Data science jobs in California

Sunnyvale, California

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Yesterday

Position Summary What you'll do Senior Manager, Data Science - Last Mile Delivery Elevator Pitch Lead the strategy and execution for Walmart's core Last Mile Delivery platform algorithm. Own algorithmic decisions that directly impact customer experience, driver performance, and Walmart's cost structure. Apply mathematical optimization, LLMs, Gen AI, and advanced ML techniques to solve high-impact logistics challenges. Act as a thought leader in a high-visibility, independent role with direct

Full-time

USD 143,000.00 - 286,000.00 per year

Data Science Consultant, Sales Analytics

San Francisco, California

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Yesterday

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

Full-time

USD 155,300.00 - 225,300.00 per year

Knowledge Graph Engineer, R&D Data Science & Digital Health - Data Strategy and Products

Remote or Hopewell Township, New Jersey

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Yesterday

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Full-time

USD 146,200.00 - 197,800.00 per year

Senior Data Science Manager, Core Product

San Francisco, California

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Yesterday

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. Discord gives peo

Full-time

USD 304,000.00 - 342,000.00 per year

Data Science Intern, Global Data Office - Summer 2026

Foster City, California

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Yesterday

Full-time

USD 40.00 - 45.00 per hour

CDnA - Data Science Associate Director

Remote or Deerfield, Illinois

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Yesterday

Career Category Sales & Marketing Operations Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millio

Full-time

USD 182,167.00 per year

Data Science Senior Analyst Assistant Vice President

Remote or O'Fallon, Missouri

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Yesterday

The Data Science Senior Analyst is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates mode

Full-time

USD 90,080.00 - 135,120.00 per year

Data Science Manager, Maps POI Evaluation

Cupertino, California

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Yesterday

The Evaluation Data Science team in Apple Maps is responsible for A/B experimentation, exploratory data analysis, metrics development, generative analytics, opportunity analysis, and more. Our mission is to use data to understand the voice of our users, at scale, while building the best and most privacy-aware Map in the world. We are looking for a talented Data Science Manager to join our cross-functional team. We work in a fast-paced data-focused environment where your Data Science teams are gi

Full-time

USD 176,600.00 - 265,600.00 per year

Sr. Manager Data Science, Marketing - Hybrid

Remote or Richmond, Virginia

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Yesterday

8901 - Corp Office West Crk - 12800 Tuckahoe Creek Parkway, Richmond, Virginia, 23238 CarMax, the way your career should be! Job Description About this Job: As a Data Science Sr. Manager of Marketing at CarMax, you'll apply your passion and expertise in data, machine learning, and entrepreneurship to create data-science applications that enrich CarMax's culture of innovation. You will be a leader in the analytic community - collaborating to develop and execute the vision for Data Science in M

Full-time

ML Data Science Manager - Marketplace Analytics, Apple Ads

Cupertino, California

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Yesterday

At Apple, we work every day to create products that enrich people's lives. Our Apple Ads group makes it possible for people around the world to easily access informative and imaginative content on their devices while helping publishers and developers promote and monetize their work. Our technology and services power advertising in Apple News, the App Store, and on Apple TV+. Our platforms are highly performant, deployed at scale, and set new standards for enabling effective advertising while pro

Full-time

USD 198,300.00 - 298,100.00 per year

Data Science Senior Analyst Personal Banking and Wealth Analytics Assistant Vice President

Remote or O'Fallon, Missouri

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Yesterday

Full-time

USD 90,080.00 - 135,120.00 per year

Principal Data Science ML Engineer - Hybrid - Seattle

Remote or Seattle, Washington

•

Yesterday

Job Description As a Principal Machine Learning Engineer at Nordstrom you will have the opportunity to develop and implement advanced machine learning systems and infrastructure, focusing on Merchandising, Supply Chain, and Inventory helping Nordstrom optimize profit while improving the customer experience. The Principal ML Engineer will collaborate closely with data scientists, software engineers, and product teams to translate complex business problems into production-ready solutions. You wil

Full-time

USD 191,000.00 - 297,000.00 per year

Data Science Manager, Subscription Revenue

Los Gatos, California

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Yesterday

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. We are looking for an experienced Data Science leader for the Subscription Revenue Data Science Team. This team works with product managers, finance teams, and consumer

Full-time

USD 360,000.00 per year

Lead Data Scientist/Economist - Price and Promotions Data Science

Remote or Wellesley, Massachusetts

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Yesterday

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Full-time

USD 130,295.00 - 284,280.00 per year

Data Scientist (L5) - Promotional Media Measurement Science

Remote

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Yesterday

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Promotional Media Measurement Science team (part of Netflix's Data Science and Engineering organization) conducts deep research on and develops metrics about the re

Full-time

USD 150,000.00 per year

Data Scientist Graduate (TikTok-Product-Data Science)-2026 Start (PhD)

San Jose, California

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Yesterday

Responsibilities Team Introduction TikTok-Data Science team is responsible for all data science and analytics related work, cooperating with all key value chains in TikTok, including User Growth, P Content Ecosystem, Social, Creation, Product Infrastructure, Research and Science etc. The goal of the team is to generate actionable insights from data and help the stakeholders to make the right decisions. Our main tasks include metrics defining, root cause analysis, experimentation methodology, fe

Full-time

USD 114,000.00 - 177,777.00 per year

Data Scientist Graduate (TikTok-Product-Data Science)-2026 Start (BS/MS)

San Jose, California

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Yesterday

Full-time

USD 114,000.00 - 177,777.00 per year

Data Scientist Intern (TikTok-Product-Data Science)-2026 Summer (BS/MS)

San Jose, California

•

Yesterday

Responsibilities Team Introduction: TikTok-Data Science Team is responsible for all data science and analytics related work, cooperating with all key value chains in TikTok, including User Growth, P Content Ecosystem, Social, Creation, Product Infrastructure, Research and Science etc. The goal of the team is to generate actionable insights from data and help the stakeholders to make the right decisions. Our main tasks include metrics defining, root cause analysis, experimentation methodology, f

Full-time

USD 35.00 - 35.00 per hour

Data Scientist Intern (TikTok-Product-Data Science)-2026 Summer (PhD)

San Jose, California

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Yesterday

Full-time

USD 35.00 - 35.00 per hour

Data Scientist

Hybrid in Sunnyvale, California

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14d ago

Skillset Required (Baseline): Data analytics and strong technical program/product management, excellent organizational skills, communication, requirements documentation, issue triaging, root cause analysis, problem solving, partner management, data dashboard creation Additional Experience (Preferred): NPI product launch experience, familiarity with analyzing data and technical processes and then developing solutions (E2E). Preferred candidates with prior Apple contracting experience. Tools Used

Easy Apply

Contract

$80

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Data science jobs in California, USA