Data science Jobs in California

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Engineer 2 - Identity Governance - Hybrid in Seattle

Nordstrom

Remote or Seattle, Washington, USA

Full-time

Job Description As a member of the Identity Governance team you part of a key team of Nordstrom Technology professionals that applies solid principles to design, build, and maintain technology products, systems and solutions. Come join our Identity & Access Management team to build our next-generation platform services to help drive enterprise level single sign-on adoption. We expect you to have a proven knowledge of software engineering fundamentals and an appetite for continuous learning and

Principal Engineer - Creator Services Data

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Software Engineer Technical Leader, Principal Machine Learning Engineer Customer Data Platform (Bay Area)

Splunk Inc.

California, USA

Full-time

Description Are you passionate about working on products that provide customer value? Do you enjoy building services that run ML pipelines with large data sets, and want to create innovative content for Splunk's cybersecurity products? Do you value working in an environment where you're empowered to build a modern ML pipeline solution that helps deliver efficient solutions for Splunk's Observability and Security products? If so, a role on the Splunk Customer Data Platform team could be an ide

Data Scientist, Senior (Security Clearance) - Remote Role

ICF

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Data Scientist to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The successful cleared candidate will act as a Senior Data Scientist to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber actors operate.

Sr Data Scientist- NLP, LLM and GenAI

S&P Consultants

Remote or New York, New York, USA

Full-time

About the Role: Grade Level (for internal use): 10 Job Description The Role: Sr Data Scientist- NLP, LLM and GenAI S&P is a leader in risk management solutions leveraging automation and AI/ML. This role is a unique opportunity for hands-on ML scientists and NLP/Gen AI/ LLM scientists to grow into the next step in their career journey and apply her or his technical expertise in NLP, deep learning, GenAI, and LLMs to drive business value for multiple stakeholders while conducting cutting-edge

DT SAP Production Planning Solution Architect (Remote)

RTX Corporation

Remote or East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to drive it.

Senior Data Scientist - Competitive Intelligence

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI) -2025 Start (MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A131371 Apply to this job Share this listing: Responsibilities About the team Our team is responsible for developing next-generation chatbot and machine translation solutions to improve the TikTok Shopping experience across the world. We are currently looking for talented engineers that have a deep understanding of natural language processing and machine learning, especially ones with solid skills and experience of large language mo

Machine Learning Engineer Graduate (TikTok E-Commerce - Conversational AI)-2025 Start (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A33154 Apply to this job Share this listing: Responsibilities Our team is responsible for developing next-generation chatbot and machine translation solutions to improve the TikTok Shopping experience across the world. We are currently looking for talented engineers that have a deep understanding of natural language processing and machine learning, especially ones with solid skills and experience of large language models, machine tr

Senior Software Engineer, Metrics and Evaluation - Autonomous Vehicles

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

Want to join a fun, creative company that is on the cutting edge of amazing technologies? NVIDIA is developing groundbreaking solutions in some of the world's most exciting technology areas including Virtual Reality, Artificial Intelligence, Deep Learning and Autonomous Vehicles. We are looking for an experienced engineer to join our Planning and Control team to work on metrics and evaluation. In this role you will enable rapid planner and controller algorithm development by providing critical e

Senior, Data Engineer - Data Ventures

Walmart Inc.

Sunnyvale, California, USA

Full-time

Position Summary What you'll do Job Description Do you have boundless energy and passion for engineering data used to solve dynamic problems that will shape the future of retail? With the sheer scale of Walmarts environment comes the biggest of big data sets. As a Walmart Data Engineer, you will dig into our mammoth scale of data to help unleash the power of retail data science by imagining, developing, and maintaining data pipelines that our Data Scientists and Analysts can rely on.You will

Software Engineer - Business Account Traffic Strategy

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A29043A Apply to this job Share this listing: Responsibilities TikTok is one of the fastest-growing apps globally, and we're looking for Software Engineers to join our Ads Core team to support that growth and help us empower creators, connect people, and explore possibilities. Our Ads Core team is a platform team that develops state-of-art Ads technologies, including ranking, retrieval, targeting, bidding, auction, etc., for the Ads

Principal Engineer, Earner, Backend

Uber Corporate

San Francisco, California, USA

Full-time

About the Role Principal engineers at Uber have a deep impact across a wide variety of business and technology decisions spanning multiple projects and locations. They are passionate and pragmatic technologists who are able to design scalable systems while delivering efficient code. They are not only collaborative role models, but also approachable leaders with a point of view within a larger group. They are humble teachers, technically mentoring a team of passionate engineers while also deliv

Lead Data Engineer

McKesson Corporation

Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Staff Software Engineer, Guest & Host

Airbnb

San Francisco, California, USA

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Airbnb's On Trip and Wishlist teams are responsible for providing Guests a seamless journey from trip plann

Senior Data Scientist, Safety

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Lead Analytics Engineer, Test & Evaluation

Aduril Industries

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Lead Data Scientist - Insurance

Guardian Life Insurance Company

Remote or New York, New York, USA

Full-time

Lead Data Scientist Guardian is on a transformation journey to evolve into a modern, forward-thinking insurance company committed to enhancing the wellbeing of its customers and their families. We've recently onboarded a Chief Data & Analytics Officer (CDAO) to guide this transformation and lead the Enterprise Data and Analytic Office (EDAO). This role presents a distinctive opportunity to collaborate with the CDAO and the Head of Data Science, actively contributing to Guardian's ongoing evolut

Data Scientist Senior - Compliance Analytics

M&T BANK CORPORATION

Remote

Full-time

OVERVIEW: Develops complex methods, processes, and systems to consolidate and analyze diverse big data sources to generate insights and solutions for business partners and product enhancement. Works with more experienced data scientists to develop new research approaches. POSITION RESPONSIBILITIES: Work with large and complex data sets to solve unstructured problems using different analytical and statistical approaches for multiple products independently. Lead sourcing, ingesting, and cleani

Software Engineer, Infrastructure

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A221532 Apply to this job Share this listing: Responsibilities About the Team Our Search Team is responsible for building and owning TikTok's search engine, which provides our users the best search experience. On the TikTok Search Team, you'll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recom