Data Science Jobs in Sunnyvale, CA

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TikTok Shop - Data Scientist - Shopping Center

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A36249 Apply to this job Share this listing: Responsibilities The Global e-commerce Data Science team aims to maximize the efficiency of e-commerce transactions, lead product decision-making iterations, and achieve sustainable growth in revenue with data and scientific methods, through quantitative techniques such as mathematical statistics and machine learning. The User Product team is building the product features, strategies, and

Data Scientist Graduate (Product Analytics, USDS) - 2025 Start (BS, MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A119909 Apply to this job Share this listing: Responsibilities Team Intro: The Data Science team of the Tech and Product department at TikTok USDS is responsible for building high-quality and timely data solutions for the business as the single source of truth and for building easy-to-use and scalable data products to support business growth. We are looking for talented individuals to join our team in 2025. As a graduate, you will g

Data Scientist, Analytics - Trust & Safety - San Jose

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A244210A Apply to this job Share this listing: Responsibilities About the Team The goal of the data team is to use data to help the Trust & Safety team make many good decisions. As a Data Scientist on our team, you are instrumental in ensuring we use data analysis to keep our users and community safe. You will work closely with product managers, program managers, engineers, and policy managers on measuring risks, and detecting and p

Senior Manager Software Engineering - AI/ML Solutions

JPMorgan Chase & Co.

Palo Alto, California, USA

Full-time

Job Description Join us in reshaping the future! as a Lead AI/ML Engineer (Tech Lead Manager) you will be responsible for ML feature development, ML model training, ML model deployment, Gen AI LLM approaches such as RAG and Agent. You will join the AI/ML Platform & Solutions Engineering team within our Consumer & Community Banking (CCB) division. In this role, you will assist our technical partners and data science teams by focusing on traditional AI/ML and Generative AI platform enablement to

Data Scientist- TikTok Ads, Ads Targeting, Auction and Delivery

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : JM3FL Apply to this job Share this listing: Responsibilities About The Team We're the TikTok Monetization Products data science team, who enables and champions data driven decision making. Our Vision is to become the world class data science team, where data is used rigorously to drive all decision making. Our Mission is to drive monetization and sustainable revenue growth for TikTok through data science. Ads Targeting, Auction and

Data Scientist - TikTok Ads

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : JWYT1 Apply to this job Share this listing: Responsibilities About The Tiktok Monetization Product Data Science Team We're the TikTok Monetization Products data science team, who enables and champions data driven decision making. Our Vision is to become the world class data science team, where data is used rigorously to drive all decision making. Our Mission is to drive monetization and sustainable revenue growth for TikTok through

Staff, Data Scientist

Walmart Inc.

Sunnyvale, California, USA

Full-time

Position Summary What you'll do What you'll do Cortex Team is Walmart's core A.I. conversational platform, powering the vision of delivering the worlds best personal assistants to Walmart's customers, accessible via natural voice commands, text messages, rich UI interactions, and a mix of all of the above via multi-modal experiences. We believe conversations are a natural and powerful user interface for interacting with technology and enable a richer customer experiences both online and in-s

Data Visualization/Experience Associate Design Engineer

Visa Inc.

Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Senior User Experience Designer

Adobe Systems

San Jose, California, USA

Full-time

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher

Machine Learning Engineer - E-commerce Merchant and Creator Growth - San Jose

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A85522 Apply to this job Share this listing: Responsibilities Our Team Supply Side Algorithms Our team is committed to expanding the number of merchants and creators on TikTok Shop, as well as providing them with comprehensive support to foster growth within the TikTok Shop ecosystem. We achieve this by developing end-to-end algorithmic capabilities utilizing machine learning, data mining, and causal inference methodologies. We are

Data Scientist, Risk Data Mining - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : D3699 Apply to this job Share this listing: Responsibilities The USDS-Platform and Community Integrity (PaCI) team is missioned to: - Protect U.S. TikTok users, including and beyond content consumers, creators, advertisers; - Secure platform health and community experience authenticity; - Build infrastructures, platforms and technologies, as well as to collaborate with many cross-functional teams and stakeholders. The PaCI team work

Data Scientist, P- TikTok

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A22296A Apply to this job Share this listing: Responsibilities P(Professionally Generated Content) is one of TikTok's key business directions. It satisfies users' differentiated consumption demands by providing professional content. The Pbusiness is divided into several core modules, including creator growth strategies, posts and content management tools, content distribution strategies, and creator monetization strategies. The prim

Data Scientist- TikTok Ads, Brand Innovation

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : ERFL Apply to this job Share this listing: Responsibilities We're the TikTok Monetization Products data science team, who enables and champions data driven decision making. Our Vision is to become the world class data science team, where data is used rigorously to drive all decision making. Our Mission is to drive monetization and sustainable revenue growth for TikTok through data science. The Brand Innovation team focuses on brandi

Distinguished, Data Scientist - Agent-Led Engagement in Conversational Commerce

Walmart Inc.

Sunnyvale, California, USA

Full-time

Position Summary What you'll do About the Role Walmart's Next Gen Commerce team is building intelligent, proactive shopping agents that go beyond answering customer questions-they drive conversations that are timely, personalized, and value-generating. As a Distinguished Data Scientist for Agent-Led Engagement, you will serve as the key IC partner to the Director of Data Science for this space. You will lead the technical vision, model development, and execution strategy behind proactive enga

Data Scientist- TikTok Ads, Measurement - Identity & Attribution

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A12591 Apply to this job Share this listing: Responsibilities We're the TikTok Monetization Products data science team, who enables and champions data driven decision making. Our Vision is to become the world class data science team, where data is used rigorously to drive all decision making. Our mission is to drive monetization and sustainable revenue growth for TikTok through data science. We understand the importance of accurate

Technical Support Architect - Innovation & AI

Nutanix

San Jose, California, USA

Full-time

Hungry, Humble, Honest, with Heart. The Opportunity Are you a strategic thinker with experience in support organizations, capable of defining and leading the strategy of next-generation AI-driven solutions to transform how support is delivered? If so, you'll join a dynamic team in a role that is to our mission of delivering an exceptional support experience by driving measurable improvements in customer satisfaction and enhancing the productivity of our support engineers. About the Team You

Data Engineer, Product - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : N6744 Apply to this job Share this listing: Responsibilities About the team The Product Engineering team designs and implements data strategies and solutions across multiple product domains, including User Growth, Account, Location Based Services, and Notifications. Our Data Engineers work collaboratively in a dynamic environment, where they can directly influence the direction of our products and contribute to the overall success o

Data Scientist- TikTok Ads, Targeting

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A98770 Apply to this job Share this listing: Responsibilities We're the TikTok Monetization Products data science team, who enables and champions data driven decision making. Our Vision is to become the world class data science team, where data is used rigorously to drive all decision making. Our mission is to drive monetization and sustainable revenue growth for TikTok through data science. The Ads Targeting's goal is to help adver

Senior Data Scientist, Trust & Safety - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A156357 Apply to this job Share this listing: Responsibilities Team Intro At TikTok, we're committed to a process of continuous innovation and improvement in our user experience and safety controls. We're proud to be able to serve a global community of more than a billion people who use TikTok to creatively express themselves and be entertained, and we're dedicated to giving them a platform that builds opportunity and fosters connec

Full-Stack Software Engineer (Starlink Customer Success)

SpaceX

Sunnyvale, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FULL-STACK SOFTWARE ENGINEER (STARLINK CUSTOMER SUCCESS) At SpaceX, we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink