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.


Why Join Us?


To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win.


We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us.


Software Development Engineer II



Expedia revolutionizes travel through the power of technology. Across the globe, our family of brands makes travel easier for millions of people who want to step out of their homes and into the world. The Expedia Salesforce team is looking for a well-rounded Software Development Engineer to join our team. This is a “wear-many-hats” hands-on programming role responsible for bug fixes on current functionality as well as the opportunity to develop new solutions in and around Salesforce.


Are you a self-starter, able to lead multiple tasks and projects at a time? Do you enjoy owning the work you're doing end to end, prioritizing quickly and efficient, and you thrive in a collaborative environment? Do you have a flexible attitude with an eagerness to learn and grow from the team around you? If you are an engineer with proven experience with Salesforce or another CRM tool - consider a career with Expedia.


In this role, you will:


Support a diverse partner group in all phases of Salesforce development: planning/grooming, delivery, support


Crafting, developing, debugging, you will be modifying components of existing SFDC applications and supporting technologies


Translate business requirements into logical, component-based technical designs; You seek and drive resolution of bugs/issues


Partaking in daily stand-ups to provide updates, you will maintain visibility within the group and across business partners


Take part in architecture and design discussions to promote consistency to development methodologies


Providing mentorship to more junior team members, you will also be championing scalable solutions


Join in peer code reviews to drive quality across the platform, and you will supply technical insight to daily support issues


Experience and Qualification:


3+ years previous development experience with Salesforce.com and the capability of dealing with Salesforce Governor Limits


Experience in LWC, Aura, Visualforce, APEX, SOQL, SOSL


Proficiency in technical analysis and object-oriented programming


Detailed knowledge of Salesforce.com architecture


Strong skills in HTML, CSS, JavaScript


The capacity to connect with all levels within the organization


Have the flexibility to work within a team as well as your working autonomously


Python, Java, and AWS skills are a plus


#LI-MC1


The total cash range for this position in Austin is $112,000.00 to $156,500.00. Employees in this role have the potential to increase their pay up to $179,000.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.

The total cash range for this position in Seattle is $112,000.00 to $156,500.00. Employees in this role have the potential to increase their pay up to $179,000.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.

Starting pay for this role will vary based on multiple factors, including location, available budget, and an individual’s knowledge, skills, and experience. Pay ranges may be modified in the future.


Expedia Group is proud to offer a wide range of benefits to support employees and their families, including medical/dental/vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits.


Accommodation requests


If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the Accommodation Request.


We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award-winning culture by organizations like Forbes, TIME, Disability:IN, and others.


Expedia Group's family of brands includes: Brand Expedia®, Hotels.com®, Expedia® Partner Solutions, Vrbo®, trivago®, Orbitz®, Travelocity®, Hotwire®, Wotif®, ebookers®, CheapTickets®, Expedia Group™ Media Solutions, Expedia Local Expert®, CarRentals.com™, and Expedia Cruises™. © 2024 Expedia, Inc. All rights reserved. Trademarks and logos are the property of their respective owners. CST: 2029030-50


https://careers.expediagroup.com/job/salesforce-software-development-engineer-ii/seattle-WA/R-98381-1/

Sunday, 27 July 2014

Software Engineer - Machine Learning/Relevance | Twitter, Inc. | Seattle, WA


Software Engineer - Machine Learning/Relevance | Twitter, Inc. | Seattle, WA


Software Engineer - Machine Learning/Relevance (Seattle)

Software Engineering | Seattle, WA

At Twitter, our mission is to instantly connect users to the information most meaningful to them.  Realizing this mission involves work in areas such as recommendation systems, information retrieval systems, large graph analysis, machine learning, spam, etc. We are looking for relevance engineers and machine-learning experts to work on exciting algorithmic as well as deep infrastructure issues, all at a really big scale.

You will work on cutting-edge problem and participate in the engineering life-cycle at Twitter, including designing distributed systems, writing production code, conducting code reviews and working alongside our infrastructure and reliability teams. You will be equally comfortable doing incremental quality work and also building brand new systems to enable future quality improvements.

Responsibilities 
  • Apply data-mining, machine learning and/or graph analysis techniques for a variety of modeling and relevance problems involving users, their relationships, their tweets and their interests.
  • Design and evaluate novel approaches for handling high-volume real-time data streams.
  • Code using primarily Java, Scala, and scripting languages such as Python or Ruby.
  • Conduct design and code reviews.
  • Interface with analytics, product management, and operations teams.
  • Work with large unstructured and structured data sets (multi-terabyte+, 100MM+ daily transaction volumes).

Requirements
  • Extensive experience programming in at least one of the following: Java, Scala, C/C++
  • Knowledge of a scripting language, e.g. Ruby or Python
  • B.S., M.S. or Ph.D. in Computer Science or equivalent work experience
  • Knowledge of one or more of the following: machine-learning, information retrieval, recommendation systems, social network analysis
  • Familiarity operating Linux-based systems
 
Desired
  • Experience with Hadoop, Pig or other MapReduce-based architectures
  • Active user of Twitter
 
 
 
 
 

Saturday, 27 December 2025

Sr. Staff Software Engineer, Core Foundations | Pinterest | Seattle / Remote

 Sr. Staff Software Engineer, Core Foundations | Pinterest | Seattle / Remote


Sr. Staff Software Engineer, Core Foundations

Seattle / Remote Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


The Core Retrieval Infrastructure team is responsible for building and maintaining the large-scale, high-performance retrieval (search) platforms that power recommendations on Pinterest. These platforms offer several retrieval paradigms (token, embedding, hybrid (token + embedding), graph), and support all product surfaces on Pinterest including Homefeed, Search, Closeup, and Shopping.


What you’ll do:


Shape the technical strategy for retrieval platforms at Pinterest and guide the team to implement industry-leading advancements and address emerging product needs within Pinterest

Design and build large-scale, high-performance, reliable retrieval platforms, which index and serve 1B+ documents to 100M+ Pinners

Drive cross-team collaborations to innovate on the frontier of search and recommendations

Mentor senior engineers on the team and support them in honing their technical and leadership skills

What we’re looking for:


10+ years of relevant industry experience (4+ years in retrieval infrastructure)

2+ years of experience working as a technical lead, leading efforts across teams and organizations

Experience building large-scale, high-performance distributed systems supporting consumer applications, such as search, recommendations, or ads

Expertise in a compiled programming language, such as C++ (preferred), Java, or Rust

Bachelor’s degree in computer science, a related field or equivalent experience

In-office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration 1-2 times per half and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Palo Alto, Seattle.

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-REMOTE


#LI-KK6


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$208,592—$429,454 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7403570/sr-staff-software-engineer-core-foundations/?gh_jid=7403570

Staff Software Engineer, Product Safety | Pinterest | San Francisco / Seattle / Los Angeles / New York

 Staff Software Engineer, Product Safety | Pinterest | San Francisco / Seattle / Los Angeles / New York


Staff Software Engineer, Product Safety

San Francisco / Seattle / Los Angeles / New York Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


What you’ll do:


Design, develop, and maintain high-performance, reliable, and scalable backend systems for private profiles, user blocking and other user safety features

Collaborate with front-end developers, UX/UI designers, product managers, and other stakeholders to deliver high-quality products

Mentor and guide junior engineers, fostering a culture of continuous learning and improvement

Participate in code reviews, architectural discussions, and technical roadmap planning

What we’re looking for:


8+ years of experience in software development, with a strong focus on backend engineering

Bachelor’s degree in a relevant field such as Computer Science, or equivalent experience

Expertise in programming languages such as Python, Java, Go, or Node.js

Extensive experience with RESTful API design and development

Experience with front-end development

Bachelors/Masters Degree in Computer Science or a related field

Strong problem-solving skills and the ability to design scalable, high-performance systems

In-Office Requirement Statement:


This role will need to be in the office for in-person collaboration 1-2 times/per quarter and therefore can be situated in our offices in either Bay Area, Seattle, New York, or Los Angeles.


Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-HYBRID


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$208,454—$364,795 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7403341/staff-software-engineer-product-safety/?gh_jid=7403341

Sunday, 27 July 2014

Software Engineer - Product | Twitter, Inc. | Seattle, WA


Software Engineer - Product | Twitter, Inc. | Seattle, WA


Software Engineer - Product (Seattle)

Software Engineering | Seattle, WA

Twitter’s products influence everything from pop culture to politics, delight our users and change lives. We have over 150M active users and over 600M logged-out monthly users -- a significant portion of the global population. Twitter also has one of the largest APIs in the world. We serve over 15B API requests and 2.5B search queries per day. To date, our API has enabled over 750K developers to build over 1M creative and unique applications. 

Our engineers work in small teams to build products for our users and developers. Our culture emphasizes creative problem solving, fast iteration and execution. Join us in our mission to reach every person on the planet!
 
Our technology stack is mainly based on Scala and Java on the backend and Ruby and Javascript, CSS, HTML on the frontend. Twitter is a major contributor to over 70 open source projects, including Hadoop, Pig and others (many are hosted here - https://github.com/twitter

Responsibilities
  • Design and implement awesome new features through innovation and data-driven iterations at Twitter scale
  • Push limits of product innovation using the latest advancements in technology and methods - working closely with product managers, designers and other engineering teams
  • Rapidly iterate on product and platform features
Requirements
  • Strong algorithms, data structures and coding background
  • Disciplined approach to testing and quality assurance
  • Experience with web infrastructure and distributed systems
  • Experience with software engineering best practices (e.g. unit testing, code reviews, design documentation)
  • B.S. or higher in Computer Science (or equivalent work experience)
Desired
  • Active user of Twitter
  • Data-informed product development experience, e.g., analytics, A/B testing
  • Prior experience working for a consumer Internet company
 
 
 
 
 

Saturday, 27 December 2025

Principal Machine Learning Engineer, Ads Delivery | Pinterest | San Francisco / Palo Alto / Seattle

 Principal Machine Learning Engineer, Ads Delivery | Pinterest | San Francisco / Palo Alto / Seattle


Principal Machine Learning Engineer, Ads Delivery

San Francisco / Palo Alto / Seattle Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


Within the Ads Delivery team, we try to connect the dots between the aspirations of pinners and the products offered by our partners. In this role, you will be responsible for developing and executing a vision for the evolution of the Pinterest marketplace. You will design and implement systems that improve the ads delivery funnel, experiments that shape the utility function, auction mechanism design, ad allocation and for deriving new insights through analysis of the marketplace dynamics. In short, this is a unique position, where you’ll get the freedom to work to bring together pinners and partners in this unique marketplace.


What you’ll do:


Build and improve backend systems and statistical models that underlay the marketplace to maximize value for Pinners, Partners and Pinterest.

Define and implement experiments to understand long term Marketplace effects.

Develop strategies to balance long and short term business objectives.

Drive multi-functional collaboration with peers and partners across the company to improve knowledge of marketplace design and operations.

What we’re looking for:


Degree in Computer Science, Machine Learning, Statistics or related field.

10+ years of professional experience as a hands-on engineer and technical leader leading multiple projects.

Strong software engineering and mathematical skills with knowledge of statistical methods.

Hands-on experience with large-scale online e-commerce systems is a plus.

Background in computational advertising is preferred.

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration 1-2 times/month, and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Palo Alto, Seattle.

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-HYBRID


#LI-SM4


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$314,580—$550,515 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/6963868/principal-machine-learning-engineer-ads-delivery/?gh_jid=6963868

Thursday, 25 December 2025

Distinguished Engineer, Storage | Uber Technologies | Seattle, Washington

 Distinguished Engineer, Storage | Uber Technologies | Seattle, Washington


Distinguished Engineer, Storage

Engineering
Seattle, Washington |
San Francisco, California |
Sunnyvale, California

About The Role

As a Distinguished Engineer at Uber, you will have a profound impact across a wide spectrum of business and technological domains, influencing a multitude of projects across various geo locations. Your role will be pivotal in shaping scalable systems with efficient coding practices. You will be a collaborative role model and an accessible leader, offering valuable insights and perspectives within a larger team. Your role as a mentor is crucial, guiding a team of dedicated engineers through challenging projects with your technical expertise. At Uber, a Distinguished-level Engineering position is distinctive, representing the top 1% of our engineering talent.

What We Need

We seek an experienced technical leader capable of architecting, implementing, and scaling solutions that meet our ambitious goals, and more importantly, with hands-on experience of operating large scale real world database deployments.

Responsibilities

  • Lead and inspire a team of engineers operating Uber’s online Storage technologies, including Cassandra, TiDB, Vitess, Redis
  • Strategize and drive our database architecture, focusing on scalability, reliability, performance, and cost efficiency.
  • Work closely with product teams to understand business requirements and translate them into robust database solutions.
  • Develop and enforce best practices in database design, ensuring data integrity, security, and optimal performance.
  • Stay abreast of industry trends and emerging technologies in transactional databases to enhance our systems and processes continually.
  • Foster alignment and drive consensus across diverse engineering and product teams to achieve unified strategic goals.
  • Influence and advise executive leadership on critical technical decisions, long-term architectural strategies, and investment priorities.

Basic Qualifications

  • A proven track record of excellence at the Principal Engineer level or higher within a leading technology company.
  • PhD or Master’s degree in Computer Science with over 12 years of industrial experience.
  • In-depth, hands-on experience with large-scale database deployments in a production environment.
  • Expertise in distributed database technologies such as MySQL, MyRocks, Oracle database, etc.
  • Solid understanding of distributed database architecture, data modeling, and performance tuning.
  • Exceptional communication skills with the ability to engage effectively with both technical and non-technical stakeholders.
  • Demonstrated leadership in mentoring a team of database engineers.

Preferred Qualifications

  • Extensive experience with cloud-based database solutions (OCI MySQL service, AWS RDS, Azure SQL database, Google Cloud SQL) is a significant plus.
  • Engagement with the open-source community is desirable.
  • Experience in live data migration and workload consolidation is advantageous.
  • Familiarity with NewSQL databases such as Google Spanner or open source TiDB

For San Francisco, CA-based roles: The base salary range for this role is USD$329,000 per year - USD$365,500 per year.

For Seattle, WA-based roles: The base salary range for this role is USD$329,000 per year - USD$365,500 per year.

For Sunnyvale, CA-based roles: The base salary range for this role is USD$329,000 per year - USD$365,500 per year.

For all US locations, you will be eligible to participate in Uber's bonus program, and may be offered an equity award & other types of comp. You will also be eligible for various benefits. More details can be found at the following link https://www.uber.com/careers/benefits.

Uber's mission is to reimagine the way the world moves for the better. Here, bold ideas create real-world impact, challenges drive growth, and speed fuels progress. What moves us, moves the world - let's move it forward, together.

Uber is proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires accommodation, please let us know by completing this form.

Offices continue to be central to collaboration and Uber’s cultural identity. Unless formally approved to work fully remotely, Uber expects employees to spend at least half of their work time in their assigned office. For certain roles, such as those based at green-light hubs, employees are expected to be in-office for 100% of their time. Please speak with your recruiter to better understand in-office expectations for this role.


https://www.uber.com/global/en/careers/list/146198

Friday, 26 December 2025

Director, Machine Learning Engineering, Programmatic Ads | Pinterest | San Francisco / Palo Alto / Seattle / Los Angeles

 Director, Machine Learning Engineering, Programmatic Ads | Pinterest | San Francisco / Palo Alto / Seattle / Los Angeles


Director, Machine Learning Engineering, Programmatic Ads

San Francisco / Palo Alto / Seattle / Los Angeles Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


Pinterest is one of the fastest growing online ad platforms, and our success depends on mining rich user interest data that helps us connect users with highly relevant advertisers/ products. We’re looking for a leader with experience in machine learning, data mining, and information retrieval to lead a team that develops new data-driven techniques to show the most engaging and relevant promoted content to the users. You’ll be leading a world-class ML team that is growing quickly and laying the foundation for Pinterest’s business success.



What you’ll do:


Manage and grow the engineering team, providing technical vision and long-term roadmap

Design and implement algorithms for real-time bidding, ad scoring/ranking, inventory selection and yield optimization on the DSP

Hire, mentor and grow a team of engineers. Set technical direction, manage project roadmaps, and actively guide team execution. Collaborate across Product, Engineering, Marketing and Sales – translating business goals into ML requirements and ensuring solutions meet cross-functional needs

Product strategy and advocacy. Define and evangelize the ML roadmap for programmatic products. Present findings and roadmaps to senior leadership, and work with stakeholders to align analytics projects with company goals (e.g. privacy-first personalization, new DSP features)


What we’re looking for:


M.S/ PhD degree in Computer Science, Statistics or related field

10+ years of industry experience building production machine learning systems at scale, data mining, search, recommendations, and/or natural language processing

Experience in programmatic advertising or information retrieval contexts (RTB, DSP/SSP, search). Familiarity with ad campaign metrics, auction mechanics and yield optimization

Excellent at cross-functional collaboration and stakeholder communication

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration 1-2 times per month and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Palo Alto, Seattle, Los Angeles.

#LI-HYBRID


#LI-SM4


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$314,580—$550,515 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7354745/director-machine-learning-engineering-programmatic-ads/?gh_jid=7354745

Manager II, Machine Learning Engineering, Ads Identity Modeling | Pinterest | San Francisco / Palo Alto / Seattle

 Manager II, Machine Learning Engineering, Ads Identity Modeling | Pinterest | San Francisco / Palo Alto / Seattle


Manager II, Machine Learning Engineering, Ads Identity Modeling

San Francisco / Palo Alto / Seattle Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


Ads Identity Modeling (AIM) sits within the Ads Conversion Modeling group in the Ads Performance org and focuses on identity and conversion modeling that improves conversion ads performance and unlocks new optimization objectives in close partnership with Ads Measurement and ranking teams. We treat conversion data as first‑class: growing resilient conversion signals and amplifying their usage across Pinterest to drive measurable impact in ads delivery and beyond. The team owns core identity and conversion‑linked ML systems, including User Match Prediction (UMP), and is also responsible for building models that focus on driving incremental conversions.


What you'll do:


Lead the roadmap and technical direction for User Match Prediction (UMP)—from features and training data to model deployment—to increase match rate/quality and strengthen downstream attribution and optimization.

Define and productionize a model to generate a user match confidence score, and use it to optimize label weighting and feature construction in conversion models (e.g., oCPM/ROAS).

Develop and ship models that increase incremental conversions, partnering with Data Science and Product to set success criteria and measurement plans.

Partner with Ads Measurement, Ads Signals, Ranking, and ML Infra to translate identity improvements into reliable online impact and strong operational readiness.

Guide model architecture evolution (e.g., feature interactions, multi‑task learning, serving freshness) and iterate on UMP initiatives that expand coverage and resilience (CAPI, WAU attribution, IP‑loss mitigation).

Contribute to the longer‑term Identity Graph (IDG) collaboration (multi‑hop identifiers, candidate generation and ranking) to improve identity resolution and downstream utility.

Hire, mentor and grow ML engineers in ads quality and partner teams and help to uplevel ML talent across the company.

What we’re looking for:


MS or PhD degree in Computer Science, Machine Learning, Statistics or related field.

6+ years of industry experience with related background in Ads conversion modeling/products or Ads measurement modeling/science.

2+ years of experience as TLM or EM managing an engineering or applied science team.

Strong software engineering and mathematical skills with knowledge of machine learning.

In-Office Requirement Statement


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration once a week and therefore needs to be in a commutable distance from one of the following offices: San Francisco / Palo Alto / Seattle

Relocation Requirement Statement


This position is not eligible for relocation assistance.

#LI-HYBRID


#LI-SM4


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$222,716—$389,753 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7362812/manager-ii-machine-learning-engineering-ads-identity-modeling/?gh_jid=7362812

Saturday, 27 December 2025

Sr. Staff Software Engineer, Programmatic Ads | Pinterest | San Francisco / Palo Alto / Seattle

 Sr. Staff Software Engineer, Programmatic Ads | Pinterest | San Francisco / Palo Alto / Seattle


Sr. Staff Software Engineer, Programmatic Ads

San Francisco / Palo Alto / Seattle Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


We're seeking a talented Senior Staff Software Engineer to take on a leadership role within the Programmatic Ads team. You will lead critical efforts within the team to build high throughput, low latency, solutions which power Pinterest ads business with third party partners. You will build the team roadmap and leverage state-of-the-art serving infrastructure to efficiently and effectively serve ads to Pinterest users across all surfaces, via fulfillment from third party buyers leveraging programmatic ads standards.


The Programmatic Ads team integrates with external demand partners (DSPs, SSPs, etc) through OpenRTB. We drive performance optimization (latency, conversion, engagement, fill rate, etc) for our programmatic ad products. We are also responsible for building internal tools to better enable cross-functional teams.


What you’ll do:


Take on the challenge of defining and executing the technical strategy for building, scaling, and modernizing our third party ads serving infrastructure

Rearchitect and refine the infrastructure to achieve greater scalability, freshness, and performance handling billions of ads and millions of QPS

Lead the collaboration with ML, product, infra, and other partner teams to evaluate the infra requests and make funding decisions

Lead mission critical initiatives involving 15-25 engineers and directly influence their day to day work through mentorship and leadership

What we’re looking for:


BS (or higher) degree in Computer Science, or a related field

8+ years of professional experience as a hands-on engineer and technical leader leading multiple projects

5+ years of relevant industry experience within the ads domain and distributed systems

Rich experience in working cross functionally to drive alignment, oversee execution, and secure deliverables

Hands on experience in solving complex scaling, latency, or low-level system performance problems in high-volume online serving systems

Knowledge of industry best practices and trends, and proven track record employing such solutions

Experience in mentoring, guiding and up-leveling junior engineers

Experience solving end-user problems and envisioning solutions to improve their productivity

Proficiency in at least one of the system languages (Java, Python)

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration [1 time per week] and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Seattle

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-HYBRID


#LI-KBF


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$235,964—$412,937 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/6808719/sr-staff-software-engineer-programmatic-ads/?gh_jid=6808719

Friday, 26 December 2025

Sr. Staff Software Engineering, Ads Serving Infrastructure | Pinterest | San Francisco / Palo Alto / Seattle / New York

 Sr. Staff Software Engineering, Ads Serving Infrastructure | Pinterest | San Francisco / Palo Alto / Seattle / New York


Sr. Staff Software Engineering, Ads Serving Infrastructure

San Francisco / Palo Alto / Seattle / New York Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


Pinterest is one of the fastest growing online advertising platforms and our continued success depends on rapidly scaling our core revenue-generating systems. Specifically, we need 10X the scale of our campaign management, ad delivery, and machine learning platforms, while enabling developers inside Pinterest and external advertisers to build and iterate rapidly on new features.


We're seeking a talented Senior Staff Software Engineer to take the tech lead role of Ad Serving Platform team. You will lead the team to build a high throughput, low latency, ad serving system which empowers Pinterest ads business. You will build the team roadmap and leverage state-of-the-art serving infrastructure to efficiently and effectively serve ads to Pinterest users across all surfaces.


What you’ll do:


In this pivotal role, you will take on the challenge of defining and executing the technical strategy for scaling and modernizing our ad serving infrastructure.

Your efforts will include rearchitecting and refining the infrastructure to achieve greater scalability, freshness and performance handling billions of ads repository and millions of QPS.

You will lead the collaboration with ML, product, infra and other partner teams to evaluate the infra requests and make fund decisions.

You will be the tech lead of 10-20 engineers and directly influence their day to day work through mentorship and leadership.

What we’re looking for:


BS (or higher) degree in Computer Science, or a related field.

8+ years of professional experience as a hands-on engineer and technical leader leading multiple projects.

5+ years of relevant industry experience with Ads or Search Infrastructure and distributed systems.

Rich experience in working cross functionally to drive alignment, oversee execution and secure deliverables.

Hands on experience in solving complex scaling, latency, or low-level system performance problems in high-volume online serving systems.

Knowledge of industry best practices and trends, and use it to form a long-term plan to the team.

Passionate about building ads serving stack visibility and solving Ops / customer painpoints.

Experience in mentoring, guiding and upleveling junior engineers.

Experience solving end-user problems and envisioning solutions to improve their productivity.

Proficiency in at least one of the system languages (C++, Java, Python).

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration [1 time per week] and therefore needs to be in a commutable distance from one of the following offices San Francisco, Seattle, Palo Alto, NYC.


Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-HYBRID


#LI-AG8


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$245,402—$429,454 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7022246/sr-staff-software-engineering-ads-serving-infrastructure/?gh_jid=7022246

Saturday, 27 December 2025

Staff Data Scientist, Marketing Science | Pinterest | San Francisco / Seattle

 Staff Data Scientist, Marketing Science | Pinterest | San Francisco / Seattle


Staff Data Scientist, Marketing Science

San Francisco / Seattle Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


Millions of people across the world come to Pinterest to find new ideas every day. It’s where they get inspiration, dream about new possibilities and plan for what matters most. Brands and products are a critical piece of this journey, enabling Pinners to move easily from inspiration to action and advertisers to realize value in connecting with users with high commercial intent.


As Pinterest continues to scale, we need insightful analyses and actionable recommendations to help maximize value to both Pinners and advertisers. Tasked with such vision, we are looking for data scientists to jump start Pinterest’s Marketing Science team. You will take end-to-end ownership of designing, researching, building, and delivering data products as well as collaborate with XFNs to formulate, experiment, and evolve Pinterest’s best practice guides to advertiser performance. You will support strategic planning, marketing events, earnings releases, and other efforts with powerful data narratives.


What you’ll do:


Research and analyze what drives performance on our platform for advertisers.

Monitor key trends in ads performance to identify and scale platform-level improvement opportunities and/or flag and mitigate risks of reduction.

Equip the business with data-backed recommendations that deliver the strongest performance outcomes, tailored to key advertiser segments, defined by dimensions including marketing objective, campaign type or measurement source of truth, etc.

Creating and tracking metrics around advertiser value.

Identify the right framework to quantify the value Pinterest provides to advertisers, and drive XFN alignment on implement and monitor those metrics as north stars of success.

Improve decision velocity and quality using data scientist tool kit: experimentation, causal inference techniques, etc. Design measurement strategy, advise on experimentation best practices, identifying flaws in experiment practices and results; building tools for experiment analysis etc.

Leadership: Lead and mentor the scope of work for data scientists in the same area, demonstrating high-quality output of both yourself and others for whom you are responsible. Provide continuous and candid feedback, recognizing individual strengths and contributions and flagging opportunities to improve performance.

What we’re looking for:


MS or PhD in a quantitative field or equivalent experience

8+ years of experience applying data science to solve real-world problems on web-scale data

Domain expertise about ads platforms and products, particularly around measurement and performance

Strong fundamentals in statistics, particularly experimentation and causal inference

Proficiency in common data science coding languages such as SQL and Python.

Proven track record of driving data science projects and/or initiatives in a cross-functional team including both technical and non-technical stakeholders.

Strong communication skills. Explains work and thought processes clearly, concisely and convincingly.

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration 1x week and therefore needs to be in a commutable distance from one of the following offices: Seattle, San Francisco and Palo Alto.

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-NM4


#LI-HYBRID


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$193,759—$339,078 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7381300/staff-data-scientist-marketing-science/?gh_jid=7381300

Master's Machine Learning Internship 2026 (USA) | Pinterest | San Francisco / Palo Alto / Seattle / New York

 Master's Machine Learning Internship 2026 (USA) | Pinterest | San Francisco / Palo Alto / Seattle / New York


Master's Machine Learning Internship 2026 (USA)

San Francisco / Palo Alto / Seattle / New York University Intern


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


With more than 550 million users around the world and 300 billion ideas saved, Pinterest Machine Learning interns help build personalized experiences to help Pinners create a life they love. With just over 3,000 global employees, our teams are small, mighty, and still growing. At Pinterest, you’ll experience hands-on access to an incredible vault of data and contribute large-scale recommendation systems in ways you won’t find anywhere else.



Note to applicants:


By applying to this role, you will be considered for multiple intern roles open across our various ML teams. Please only apply once within the USA or Canada as multiple applications may delay our recruitment process.


Internships are 12 weeks paid, with fixed start dates in May or June to accommodate varying school calendars. Depending on the team, our summer internships will be located either remote or hybrid in San Francisco, Palo Alto, New York or Seattle offices.



We offer 2 internship start dates:


May 18, 2026 - August 7, 2026

June 15, 2026 - September 4, 2026


As a Machine Learning Intern at Pinterest, you’ll work on tackling new challenges in machine learning and artificial intelligence. Throughout your internship, you’ll join our engineering teams as we maneuver through exponential growth and massive scale while building awesome products and features, creating visually rich experiences, spearheading the discovery problem, and pinpointing tomorrow’s engineering challenges.



What you’ll do:


Lead your own project start to finish to contribute in cutting-edge research in machine learning and artificial intelligence that can be applied to Pinterest problems

Collect, analyze, and synthesize findings from data and build intelligent data-driven models

Write clean, efficient, and sustainable code

Use machine learning, natural language processing, and graph analysis to solve modeling and ranking problems across discovery, ads and search

Scope and independently solve moderately complex problems

Demonstrate accountability for the quality and completion of your tasks and projects, collaborating with your team and seeking guidance as needed


What we are looking for:


Working towards a Master's degree in Computer Science, ML, NLP, Statistics, Information Sciences or related field

Machine Learning (ranking, computer vision, NLP, content recommendations, embedding, information retrieval etc)

Experience with big data technologies (e.g., Hadoop/Spark) and scalable realtime systems that process stream data

Proficiency in at least one systems language (Java, C++, Python) or one ML framework (Tensorflow, Pytorch, MLFlow)

Experience in research and in solving analytical problems

Strong communicator and team player with the ability to find solutions for open-ended problems

Why Intern at Pinterest?


Meaningful Work: Contribute to projects that impact millions of users worldwide.

Mentorship: Learn from and be guided by experienced engineers and researchers in the field.

Growth and Development: Participate in professional development workshops and networking events to build your skills and connections.


In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we’re not always working in an office, but we continue to gather for key moments of collaboration and connection

This role may require you to be located near an office for in-person collaboration, and therefore may need to be located a commutable distance from one of our Pinterest offices.


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.



US based applicants only


The salary for this position is $11,000 monthly.


#LI-HYBRID


Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7210896/masters-machine-learning-internship-2026-usa/?gh_jid=7210896

PhD Machine Learning Internship 2026 (USA) | Pinterest | San Francisco / Palo Alto / Seattle / New York

 PhD Machine Learning Internship 2026 (USA) | Pinterest | San Francisco / Palo Alto / Seattle / New York


PhD Machine Learning Internship 2026 (USA)

San Francisco / Palo Alto / Seattle / New York University Intern


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


With more than 550 million users around the world and 300 billion ideas saved, Pinterest Machine Learning interns help build personalized experiences to help Pinners create a life they love. With just over 3,000 global employees, our teams are small, mighty, and still growing. At Pinterest, you’ll experience hands-on access to an incredible vault of data and contribute large-scale recommendation systems in ways you won’t find anywhere else.


As a machine learning intern at Pinterest, you'll work on tackling new challenges in machine learning and artificial intelligence. You'll conduct research that can be applied across Pinterest engineering teams and engage in external collaborations and mentoring, while also performing research in any of the following areas: image recognition, user modeling, recommender systems,search, ads, ranking, natural language processing, neural networks, personalization, graph representation learning, and big data analytics.



Note to applicants:


By applying to this role, you will be considered for multiple intern roles open across our various ML teams. Please only apply once within the USA or Canada as multiple applications may delay our recruitment process.


Internships are 12 weeks paid, with fixed start dates in May or June to accommodate varying school calendars. Depending on the team, our summer internships will be located either remote or hybrid in San Francisco, Palo Alto, New York or Seattle offices.


We offer 2 internship start dates:


May 18, 2026 - August 7, 2026

June 15, 2026 - September 4, 2026


What you’ll do:


Lead your own project start to finish to contribute in cutting-edge research in machine learning and artificial intelligence that can be applied to Pinterest problems

Collect, analyze, and synthesize findings from data and build intelligent data-driven models

Write clean, efficient, and sustainable code

Use machine learning, natural language processing, and graph analysis to solve modeling and ranking problems across discovery, ads and search

Scope and independently solve moderately complex problems

Demonstrate accountability for the quality and completion of your tasks and projects, collaborating with your team and seeking guidance as needed.


What we’re looking for:


Working towards a PhD in Computer Science, ML, NLP, Statistics, Information Sciences or related field

Proficiency in at least one systems language (Java, C++, Python) or one ML framework (Tensorflow, Pytorch, MLFlow)

Experience with big data technologies (e.g., Hadoop/Spark) and scalable realtime systems that process stream data

Experience in research and in solving analytical problems

Strong communicator and team player with the ability to find solutions for open-ended problems.

Preferred Qualifications:

Publications in machine learning, AI, data science, data analytics, statistics, or related technical fields

Interest in research and in applying ML to impactful real-world problems on the Pinterest product

Why Intern at Pinterest?


Meaningful Work: Contribute to projects that impact millions of users worldwide.

Mentorship: Learn from and be guided by experienced engineers and researchers in the field.

Growth and Development: Participate in professional development workshops and networking events to build your skills and connections.


In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we’re not always working in an office, but we continue to gather for key moments of collaboration and connection

This role may require you to be located near an office for in-person collaboration, and therefore may need to be located a commutable distance from one of our Pinterest offices.


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.



US based applicants only


The salary for this position is $12,100 monthly.


#LI-HYBRID

#LI-EB1


Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7211004/phd-machine-learning-internship-2026-usa/?gh_jid=7211004

Sunday, 11 January 2026

Senior Frontend Software Engineer, Global E-Commerce Governance Platform | Tiktok | Seattle

 Senior Frontend Software Engineer, Global E-Commerce Governance Platform | Tiktok | Seattle


Senior Frontend Software Engineer, Global E-Commerce Governance Platform - Seattle

Location:


Seattle


Employment Type:


Regular


Job Code:


U7032


Responsibilities


Global e-commerce is content e-commerce business with international short video product as the carrier. It is committed to becoming the first choice for users to discover and purchase good products with affordable prices. Global e-commerce business team hopes to provide users with more tailored and efficient consumption experience, enabling merchants to receive stable and reliable platform services in different scenarios such as live e-commerce, short video content e-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach.


E-Commerce’s Governance Platform is a global team responsible for ensuring a safe and trustworthy marketplace for not only our buyers, but also our sellers and creators. We constantly work on areas such as risk detection abilities, fairness and sustainability of the E-Commerce ecosystem, content and commodity quality to drive improvement.


Responsibilities:

- Responsible for the frontend development of Governance solutions for TikTok Shop in the US.

- Responsible for the development of scenarios like risk management, moderation, service-care and etc

- Constantly improve customer experience through quantitative service monitoring, alerting, and the use of data and operational dashboards.


Qualifications


Minimum Qualifications

- Excellent web technology skills, particularly with HTML5/CSS3/JavaScript

- Experience integrating with web services using JSON, XML and AJAX

- Experience with Node build systems

- Experience using asynchronous APIs

- Excellent problem-solving and analytical thinking skills


Preferred Qualifications

- Bachelors or higher degree in Computer Science or related technical discipline

- Minimum 5 years of experience with any major Javascript framework like ReactJS, AngularJS, VueJS, or equivalent

- Enthusiastic about quality, design, and user experience

- Great to have large-scale website architecture experience


Job Information


【For Pay Transparency】Compensation Description (Annually)


The base salary range for this position in the selected city is $177688 - $341734 annually.​


Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives, and restricted stock units.​


Benefits may vary depending on the nature of employment and the country work location. Employees have day one access to medical, dental, and vision insurance, a 401(k) savings plan with company match, paid parental leave, short-term and long-term disability coverage, life insurance, wellbeing benefits, among others. Employees also receive 10 paid holidays per year, 10 paid sick days per year and 17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure).​


The Company reserves the right to modify or change these benefits programs at any time, with or without notice.​


For Los Angeles County (unincorporated) Candidates:​


Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment:​


1. Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;​


2. Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and​


3. Exercising sound judgment.​


About TikTok


TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.​


Why Join Us


Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.​


We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.​



Diversity & Inclusion​


TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.​


TikTok Accommodation


TikTok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request


https://lifeattiktok.com/search/7179682988195547450

Friday, 26 December 2025

Director of Data Science, Ads Measurement & Attribution | Pinterest | San Francisco / Seattle

 Director of Data Science, Ads Measurement & Attribution | Pinterest | San Francisco / Seattle


Director of Data Science, Ads Measurement & Attribution

San Francisco / Seattle Engineering Regular


Description

About Pinterest:


Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.


Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.


As the Director of Data Science for Ads Measurement & Attribution, you will set the vision and lead the science strategy behind how advertisers understand the value of Pinterest. You’ll own the roadmap for causal measurement, attribution, and incrementality—spanning first- and third-party solutions, experiment design (including incrementality studies), and model innovation that is privacy-safe and aligned with evolving industry standards. You’ll grow and lead a high-performing team of data scientists and analysts, partner tightly with Eng and Product, and represent Pinterest science externally with customers and the ecosystem.


What you’ll do:


Vision and strategy

Define and drive the end-to-end science strategy for ads measurement and attribution across on-platform, off-platform, and partner surfaces.

Establish a coherent framework that integrates incrementality testing, causal inference, calibrated attribution, MMM, and geo experimentation.

Champion privacy-centric methodologies (e.g., clean rooms, aggregation, differential privacy, conversion modeling under signal loss).

Causal measurement and experimentation

Lead the design and governance of lift studies where merchants run A/B tests to estimate lift and guide investment decisions.

Build standardized experiment design patterns, power calculators, guardrails, and experiment-quality diagnostics.

Develop causal estimators (e.g., CUPED, DR/DML, synthetic controls) and variance reduction techniques to improve sensitivity and speed to signal.

Attribution and modeling

Evolve our multi-touch and data-driven attribution approaches to be durable with cookie deprecation, ATT, SKAN, and cross-device fragmentation.

Partner with Eng to productionize calibrated models that reconcile observational and experimental evidence; define success metrics and calibration protocols.

Advance conversion modeling, identity-resilient matching, and probabilistic methods where deterministic signals are sparse.

Product and cross-functional leadership

Partner with Product and Engineering to shape the measurement product roadmap; translate science into advertiser-facing solutions and clear narratives.

Collaborate with Sales, Marketing Science, and Partnerships to position our methods with advertisers and measurement partners.

Engage with Legal/Privacy to ensure compliance and responsible AI practices across data usage and modeling.

Team building and talent development

Hire, lead, and mentor a diverse team of DS managers and senior ICs; foster a culture of scientific rigor, reproducibility, and impact.

Set standards for code quality, experimentation hygiene, documentation, and peer review across the DS org.

Influence and external representation

Represent Pinterest science in customer briefings, industry forums, and with third-party measurement partners and clean-room providers.

Contribute to publications, whitepapers, and internal tech talks that raise the scientific bar.

What we’re looking for:


Leadership and experience

10+ years of experience in data science, statistics, or applied ML, with substantial time in ads measurement, attribution, or experimentation at scale.

5+ years leading DS teams, including managing managers and senior ICs; proven track record of building high-performing, inclusive teams.

Demonstrated success driving cross-functional impact with Product, Engineering, Sales, and Legal/Privacy.

Exceptional communication skills—able to explain complex methods to executives and customers and to translate business needs into scientific work.

Technical and methodological depth

Strong foundation in causal inference and experimentation (A/B testing, geo experiments, quasi-experimental designs, variance reduction).

Hands-on experience with attribution and calibration (rule-based and data-driven MTA, counterfactual estimation, aggregation and identity challenges).

Familiarity with MMM and triangulation approaches that reconcile MMM, MTA, and lift tests.

Proficiency in Python or R; strong SQL; comfort reviewing production code and collaborating with platform/ML engineers.

Experience with privacy-centric measurement: clean rooms, aggregation frameworks, differential privacy, on-device/edge signals, and privacy regulations.

Product mindset

Evidence of turning science into durable, scalable products with clear customer value.

Fluency in metric design, north-star definitions, and guardrails that align with advertiser outcomes.

Experience with ad platforms, retail media, or e-commerce measurement.

Knowledge of identity resolution, SKAN/ATT, and browser privacy changes.

Publications or talks in causal inference, experimentation, or ads measurement.

Advanced degree in Statistics, Econometrics, CS, or related quantitative field.

In-Office Requirement Statement:


We let the type of work you do guide the collaboration style. That means we're not always working in an office, but we continue to gather for key moments of collaboration and connection.

This role will need to be in the office for in-person collaboration 1-2 times/week in the San Francisco, Palo Alto, or Seattle offices.

Relocation Statement:


This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

#LI-NM4


At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.


Information regarding the culture at Pinterest and benefits available for this position can be found here.


US based applicants only

$269,306—$471,286 USD

Our Commitment to Inclusion:


Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.


https://www.pinterestcareers.com/jobs/7371354/director-of-data-science-ads-measurement-attribution/?gh_jid=7371354