Data science jobs in California

Data Scientist/ML Engineer/Gen AI/DataBricks Expert

Remote

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Today

Data Scientist/ML Engineer Fully Remote 12 months plus Currently Hiring 6 Data Scientist with Strong Machine Learning and Gen AI experience. Must have 4+ years hands-on Data Science/Machine Learning, GenAI, and MLOps experience (must have productionized models). 3+ years of implementation experience as a customer facing consultant 3 +years of experience with Databricks Full life cycle type of role. These are the things that will help get a candidate through the process: Stakeholder ManagementDee

Easy Apply

Contract

Depends on Experience

Sr Data Scientist

Remote

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Today

Must Haves: 4+ years of data science experience Hands-on experience with large language models (LLMs) Python programming skills Experience building or implementing RAG (Retrieval-Augmented Generation) pipelines Nice to Haves: Strong promotional track/tenure in past roles Large enterprise experience Client Day-to-Day: As a Senior Data Scientist , you will use your advanced analytical and machine learning skills to extract insights from large-scale data and develop scalable AI/ML solutions.

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Contract

$70 - $80 per hour

Clinical Data Science- Lead Biostatistician

Remote or Irvine, California

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Today

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 124,950.00 - 169,050.00 per year

Senior Principal Data Science Developer

Remote or Arizona

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Today

Date Posted: 2025-08-20 Country: United States of America Location: RAZ99: RTN Remote, Arizona Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs

Full-time

USD 101,000.00 per year

Digital Data Science Analyst Intern

Remote or Houston, Texas

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Today

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Full-time

USD 35.00 per hour

CDnA - Data Science Associate Director

Remote or Deerfield, Illinois

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Today

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

Technology Intern - Data Science and Analytics

Remote or Chicago, Illinois

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Today

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

Full-time

USD 35.00 per hour

Data Science Manager - USDS

Los Angeles, California

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Today

Responsibilities About the team 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. In order to enhance collaboration and cross-functional partnerships, among other things, at this time, our organization follows a hybrid work schedule that requires employees to work in the office

Full-time

USD 190,950.00 - 375,516.00 per year

Data Science Manager - USDS

San Jose, California

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Today

Full-time

USD 201,000.00 - 395,280.00 per year

Senior Manager Data Science

Foster City, California

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Today

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 174,500.00 - 253,200.00 per year

Data Science Manager, Subscription Revenue

Los Gatos, California

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Today

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

Data Science Intern

Remote or Atlanta, Georgia

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Today

About NCR Atleos NCR Atleos, headquartered in Atlanta, is a leader in expanding financial access. Our dedicated 20,000 employees optimize the branch, improve operational efficiency and maximize self-service availability for financial institutions and retailers across the globe. NCR Atleos was ranked #12 in Newsweek's prestigious 2025 Top 100 Global Most Loved Workplaces list. Our NCR Atleos Global Internship Program offers a unique opportunity to explore the intersection of innovation and fin

Full-time

Data Science Manager, Maps POI Evaluation

Cupertino, California

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Today

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

ML Data Science Manager - Marketplace Analytics, Apple Ads

Cupertino, California

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Today

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

Principal Data Science ML Engineer - Hybrid - Seattle

Remote or Seattle, Washington

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Today

Job Description As a Principal Machine Learning Engineers 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 wi

Full-time

USD 191,000.00 - 297,000.00 per year

Senior Manager, Data Science - Rockerbox

Remote

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Today

Rockerbox empowers marketing executives to confidently make data-driven decisions, helping brands such as Tula, Figs, and Burton with the strategic decision-making that drives growth. To do so, Rockerbox offers a unique suite of product lines that centralize data and offer diversified measurement methodologies. The foundation of Rockerbox's solution is data centralization. Atop this foundation, the platform enables marketers to choose from a range of measurement methodologies, giving customers t

Full-time

USD 128,000.00 - 230,000.00 per year

Vice President, Engineering - Data Science and Data Engineering Products

Santa Clara, California

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Today

NVIDIA is seeking a forward-thinking leader to spearhead our initiatives in the transformative field of accelerated computing, which is revolutionizing data science and data engineering. NVIDIA accelerated data science starts from a shared core of high-performance libraries that power a broad stack of higher-level technologies. These include the open source RAPIDS libraries for every data scientist, AI data platforms like NeMo Curator and Morpheus, and data processing engines to accelerate Apach

Full-time

USD 480,000.00 per year

Lead Data Scientist/Economist - Price and Promotions Data Science

Remote or Wellesley, Massachusetts

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Today

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

Sr. Manager Data Science, Marketing - Hybrid

Remote or Richmond, Virginia

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Today

8901 - Corp Office West Crk - 12800 Tuckahoe Creek Parkway, Richmond, Virginia, 23238 CarMax, the way your career should be! 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 Marketing. The D

Full-time

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

San Jose, California

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Today

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

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Data science jobs in California, USA