2,948 Results for

Research Scientist Jobs in Fremont, CA

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Lead Research Scientist Visa

Foster City, CA

$215,300–$344,600 / year

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. For roles located in the US, the estimated salary range for this position is $215,300.00 to $ 344,600.00 USD per year, which may include potential sales incentive payments (if applicable).

6 days ago

Staff Research Scientist Visa

Foster City, CA

$169,100–$270,800 / year

Key Responsibilities: Conduct research in Generative AI , with focus areas including agentic coding, agentic commerce, AI agents, large language models, reasoning, planning, and retrieval-augmented generation. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

6 days ago

Staff Research Scientist, Intern - PhD Quantum Visa

Foster City, CA

$66–$73 / hour

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. Knowledge in one or more areas: Quantum algorithms and applications, applied quantum physics, quantum machine learning, optimization, quantum secuirty, communications, networking or simulations.

3 days ago

Staff Research Scientist, Intern - PhD Foundational AI Visa

Foster City, CA

$66–$73 / hour

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. We unite long-term scientific inquiry with practical experimentation, partnering with product and engineering teams to translate research into real-world impact.

3 days ago

AI Research Scientist, Agentic Systems (Remote) Crowdstrike

Sunnyvale, CA

Remote

$120,000–$180,000 / year

Post-train LLMs and agents — supervised fine-tuning and reinforcement learning (RLHF/RLAIF, PPO/GRPO/DPO, reward modeling) — to automate analyst procedures and improve reliability on real security tasks. You'll work where Machine Learning, Big Data, and Cybersecurity converge — training models, building AI agents, and rigorously measuring whether they work — on data and problems you won't find anywhere else.

12 days ago

Associate Scientist #26-27332 US Tech Solutions, Inc.

South San Francisco, CA

Quick Apply

Follow experimental protocols carefully, use appropriate controls, and maintain accurate sample identities and records, including when handling large numbers of samples. Demonstrated ability to troubleshoot experiments, interpret results in the context of a research question, communicate clearly, and work both independently and collaboratively.

4 days ago

Scientist 2, Biology Kaygen Inc.

Milpitas, CA

$50–$62 / hour
Temporary
Contractor
Full time
Quick Apply

Shift: ['• Minimum of bachelor’s degree in Life Science • Minimum 5 years of related experience in a research setting, clinical/diagnostic laboratory, or pharmaceutical/biotechnology R&D environment • Strong understanding of immunology, flow cytometry, assay development or related cell-based research technologies • Experience authoring and reviewing technical documentation • Demonstrated ability to lead projects independently and collaborate effectively across functions • Excellent written and verbal communication skills']. Start: ['• Experience with flow cytometry-based diagnostic products • Experience supporting regulatory inspections and quality audits • Familiarity with design controls, risk management, verification/validation, and change control processes • Strong immunology, cancer biology and cell biology knowledge • Experience in reagent and assay development • Experience with product lifecycle management'].

6 days ago

Principal Applied Scientist - CoreAI Microsoft

Mountain View, CA

$142,800–$274,800 / year

Bachelors Degree in Computer Science, Computational Linguistics, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Computer Science, Computational Linguistics or related field AND 4+ years related experience (e.g., statistics, predictive analytics, research). There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

3 days ago

Scientist #26-27210 US Tech Solutions, Inc.

South San Francisco, CA

Quick Apply

Microscopy and quantitative image analysis experience: Hands-on experience with fluorescence microscopy and at least one image analysis platform or approach, such as Fiji/ImageJ, Imaris, CellProfiler, commercial imaging software, or custom computational workflows. We value someone who can generate high-quality biological samples and assays, troubleshoot experiments independently, collaborate effectively with other scientists, and is enthusiastic about developing deeper expertise in imaging and image analysis.

6 days ago

Senior Scientist Analytical Development - Contract TalentBurst, Inc.

San Francisco, CA

Remote

$60.69 / hour
Quick Apply

The Senior Scientist, Biologics Analytical Development, supports the development of recombinant protein production processes and analytical strategies for biologic therapeutics. This role is responsible for analytical method development, product characterization, and analytical support for process development activities involving microbial and mammalian expression systems.

8 days ago

Scientist - Onsite Genesis10

South San Francisco, CA

Temporary
Contractor
Full time
Quick Apply

The scientist will work with a research team to execute experiments and generate high-quality data using cutting-edge genomic analysis platforms. Doctoral degree in molecular biology, biochemistry, genomics, or related fields OR Master's degree and at least 2 years of scientific experience OR Bachelor's degree and 4 years of experience.

13 days ago

Principal Applied Scientist - Auction & Bidding Microsoft

Mountain View, CA

$142,800–$274,800 / year

Bachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics, predictive analytics, research). Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 9+ years related experience (e.g., statistics, predictive analytics, research) OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research).

3 days ago

Senior Data Scientist - FDE Microsoft

Mountain View, CA

$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 6+ 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 8+ 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.

3 days ago

Principal Data Scientist - FDE Microsoft

Mountain View, CA

$142,800–$274,800 / year

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 Masters Degree 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 Bachelors 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 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.

3 days ago

Senior Machine Learning Data Scientist Extend

San Jose, CA

$135,000–$165,000 / year

Our comprehensive platform offers automated customer service handling, seamless returns/exchange management, end-to-end automated fulfillment, and product protection and shipping protection alongside Extends best-in-class fraud detection. As a Senior ML Data Scientist, you will own the development of cutting-edge machine learning models based on signals and transactions from hundreds of millions of users to detect and prevent fraud, assess risk, and unlock business value.

23 days ago

Research Associate Jobot

San Francisco, CA

$25–$40 / hour
Quick Apply

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role requires the ability to lift 30 pounds; standing, walking, bending, and stooping at regular intervals, and working with animals of various sizes for periods of up to 4-5 hours.

2 days ago

Data Scientist - Agentic AI Systems - IFS Loops IFS

Palo Alto, CA

$140,000–$150,000 / year

This role blends deep analytical thinking with fast-paced experimentation and model development, where your insights will directly inform how AI agents reason, plan, and act in dynamic environments. We are committed to promoting an inclusive workforce that fully represents the many different cultures, backgrounds, and viewpoints of our customers, our partners, and our communities.

28 days ago

Scientist Senior #26-26960 US Tech Solutions, Inc.

South San Francisco, CA

Quick Apply

With minimal supervision, plans, conducts or monitors experiments, records and organizes data, analyses results, generates robust and reliable data and/or ensures that contracted studies are conducted in compliance with the respective protocol and applicable guidelines and regulations. Specific responsibilities associated with the job include independent thinking, choosing the appropriate platform, planning and performing laboratory experiments, documenting experimental protocols and results, and analyzing and interpreting data.

11 days ago

Director, AI Engineer (Remote Eligible) Discover Financial Services

San Francisco, CA

Remote

$244,700–$279,200 / year

Bachelors Degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 8 years of experience developing AI and ML algorithms or technologies, or a Masters degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.

11 days ago

Director AI Engineering (Remote Eligible) Discover Financial Services

San Jose, CA

Remote

$244,700–$279,200 / year

Bachelors Degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 8 years of experience developing AI and ML algorithms or technologies, or a Masters degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies. Oversee the design, development, testing, deployment, and operation of the platforms core systems: distributed training and fine-tuning, reinforcement learning workflows, fair-share GPU scheduling, job resilience and fault tolerance, GPU utilization and efficiency, and self-service environments for model experimentation and evaluation.

11 days ago

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Research Scientist Jobs in Fremont, CA

Lead Research Scientist Visa

Staff Research Scientist Visa

Staff Research Scientist, Intern - PhD Quantum Visa

Staff Research Scientist, Intern - PhD Foundational AI Visa

AI Research Scientist, Agentic Systems (Remote) Crowdstrike

Associate Scientist #26-27332 US Tech Solutions, Inc.

Scientist 2, Biology Kaygen Inc.

Principal Applied Scientist - CoreAI Microsoft

Scientist #26-27210 US Tech Solutions, Inc.

Senior Scientist Analytical Development - Contract TalentBurst, Inc.

Scientist - Onsite Genesis10

Principal Applied Scientist - Auction & Bidding Microsoft

Senior Data Scientist - FDE Microsoft

Principal Data Scientist - FDE Microsoft

Senior Machine Learning Data Scientist Extend

Research Associate Jobot

Data Scientist - Agentic AI Systems - IFS Loops IFS

Scientist Senior #26-26960 US Tech Solutions, Inc.

Director, AI Engineer (Remote Eligible) Discover Financial Services

Director AI Engineering (Remote Eligible) Discover Financial Services

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