6,870 Results for

Data Scientist Jobs in California

Jobs

Medical Laboratory Scientist Providence Non-RN - Oregon

Oak Hills, OR

$37.84–$58.75 / hour

See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. As the largest healthcare system and largest private employer in Oregon, Providence is located in areas ranging from the Columbia Gorge to the wine country to sunny southern Oregon to charming coastal communities to the urban setting of Portland.

1 day ago

JT4 SkillBridge Program - Programmer/Computer Scientist Opportunities at Edwards AFB, CA JT4 LLC

Edwards AFB, California

Associates degree in Computer Programming or a related field; or equivalent technical training from an accredited academic institution, completion of a recognized certification program, or equivalent experience and demonstrated skills, knowledge, and technical competence in computer programming. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.

30+ days ago

Travel Clinical Lab Scientist (CLS) - $2,842 to $3,029 per week in Valencia, CA Aya Healthcare

Valencia, CA

$2,842–$3,029

Required Skills:, Assist staff with goal-setting,Change management - facilitate change,Employee Evaluations,Experience with project management: EMR conversions, new equipment implementation,Hiring process/interviewing skills and techniques,Implement continual performance development,Incident reporting,Initiate corrective action plan,Knowledge of CMS quality indicator data initiatives,Knowledge of performance improvement tools,Knowledge of regulatory requirements- DPH, TJC, OSHA, etc.,Maintain survey and regulatory readiness,Manage staffing within Federal and State scope of practice labor laws - FMLA,Orientation of employees - develop program/oversee process / evaluate effectiveness of orientation,Participates in process improvement activities,Quality Management,Respond to outcome measurement findings,Risk Management,Root Cause Analysis process,Workplace safety requirements. Travel, per diem, permanent — we have the reach and access to get you the jobs you want, and the expertise to help you realize your long-term goals.

5 days ago

Travel Clinical Lab Scientist (CLS) - $2,690 per week in Crescent City, CA Windsor Healthcare Recruitment Group, Inc.

Crescent City, CA

$2,690

Accurately performs moderate and highly complex laboratory testing including Chemistry, Coagulation, Hematology, and Microbiology using a variety of examination and analytical methods on materials derived from the human body for purpose of providing information for the diagnosis, prevention, or treatment in the assessment of the health of patients of all ages/developmental stages from newborns to geriatrics. Principal accountabilities: Performs moderate and highly complex tests on various body fluids and materials to obtain data for use in diagnosis, treatment, and prevention of disease Reviews quality control data to assure accurate results, interprets shifts and trends and takes corrective action.

5 days ago

Senior Data Scientist, Data Analytics & Reporting (N380) Heluna Health

Los Angeles, California

This role offers an opportunity for impact across program areas spanning the Los Angeles County homelessness system, including but not limited to outreach and response to unsheltered people, interim housing and temporary shelters, permanent supportive housing and case management services that sustain people in housing, and benefits entitlement programs. Option I: Two (2) years of experience carrying out complex data science projects that included independently developing and applying methods to identify, collect, process, structure, and analyze data using statistical prediction, inference, and optimization to support data-driven program design and management, at a level equivalent to Data Scientist.

30+ days ago

Data Scientist Supervisor Heluna Health

Alhambra, California

The Data Scientist Supervisor leads a team of data scientists within the DHS Data & Analytics Unit, overseeing the execution of advanced analytical projects, machine learning initiatives, and data-driven strategies. Continuous Improvement & Research Stay abreast of emerging data science techniques, industry trends, and technologies to drive innovation within the team and ensure best-in-class data science practices.

30+ days ago

Senior Data Scientist Roku Inc

San Jose, CA

$179,900–$212,300 / year

Senior Software Engineer, Video Platform Embassy Golf Links Business Park, Domlur, Bengaluru, Karnataka Senior Software Engineer - Business Applications and Machine Learning Boston, Massachusetts Senior Software Engineer - Business Applications and Machine Learning New York Senior Software Engineer, Content Platform San Jose, California Ad Operations Associate Santa Monica, California Senior Technical Program Manager Nanshan, Shenzhen, Guangdong Senior Software Engineer Data Management Platform Milton, Cambridge, England Senior Software Engineer Data Management Platform Oxford Road, Manchester, England. blocks--linked-image#click keydown.enter->blocks--linked-image#click" data-controller="" data-open-newtab="false" id="page_block_4_0" style="background-image: linear-gradient(rgba(0, 0, 0, 0.0),rgba(0, 0, 0, 0.0)), url( https://d25wby5c7p9100.cloudfront.net/public/uploads/9dd4272d942760bfb0f16858b0a632e7/images/files/9fe8b0cc48a58cfb0c4d05137e277a7e/large/Purple_People.jpg?1632851332);background-position : 50% 50%" title="">.

30+ days ago

Senior Data Scientist, Data Analytics & Reporting (N380) Public Health Foundation Enterprises, In

Los Angeles, CA

Full time

This role offers an opportunity for impact across program areas spanning the Los Angeles County homelessness system, including but not limited to outreach and response to unsheltered people, interim housing and temporary shelters, permanent supportive housing and case management services that sustain people in housing, and benefits entitlement programs. Option I:Two (2) years of experience carrying out complex data science projects that included independently developing and applying methods to identify, collect, process, structure, and analyze data using statistical prediction, inference, and optimization to support data-driven program design and management, at a level equivalent to Data Scientist.

30+ days ago

Staff Data Scientist, Discover Personalization and Quality Google LLC

As technology continues to evolve, your commitment remains to help users in their journey to connect to helpful information more easily, leveraging technology to find new ways to satisfy users" information needs. As a part of the Discover Personalization and Quality team, you will partner with engineering and product, develop deep understanding of how to build a personalized retrieval and ranking system that delivers high-quality, compelling and valuable content.

30+ days ago

Senior Data Scientist Engineer - SFL Scientific Deloitte Touche Tohmatsu Ltd

$128,000–$252,500 / year

Working with a team of interdisciplinary data scientists, engineers, architects, and consultants, our work includes novel areas such as cancer detection, drug discovery, optimizing population health and clinical trials, autonomous systems and edge AI, agentic solutions, and consumer product innovation. From strategy to execution, this team delivers integrated, end-to-end support and advisory services covering valuation modeling, cost optimization, restructuring, business design and transformation, infrastructure and real estate, mergers and acquisitions (M&A), and sustainability.

30+ days ago

Senior Data Scientist - SFL Scientific Deloitte Touche Tohmatsu Ltd

Costa Mesa, CA

$128,000–$252,500 / year

30+ days ago

Data Scientist, Technical Lead Voleon Capital Management Lp

Berkeley, CA

$7,500–$15,000 / year

As we expand our data-driven investment initiatives, we are seeking a Technical Lead in Data Science to guide the design, implementation, and evolution of our analytical systems and mentor a growing team of data scientists. As a Technical Lead - Data Science, you will provide technical direction and management for a team of data scientists working on high-impact problems across trading and research systems.

23 days ago

Data Scientist, Technical Lead The Voleon Group

Berkeley, California

As we expand our data-driven investment initiatives, we are seeking a Technical Lead in Data Science to guide the design, implementation, and evolution of our analytical systems and mentor a growing team of data scientists. As a Technical Lead – Data Science, you will provide technical direction and management for a team of data scientists working on high-impact problems across trading and research systems.

30+ days ago

Senior Data Scientist, Ads Reddit Inc

San Francisco, CA

As a Senior Data Scientist, you will play a key role in developing as well as applying cutting-edge DS models/methods to improve the adoption and performance of our advertising platform through data-driven insights. We work on a wide range of challenging problems in the areas of ads and platform measurement, campaign and creative management, advertiser growth and retention, monetization, and the intersection of brand and community engagement.

30+ days ago

Lead Data Scientist, Ad Research The Walt Disney Co

Glendale, CA

$155,700–$208,700 / year

You will be responsible for designing and executing ML and data science solutions that drive measurable impact across ad decisioning, forecasting, experimentation, and user experience optimization, as well as leading evaluation and optimization of generative AI mixed media advertisement creation and enhancement technologies. Disney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more - all working to build and advance the technological backbone for Disney's media business globally.

30+ days ago

(USA) Principal, Data Scientist Walmart Inc

Sunnyvale, CA

$143,000–$286,000 / year

In Gen-AI, it is desirable to have experience in embedding generation from training materials, storage and retrieval from vector databases, setup and provisioning of managed LLM gateways, development of retrieval-augmented generation-based LLM agents, model selection, iterative prompt engineering and fine-tuning based on accuracy and user feedback, monitoring, and governance. Deep experience in simultaneously leading multiple data science initiatives end-to-end from translating business needs to analytical asks, leading the process of building solutions, and the eventual act of deployment and maintenance of them.

29 days ago

Staff Product Data Scientist Manager, Search Ads Google LLC

Mountain View, CA

In this role, you will guide product development and executive decisions with rigorous data science, measuring the long-term impact of changes on users, advertisers, and Google"s systems with innovative experiment designs and deep data analysis. Design and implement innovative experiment designs, statistical models, and measurement frameworks to analyze the long-term impact of product changes on users, advertisers, and Google"s systems.

22 days ago

Data Scientist - Production Engineering Cordial Experience Inc.

San Diego, CA

$140,000–$175,000 / year

Bachelor's degree or higher in Data Science, Computer Science, Statistics, Mathematics, or a related quantitative field , plus 3+ years of experience working with real-world, industry, or production data in a data science, applied ML, or analytics role. As of January 1, 2026, Cordial does not provide visa sponsorship, visa transfers, immigration support, or employment-related documentation for immigration purposes, including letters supporting visa applications, renewals, transfers, or work authorization, for new hires.

30+ days ago

Customer Success Data Scientist Cloud Software Group

California

$128,080–$192,120 / year

NY generally ranges: $128,080-$192,120 CA generally ranges: $146,011-$219,017 All other locations fall under our General State range: $128,080-$192,120 Benefits may vary depending on the nature of your employment with Cloud Software Group and the country where you work. Cross-functional Collaboration - Collaborate with sales, support, product management, and engineering to align and support strategy, improve customer outcomes, help resolve escalations, find sales opportunities, and provide product roadmap input.

7 days ago

Data Scientist Common Sense Media, Inc.

San Francisco, CA

As a senior technical voice on the team, the Data Scientist will help uplevel the organization's capabilities in data science, machine learning, and generative AI, advising on methodology, helping to develop and test AI product features, and raising the technical bar within product and engineering. Leverage rigorous quasi-experimental designs (e.g., difference-in-differences, regression discontinuity) and advanced causal inference techniques to evaluate the impact of complex product and program decisions where randomized testing is not feasible.

30 days ago

Lead Data Scientist Bridge It Inc

San Francisco, CA

With a business model that is aligned with our customers, we create transparent, fair, and simple financial products that put money back in the hands of our members, help them spend wisely, avoid unfair fees and build their credit quickly. The actual base salary offered depends on a variety of factors, which may include as applicable, the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job.

23 days ago

Staff Product Data Scientist, Workspace Monetization Google LLC

Designed to simplify workflows and boost team productivity, Workspace features real-time collaboration at its core, allowing information to flow freely across devices and teams so that great ideas are never lost. 10 years of work experience using analytics to solve product or business problems, performing statistical analysis, and coding (e.g., Python, R, SQL) (or 8 years of experience with a Master"s degree).

30+ days ago

Senior Data Scientist, Ads Insight and Measurement Google LLC

Mountain View, CA

As a part of this team, data scientists bring scientific statistical methods to bear on the challenges of advertising product creation, development and improvement with a deep, data-driven appreciation for the behaviors of the end user and the ecosystem. You will also play a key role in developing new ideas and methods that drive ad measurement and monetization, including paradigm-shifting ad-measurement science and products for the privacy-preserving future of digital advertising.

9 days ago

Principal Data Scientist Microsoft Corp

$139,900–$274,800 / year

Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 8+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Master's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelor's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 12+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience. Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Master's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelor's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience.

30+ days ago

Senior Data Scientist Microsoft Corp

$119,800–$234,700 / year

Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience. Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 1+ year(s) data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience.

30+ days ago

Staff Research Data Scientist, Search Ads GenAI Google LLC

Mountain View, CA

Particularly, you will measure the long-term impact of all the changes you make on users, advertisers, and Google systems with experiment designs, identify new growth opportunities with data analysis, and understand the tradeoffs between user, advertiser, and Google value with principled frameworks. You will support the Search Ads and Google Experience (SAGE) organization in developing ad products at Google-from classic text ads and rich shopping ads to new products like demand generation campaigns, local ads, travel ads, and more.

24 days ago

Senior Product Data Scientist, Pixel Google LLC

Mountain View, CA

As a Senior Product Data Scientist, you will join the Pixel Data Science team, acting as a critical thought partner to product, engineering, and executive leaders within the centralized devices and services organization. 8 years of work experience using analytics to solve product or business problems, performing statistical analysis, and coding (e.g., Python, R, SQL), or 5 years of work experience with a Master"s degree.

22 days ago

(USA) Staff, Data Scientist Walmart Inc

Sunnyvale, CA

$143,000–$286,000 / year

The data scientist role will be part of the data science team and will play a key role working along with others within the Marketplace engineering organization, product managers and business stakeholders to build Machine Learning products. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption.

30+ days ago

Staff Product Data Scientist, Lending Block Inc

San Francisco, CA

$239,600–$359,400 / year

Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. Drive localized cross-team impact by connecting measurement and insights across Lending products (Borrow, Afterpay, Square Loans) and partnering with senior stakeholders in product, engineering, and risk to align Data Science work with broader strategy.

2 days ago

Senior Staff Product Data Scientist, Merchant Shopping Google LLC

Mountain View, CA

Your technical work must drive measurable business impact, bridge the gap between complex infrastructure and product execution turning interaction data into clear, actionable insights that dictate what we build next. 13 years of work experience using analytics to solve product or business problems, performing statistical analysis, and coding (e.g., Python, R, SQL) (or 10 years work experience with a Master"s degree).

16 days ago

Data Scientist, Principal Sunrise Systems Inc

Oakland, CA

Job Summary : We are seeking an experienced Principal Data Scientist to design and develop predictive machine learning models, analyze large datasets, and deliver data-driven solutions that support business decisions. Factors which may affect starting pay within this range may include [geography/market, skills, education, experience and other qualifications of the successful candidate].

18 days ago

Senior Data Scientist, Product, Ads Privacy and Safety Google LLC

Mountain View, CA

By focusing on data-driven objectivity, accountability, and user-centricity, this team develops unbiased frameworks to measure business health and deliver impact assessments across key areas like risk, business, and user trust. You will be responsible for analyzing the impact of evolving regulations, quantifying risks and opportunities, and generating actionable insights that inform product development, policy adjustments, and using user preference and consented signals effectively for Ads targeting.

30+ days ago

Data Scientist, Research - multiple openings Google LLC

Mountain View, CA

Position requires: Using analytics to solve product or business problems; Coding in SQL; Coding in Python or R; Querying databases or statistical analysis; Analysis applications involving extracting insights and performing statistical analysis; One of the following: Experiment design, Mathematical optimization, Machine Learning, User experience measurement, or Measurement and attribution. Minimum qualifications: Master"s degree in Statistics, Data Science, Mathematics, Physics, Economics, Operations Research, Engineering, or a related field, and 3 years of experience in the job offered or in a Data Scientist- related occupation.

24 days ago

Clinical Data Scientist Unlearn

San Francisco, California

Collaborate closely with cross-functional teams of data scientists, machine learning scientists, engineers, and clinicians to design, build, and maintain robust data products grounded in sound data organization, domain knowledge, and careful analysis. Working in close collaboration with machine learning scientists, engineers, clinical scientists, and product partners, they transform complex clinical data into high-quality, well-understood datasets tailored for modeling and other downstream applications.

2 days ago

Data Scientist - AI/ML Stanford Health Care

Palo Alto, CA

$79.21–$104.97 / hour

This group is designed to bring Artificial Intelligence (AI), predictive algorithms and other emerging machine learning (ML) based innovations in data science into healthcare and will partner closely with individuals across clinical specialties and operations areas to deploy algorithms that can lead to better patient outcomes. Reporting to the Data Science Director and working closely with Stanford Medicine's inaugural Chief Data Scientist, this role is responsible for developing predictive algorithms and other machine learning (ML) based innovations in data science into healthcare in a safe, ethical and cost-effective manner.

30+ days ago

Senior Data Scientist, Product Thredup Inc

Collaborate Across Teams: Work closely with Product Managers, Engineers, and Data Scientists to define solutions, educating cross-functionally to elevate the overall technical expertise of the team. What We're Looking For: 5-7 years in data science, machine learning, or a related field, with a demonstrated track record of owning model upgrades or building new models in a real-world context.

30+ days ago

Senior Staff Product Data Scientist Manager, AI Subscriptions Google LLC

San Francisco, CA

In this role, you will drive critical insights that inform the long-term strategy, product roadmap, and business model for Google's flagship consumer AI plus, pro and ultra subscriptions and our core Google One storage subscriptions. You will work closely with cross-functional and cross-Product Area teams and their leadership (across product, engineering, strategy, finance, partnerships, design/UX, operations, and marketing).

15 days ago

Senior Product Data Scientist MaintainX, Inc.

San Francisco, CA

You''ll be the first dedicated Data Scientist on a team that has operated as a product analytics function - meaning you''ll define what rigorous experimentation and ML-driven insight looks like at MaintainX, and directly influence how our product evolves. Build and deploy ML models - GBMs, random forests, logistic regression - that turn product signals into actionable decisions for PMs and engineering leads.

30+ days ago

Customer Success Data Scientist Cloud Software Group Inc

$128,080–$192,120 / year

4 days ago

Senior Data Scientist - Microsoft Advertising Microsoft Corp

Mountain View, CA

$119,800–$234,700 / year

Required Qualifications: • Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 1+ year(s) data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) • Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) • Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) • Equivalent experience. Preferred Qualifications: • 5+ years of experience in at least one of programming languages like Python/R/MATLAB/C#/Java/C++ • Committed organizational, analytical, data science skills • Ability to solve problems that the world has not solved before • Experience with real world system building and data collection, including design, coding and evaluation • Experience with driving large collaboration across multiple teams • Experience with communicating with different audiences to provide insights • Demonstrated experience in applying statistics, experimentation and metrics to generate clear actionable insights.

30+ days ago

Data Scientist - Production Engineering Cordial Experiences, Inc.

$140,000–$175,000 / year

Bachelor's degree or higher in Data Science, Computer Science, Statistics, Mathematics, or a related quantitative field, plus 3+ years of experience working with real-world, industry, or production data in a data science, applied ML, or analytics role. As of January 1, 2026, Cordial does not provide visa sponsorship, visa transfers, immigration support, or employment-related documentation for immigration purposes, including letters supporting visa applications, renewals, transfers, or work authorization, for new hires.

30+ days ago

Senior Data Scientist Fanatics Inc

San Mateo, CA

$170,000–$210,000 / year

Fanatics has an established database of over 100 million global sports fans; a global partner network with approximately 900 sports properties, including major national and international professional sports leagues, players associations, teams, colleges, college conferences and retail partners, 2,500 athletes and celebrities, and 200 exclusive athletes; and over 2,000 retail locations, including its Lids retail stores. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allowing sports fans to Buy, Collect, and Bet.

27 days ago

Staff Product Data Scientist, Pixel Growth, Google Store Google LLC

Mountain View, CA

The FIGS Data Science team is a team of 12+ data scientists that drive Google Fi and Google Store business and product decisions through measurement, experimentation, modeling, causal inference, and optimization. Provide investigative thought leadership by developing the data science roadmap for Pixel Intelligence layer, focusing on reducing churn and optimizing our promotion strategy to deliver the right intervention to the right user at the right time.

4 days ago

Lead Applied Data Scientist - Digital Item RecSys (applied ML, deep learning) Target Corp

Sunnyvale, CA

$132,000–$286,000 / year

Whether you join our Applied Data Sciences or Machine Learning teams, you'll be challenged to harness Target's impressive data breadth to build the algorithms that power solutions our partners in Digital Marketing, Supply Chain Optimization, Advanced AI, Search and Personalization rely on. Beyond delivering solutions, you will mentor and develop other scientists, help raise the technical bar across the organization, and contribute to the growth of Target's data science community through collaboration, thought leadership, and the adoption of emerging machine learning techniques and technologies.

30+ days ago

Staff, Data Scientist Walmart Inc

Sunnyvale, CA

$143,000–$286,000 / year

As the Staff Data Scientist, you'll be responsible for the comprehensive implementation of Machine Learning algorithms and features, guiding a scrum team and working in synergy with a skilled team of Product Managers and Technologists to implement ML/AI solutions at scale. Proficiency in Programming, SQL and Data Analysis: The candidate should be highly proficient in languages such as Java, Python, PySpark, and have experience with machine learning frameworks like Tensorflow and PyTorch.

30+ days ago

Distinguished, Data Scientist Walmart Inc

Sunnyvale, CA

$169,000–$338,000 / year

Data science, machine learning, optimization models, PhD in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Publications or active peer reviewer in related journals or conference, Successful completion of one or more assessments in Python, Spark, Scala, or R, Using open source frameworks (for example, scikit learn, tensorflow, torch). Deep expertise in search, information retrieval, and ranking systems at scale Strong understanding of neural search architectures, ML/AI, and generative models Experience applying LLMs and agentic AI techniques to production systems Demonstrated ability to translate technical solutions into business impact Excellent cross-team collaboration and communication skills Proven ability to influence technical direction and mentor senior technical contributors.

30+ days ago

Data Scientist RIIG Technology, Inc

San Francisco, CA

Use tab to navigate through the menu items. Data Scientist | RIIG Tech.

30+ days ago

Lead Data Scientist Property Catastrophe (CAT) Modeling & Geo Analytics Mercury Insurance Company

$157,177.35–$218,301.88 / year

Education: Minimum: Bachelor''s degree in Computer Engineering, Computer Science, Mathematics, Electrical Engineering, Information Systems, or related technical field Or equivalent combination of education and/or experience. In this role, you will partner closely with our Marketing, Sales, and Customer Experience organizations to identify growth opportunities, optimize acquisition and engagement strategies, and deliver scalable, data-driven solutions.

15 days ago

Senior Data Scientist - Scientific AI McKinsey & Co Inc

Your role will be split between developing new internal knowledge, building AI and machine learning models & pipelines, supporting client discussions, prototype development, and deploying directly with client delivery teams. ML experience with causality, Bayesian statistics & optimization, survival analysis, design of experiments, longitudinal analysis, surrogate models, transformers, Knowledge Graphs, Agents, Graph NNs, Deep Learning, computer vision.

30+ days ago

Senior Data Scientist, Pricing Mudflap

Palo Alto, California

Drive data-driven decision making across cross-functional partnerships — Collaborate closely with Product, Engineering, Ops, Risk teams, etc. to translate complex business requirements into analytical solutions and communicate insights to executive stakeholders. Lead experimentation strategy and drive product innovation — Own end-to-end A/B testing frameworks, mentor teams on experimental design, and translate test results into actionable product improvements that directly impact key business metrics.

30+ days ago

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Data Scientist Jobs in California

Medical Laboratory Scientist Providence Non-RN - Oregon

JT4 SkillBridge Program - Programmer/Computer Scientist Opportunities at Edwards AFB, CA JT4 LLC

Travel Clinical Lab Scientist (CLS) - $2,842 to $3,029 per week in Valencia, CA Aya Healthcare

Travel Clinical Lab Scientist (CLS) - $2,690 per week in Crescent City, CA Windsor Healthcare Recruitment Group, Inc.

Senior Data Scientist, Data Analytics & Reporting (N380) Heluna Health

Data Scientist Supervisor Heluna Health

Senior Data Scientist Roku Inc

Senior Data Scientist, Data Analytics & Reporting (N380) Public Health Foundation Enterprises, In

Staff Data Scientist, Discover Personalization and Quality Google LLC

Senior Data Scientist Engineer - SFL Scientific Deloitte Touche Tohmatsu Ltd

Senior Data Scientist - SFL Scientific Deloitte Touche Tohmatsu Ltd

Data Scientist, Technical Lead Voleon Capital Management Lp

Data Scientist, Technical Lead The Voleon Group

Senior Data Scientist, Ads Reddit Inc

Lead Data Scientist, Ad Research The Walt Disney Co

(USA) Principal, Data Scientist Walmart Inc

Staff Product Data Scientist Manager, Search Ads Google LLC

Data Scientist - Production Engineering Cordial Experience Inc.

Customer Success Data Scientist Cloud Software Group

Data Scientist Common Sense Media, Inc.

Lead Data Scientist Bridge It Inc

Staff Product Data Scientist, Workspace Monetization Google LLC

Senior Data Scientist, Ads Insight and Measurement Google LLC

Principal Data Scientist Microsoft Corp

Senior Data Scientist Microsoft Corp

Staff Research Data Scientist, Search Ads GenAI Google LLC

Senior Product Data Scientist, Pixel Google LLC

(USA) Staff, Data Scientist Walmart Inc

Staff Product Data Scientist, Lending Block Inc

Senior Staff Product Data Scientist, Merchant Shopping Google LLC

Data Scientist, Principal Sunrise Systems Inc

Senior Data Scientist, Product, Ads Privacy and Safety Google LLC

Data Scientist, Research - multiple openings Google LLC

Clinical Data Scientist Unlearn

Data Scientist - AI/ML Stanford Health Care

Senior Data Scientist, Product Thredup Inc

Senior Staff Product Data Scientist Manager, AI Subscriptions Google LLC

Senior Product Data Scientist MaintainX, Inc.

Customer Success Data Scientist Cloud Software Group Inc

Senior Data Scientist - Microsoft Advertising Microsoft Corp

Data Scientist - Production Engineering Cordial Experiences, Inc.

Senior Data Scientist Fanatics Inc

Staff Product Data Scientist, Pixel Growth, Google Store Google LLC

Lead Applied Data Scientist - Digital Item RecSys (applied ML, deep learning) Target Corp

Staff, Data Scientist Walmart Inc

Distinguished, Data Scientist Walmart Inc

Data Scientist RIIG Technology, Inc

Lead Data Scientist Property Catastrophe (CAT) Modeling & Geo Analytics Mercury Insurance Company

Senior Data Scientist - Scientific AI McKinsey & Co Inc

Senior Data Scientist, Pricing Mudflap

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