R jobs in California

Remote

•

Today

Experienced Trader Work From Home We are currently looking for an Experienced Trader for a great opportunity. The ideal Experienced Trader is willing to develop new trading strategies utilizing proprietary software, as well as customizing current trading strategies. The company participates in a wide variety of marketplaces including global futures, equities, commodities, options, fixed income, and cryptocurrencies. Their culture emphasizes teamwork and focuses on continuous integration and t

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Full-time

$135,000 - $185,000

Fortran / R / C++ Developer (US Cit to pass Security Clearance)

Remote

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28d ago

We are seeking to hire a Fortran / R / C++ Developer to join our team working on a new multi-year award we have within a large Federal Govt Agency in Washington, DC. This role is 100% remote. Being a US Cit is REQUIRED for passing the Security Clearance to work on this program (ability to pass Public Trust at minimum). This position pays a strong salary package with full benefits (including choice of healthcare plans, dental, vision, life insurance, 3 weeks PTO, 11 Paid Federal Holidays, and a

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Full-time

Depends on Experience

Data Scientist

San Ramon, California

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10d ago

Job Title: (Agile1) Data Scientist Location: San Ramon, CA Duration: January 16, 2026 January 16 ,2027 NOTE: THIS IS W2 Contract ONLY NO THIRD PARTY *LOCAL CANDIDATES ONLY* The role is mostly remote with some instances to collaborate in person. Roughly 1 or 2 times monthly in office. 5% - 10 % travel per month Key Skills: - Machine Learning & Algorithms o Hands-on experience building and deploying ML models for real world applications. o Understanding of model evaluation, optimization, and featu

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Contract

$80 - $85

Lead Data Analyst

Remote

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27d ago

Minimum Job-Specific Skills/Qualifications Required : Technical project management and documentation skills.Ability to analyze issues from system documentation and recommend solutions.Experience managing technical projects, including conflict resolution, issue escalations, status reporting and resource management.Experience creating and executing data mappings and scripts to clean, compile and analyze dataExperience developing and implementing testing protocols for data and system qualityExperie

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Third Party, Contract

70 - 80

Travel CT Tech - $3,801 per week in Poway, CA

Poway, California

•

Today

CT Tech Location: Poway, CA Agency: Windsor Healthcare Recruitment Group, Inc. Pay: $3,801 per week Shift Information: Rotating - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: ASAP About the Position AlliedTravelCareers is working with Windsor Healthcare Recruitment Group, Inc. to find a qualified CT Tech in Poway, California, 92064! *NO LOCALS* 13 weeks - 5x8s NIGHTS Call shifts/holiday shifts & W/E shifts. CT: Philips Ingenuity CT Scanner, Power Injector DI Portable XR Mach

Full-time

USD 3,801.00 per week

Data Scientist

Hybrid in San Ramon, California

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10d ago

Data Scientist San Ramon, CA (Hybrid with 1-2 times onsite in month) 12 months contract - W2 *LOCAL CANDIDATES ONLY* The role is mostly remote with some instances to collaborate in person. Roughly 1 or 2 times monthly in office. 5% - 10 % travel per month *EQUIPMENT: ClientLaptop and docking station will be furnished and will need to be picked up at local office by the successful hire. TOP THINGS: Machine Learning & AlgorithmsHands-on experience building and deploying ML models for real world

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Contract

80 - 98

Data Analytics Manager

Remote

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20d ago

Minimum Qualifications: Technical project management and documentation skills. Ability to analyze issues from system documentation and recommend solutions. Experience managing technical projects, including conflict resolution, issue escalations, status reporting and resource management. Experience creating and executing data mappings and scripts to clean, compile and analyze data Experience developing and implementing testing protocols for data and system quality Experience in R, Stata, and SQL.

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Contract, Third Party

$70 - $80

Travel CT Tech - $2,781 per week in Santa Rosa, CA

Santa Rosa, California

•

Today

CT Tech Location: Santa Rosa, CA Agency: Windsor Healthcare Recruitment Group, Inc. Pay: $2,781 per week Shift Information: Days - 4 days x 10 hours Contract Duration: 13 Weeks Start Date: ASAP About the Position AlliedTravelCareers is working with Windsor Healthcare Recruitment Group, Inc. to find a qualified CT Tech in Santa Rosa, California, 95405! Years of experience REQ:? 1 First-timers accepted: Yes Weekend REQ:?? Yes, Rotating Certs REQ:?? ARRT R, BLS, Venipuncture Cert Will this

Full-time

USD 2,781.00 per week

Data Scientist - Operations Research & Optimization Expert

Remote

•

Today

Data Scientist - Operations Research & Optimization Expert Location: Remote Contract Type: W2 Only Duration: 6 Months with possible extension Role: Senior Data Scientist / Optimization Specialist Experience: 7 10 years in advanced analytics, with at least 3 5 years focused on OR and optimization in marketing or retail contexts. Operations Research & Optimization Expertise: Strong foundation in mathematical programming (linear, nonlinear, integer) and experience with stochastic modeling. Marketin

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Contract

Depends on Experience

Data Scientist

Remote or Hybrid in Novato, California

•

Today

Data ScientistJob Summary: Talent Software Services is in search of a Data Scientist for a contract position in Novato, CA. The opportunity will be for three months with a strong chance for a long-term extension.Position Summary: Client's Data Science is responsible for designing, capturing, analyzing, and presenting data that can drive key decisions for Clinical Development, Medical Affairs, and other business areas of Client. With a quality-by-design culture, Data Science builds quality data t

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Contract

BASED ON EXPERIENCE

Marketing Analytics & Data Science Manager

Remote

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20d ago

Vaco is actively seeking a Marketing Analytics & Data Science Manager to support our clients continued growth. This is a unique opportunity to join a highly respected international organization that is a proven leader in their field. (Please Note: No form of employment sponsorship or accommodations are being considered) Position Overview The successful candidate will combine strong communication skills, the proven ability to develop models and manage deliverables, and hands on technical experti

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Full-time

$210000

Actuarial Business Analyst P&C Insurance

Remote or Ohio City, Ohio

•

Today

Actuarial Business Analyst P&C insurance (FTE ONLY) Location: Should be based in Ohio, the role is remote. About the Role: One of our Client is seeking a motivated and detail-oriented Actuarial Analyst to support actuarial and data modernization initiatives for our P&C insurance (Property & Casualty Insurance) business. The position involves collaboration with actuarial, data engineering, and business teams to ensure accurate, efficient, and scalable data solutions. Key Responsibilities: Minim

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Full-time

$Depending upon Experience

Data Scientist (REMOTE)

Remote or Tennessee

•

Today

By joining Sedgwick, you'll be part of something truly meaningful. It's what our 33,000 colleagues do every day for people around the world who are facing the unexpected. We invite you to grow your career with us, experience our caring culture, and enjoy work-life balance. Here, there's no limit to what you can achieve. Newsweek Recognizes Sedgwick as America's Greatest Workplaces National Top Companies Certified as a Great Place to Work Fortune Best Workplaces in Financial Services & Insuranc

Full-time

Data Engineer

Irvine, California

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30+d ago

Job Title: Data Engineer Location: Irvine, CA (Onsite for the first 90 days, then Hybrid) Duration: Direct-Hire Opportunity Position Summary We are looking for a Data Engineer who is hands-on, collaborative, and experienced with Microsoft SQL Server, Snowflake, AWS RDS, and MySQL. The ideal candidate has a strong background in data warehousing, data lakes, ETL pipelines, and business intelligence tools. This role plays a key part in executing data strategy driving optimization, reliability, an

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Full-time

$150000

Data Scientist II 67195

Remote

•

Today

Job Description Remote; ideally PST, but open to all US time zones Summary: The main function of the Data Scientist is to produce innovative solutions driven by exploratory data analysis from complex and high-dimensional datasets. Job Responsibilities: Apply knowledge of statistics, machine learning, programming, data modeling, simulation, and advanced mathematics to recognize patterns, identify opportunities, pose business questions, and make valuable discoveries leading to prototype developme

Contract

USD 70.00 - 76.00 per hour

AI Data Scientist

Remote

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9d ago

Job Description: Data Scientist/AI Engineer Goal: Optimize Client's API Portfolio by leveraging AI and Analytics to categorize and classify our existing API Portfolio and predict efficacy and economy of newly created APIs. Provide development teams with AI-grounded feedback as part of the API developer experience. Core Responsibilities: Perform data analysis by applying statistical techniques to interpret datasets, identify patterns, form insights relevant to business questions, and predict outc

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Contract

$70 - $80

Manager, Tableau Data Analytics & Reporting

Remote or Hartford, Connecticut

•

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 54,300.00 per year

Credit Risk Strategy Analyst Security, Risk & Fraud *** Direct End Client ***

Mountain View, California

•

Today

Job OverviewWe are seeking a seasoned Credit Risk Analyst to help shape the future of consumer lending within a dynamic financial technology environment. This role focuses on building and optimizing risk strategies that enable responsible growth in lending products. You will work at the intersection of data analytics, compliance, and product innovation, ensuring that risk frameworks support both customer experience and regulatory standards. If you thrive on leveraging data to solve complex chall

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Contract, Third Party

Depends on Experience

Lead Machine Learning Engineer

San Francisco, California

•

Today

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher

Full-time

USD 151,800.00 - 265,350.00 per year

Data Scientist II

Menlo Park, California

•

Today

Role: Data Scientist Location: US (Remote - PST Time) Duration: Contract (9 months) Tax Term: W2 only Job ID: 172599 Summary Seeking a Data Scientist to build predictive models, analyze large datasets, and deliver insights that support advertiser service-level strategy for a high-visibility, $50B initiative. Responsibilities Perform exploratory data analysis on complex, high-dimensional datasets. Develop predictive models, algorithms, and simulations using Python or R. Generate/test hypot

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Full-time

USD 70.00 - 75.00 per hour

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R jobs in California, USA