data science jobs in california

Software Engineer - Functional Programming

San Diego, California

•

Today

Are you a motivated Software Engineer with technical, hands-on experience using functional programming to develop real-world systems? Join us at the Leidos Innovations Center, Information and Data Science Division, with a group of highly skilled and innovative individuals and a variety of exciting R&D programs. As a Software Engineer, you will appeal to your expertise in functional programming and other programming language theory concepts to design and implement sophisticated software solution

Full-time

USD 104,650.00 - 189,175.00 per year

Data Governance Analyst

Remote or Santa Clara, California

•

Today

We are looking for a Data Governance Analyst to drive data quality initiatives and champion data governance across our organization. This role focuses on partnering with our product, engineering and support teams to establish data standards, implement validation processes, and ensure data accuracy throughout our workflows. You'll collaborate across teams to develop and maintain data quality metrics, investigate discrepancies, and build automated monitoring solutions. This position offers the opp

Full-time

USD 124,000.00 per year

Lead Data Scientist- Lowell Hybrid

Remote or Lowell, Massachusetts

•

Today

Company Overview With 80,000 customers across 150 countries, UKG is the largest U.S.-based private software company in the world. And we're only getting started. Ready to bring your bold ideas and collaborative mindset to an organization that still has so much more to build and achieve? Read on. At UKG, you get more than just a job. You get to work with purpose. Our team of U Krewers are on a mission to inspire every organization to become a great place to work through our award-winning HR tec

Full-time

USD 126,300.00 - 181,550.00 per year

Senior Reporting Analyst, FP&A

Remote or Hybrid in Hyderabad, Telangana

•

Today

Why Ryan? Global Award-Winning CultureFlexible Work EnvironmentGenerous Paid Time OffWorld-Class Benefits and CompensationRapid Growth OpportunitiesCompany Sponsored Two-Way TransportationExponential Career Growth The Senior Reporting Analyst is responsible for collecting, analyzing, and presenting data to support decision-making and improve business performance. This role involves creating and maintaining regular reports, dashboards, and visualizations, ensuring data accuracy, and assisting i

Full-time

MTS - Data Engineering

Mountain View, California

•

Today

Overview If you've ever watched a massive data pipeline process billions of records without breaking a sweat, felt genuine satisfaction debugging a business critical schema migration, or gotten excited about shaving milliseconds off pipeline latency then you're in the right spot. We're looking for the best data engineers. Data engineers who have built and scaled data systems that others depend on, who take pride in delivering rock-solid data quality, and who genuinely enjoy the craft of data en

Full-time

USD 139,900.00 - 274,800.00 per year

Senior Engineering Manager, Safety AI Systems

San Mateo, California

•

Today

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

Full-time

USD 338,270.00 - 391,590.00 per year

Data Engineering Manager (Data Governance) - Data Cycling Center

San Jose, California

•

Today

Responsibilities About Data Cycling Center AI is the new electricity and data is the energy for AI. Our core belief is that unstructured data contains the untapped wisdom of humanity - and by building the best AI-ready data infrastructure, we enable more meaningful, responsible, and creative uses of AI. Data Cycling Center (DCC) is a Data Science team that is responsible for building the mid-platform data layer that powers AI development across all business lines of TikTok, including e-commerce

Full-time

USD 201,000.00 - 483,200.00 per year

AI Solutions Architect

Remote

•

Today

Job Number: R0225374 AI Solutions Architect Key Role: Design and implement effective AI solution architecture or strategy utilizing approaches of various AI technologies and methods to address clients' business problems and needs, while complying with the organization's strategies and business goals, and key ethical considerations. Apply leading-edge principles, theories, and concepts, and contribute to the development of new principles and concepts. Work on unusually complex problems and provid

Full-time

USD 112,800.00 - 257,000.00 per year

Data Scientist

Remote or McLean, Virginia

•

Today

About the role: The Data Scientist will be responsible for managing, understanding and analyzing in-house and customer data - including text mining, developing predictive systems, risk scoring, creating efficient algorithms, data quality improvement and other related activities. This individual will work closely with the TRSS Analysts to drive, identify, evaluate, design and implement statistical analyses of gathered open source, proprietary, and customer data to create analytic metrics and too

Full-time

USD 101,640.00 - 188,760.00 per year

Sr Data Scientist - Search and Browse (NLP, Query Understanding, LLM's)

Sunnyvale, California

•

Today

The pay range is $95,000.00 - $205,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life i

Full-time

USD 95,000.00 - 205,000.00 per year

IT Software Engineer - Remote

Remote or Rochester, Minnesota

•

Today

Job Description Mayo Clinic is seeking a Software Engineer to design and build back-end services that support our portfolio of data-centric clinical and analytic applications. These applications leverage cloud computing, big data, mobile, data science, data warehousing, machine learning using state of the art software development applications and frameworks. Our Software Engineers ensures that these cloud-based micro-services adhere to uptime and accuracy targets, are resilient, and scale as da

Full-time

Staff Product Data Scientist

San Francisco, California

•

Today

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Data Job Details About Salesforce Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering

Full-time

USD 200,800.00 - 276,100.00 per year

Staff Software Systems Engineer, Behavior Validation

Remote or Hybrid

•

Today

Job Description Role: As a Staff Software Systems E ngineer on the Behavior Validation team within the AV organization, you will play a critical role in leading the strategy and execution of validation efforts for autonomous vehicle software . You will leverage you r experience designing and implementing complex V&V strategies to quickly prototype, gain consensus, and move our programs forward with increased trust and efficiency. Your expertise will guide engineers in defining best practices, d

Full-time

USD 165,000.00 - 253,200.00 per year

(USA) Staff, Data Scientist - Search

Remote or Sunnyvale, California

•

Today

Position Summary What you'll do We are looking for a Staff Data Scientist to join our science team and develop state-of-the-art models to power Product Search across Walmart's multiple international markets. Our mission is to provide our customers with the most delightful user experience throughout their online shopping journey with us. We create powerful AI and ML powered solutions for highly intricate real-world problems. You will be working on these industry-defining problems and be able to

Full-time

USD 143,000.00 - 286,000.00 per year

Senior IT Project Manager - Enterprise Data

Remote or Hybrid

•

Today

Title: Senior Project Manager Location: Remote Duration: 12+ months Compensation: 60-70hr. Work Requirements: , Holders or Authorized to Work in the U.S. Senior IT Project Manager - Enterprise DataJob Description:We are seeking a Senior Project Manager with expertise in Enterprise Data environments, specifically with experience in Data Services, Master Data Management (MDM), Business Intelligence (BI), and Data Science. This individual will manage multiple projects that involve tasks like launch

Easy Apply

Contract

BASED ON EXPERIENCE

AI Test Automation Lead - Must have AgenticAI & Healthcare experience

Remote

•

Yesterday

Agentic AI, Healthcare functional domain must Leadership & Strategy Lead end-to-end testing strategy and execution for AI/ML healthcare applications deployed on Google Cloud Platform. Collaborate with product owners, solution architects, and data science teams to define quality benchmarks for AI-driven healthcare solutions. Ensure compliance with healthcare regulations (HIPAA, HL7, FHIR, GDPR where applicable) in testing processes and data handling. Test Planning & Execution Design and implement

Easy Apply

Third Party, Contract

$60

Senior, Data Scientist - Conversational AI

Sunnyvale, California

•

Today

Position Summary What you'll do Immigration Sponsorship is not available in this role 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 Walmarts 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 ena

Full-time

USD 117,000.00 - 234,000.00 per year

Senior, Software Engineer - Search

Remote or Sunnyvale, California

•

Today

Position Summary What you'll do Our team works closely with our US stores and eCommerce business to better serve customers by empowering team members, stores, and merchants with technological innovation. From groceries and entertainment to sporting goods and crafts, Walmart U.S. offers an extensive selection that our customers value, whether they shop online at Walmart.com, through one of our mobile apps, or in-store. Focus areas include customers, stores and employees, in-store service, merch

Full-time

USD 117,000.00 - 234,000.00 per year

Data Scientist, Product Analytics - USDS

San Jose, California

•

Today

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. 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 3 da

Full-time

USD 114,000.00 - 177,778.00 per year

Sr Data Scientist - Generative AI/ML/Databricks - Remote

Remote or Long Beach, California

•

Today

Job Description Job Description Job Summary Perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy. Execute data science and statistical analytical experiments methodically to help solve various problems and make a true impact across various healthcare domains. Developing and deploying advanced machine learning models and AI solutions that enhance our products and services. Leverage their expertise in data science, machine learning, and AI t

Full-time

Filter Results

Job post features

Posted date

Work settings

Employment type

Employer type

Work authorization

data science jobs in California, USA