3,258 researcher jobs at 1,056 companies in Petaluma, CA
1mo
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Researcher
San Francisco, California, United States
OnsiteFull Time
Applied research experience in model evaluation, benchmarking, or failure analysis; strong technical communication; work samples or code demonstrating evaluation or benchmarking skills.
3mo
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RESEARCHER (GENERAL)
San Francisco, California, United States
OnsiteFull Time
5+ YOE5+ years hands-on ML research; strong written communication; PyTorch/Jax; able to run experiments at scale; comfortable with ambiguity; published at NeurIPS/ICML/ICLR.
PyTorch, Jax
2w
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Researcher, Multimodal Safety
San Francisco, California, United States
$295k-$445k/yr HybridFull Time
Experienced researcher in multimodal models, with expertise in vision-language, multimodal evaluation, post-training interventions, and strong research and engineering judgment.
1mo
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Founding Researcher
San Francisco, California, United States
$400k-$500k/yr OnsiteFull Time
Bachelor's degree or equivalent experience in a technical field, hands-on research and engineering on model training, experience with PyTorch and CUDA, ability to own long-term research outcomes.
PyTorch, CUDA, H100, STT, LLM, TTS
2d
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UX Researcher
Boston or San Francisco
$116k-$167k/yr HybridFull Time
3+ YOERequires 3–5 years of UX research experience, including B2B or technical products, with independent study execution, qualitative research, synthesis, and strong written and verbal communication.
2mo
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User Researcher
San Francisco or New York City
$164k-$190k/yr HybridFull Time
3+ YOE3+ years UX research in industry; strong qualitative and quantitative research skills, AI fluency, systems thinking, data fluency, and excellent communication to translate insights into product decisions.
Outset, Listen Labs, Dovetail, Notion Agent, Notion
11h
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UX Researcher
Chicago or Culver City or San Francisco
$85k-$95k/yr HybridFull Time
2+ YOERequires 2+ years of UX or related research experience, with UX research or design preferred; bachelor's degree or equivalent in human factors, HCI, behavioral sciences, or fine arts; communication, moderation, analysis, and mentoring skills.
HCI
2mo
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Executive Researcher
New York City or Livingston or Bellevue or Sunnyvale or San Francisco
$150k-$190k/yr HybridFull Time
6+ YOE6–10+ years in executive search research, talent intelligence, or executive sourcing for VP+/C-level roles; strong primary research, AI sourcing, and automation experience; ability to deliver polished, executive-ready materials.
AI sourcing platforms, Talent intelligence platforms, Primary research tools, Automation tools, LinkedIn
2w
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Security Researcher
San Francisco or Israel
OnsiteFull Time
8+ YOE8+ years in security research or applied security engineering, startup/0→1 experience, research-to-product track record, strong programming (Python/Go/TypeScript), LLM fluency, experiment and benchmark design, and US or Israel work authorization.
Python, Go, TypeScript, LLMs, AWS, GCP
1mo
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Researcher, World Models
San Francisco, California, United States
OnsiteFull Time
Experience building and evaluating world models for multi-modal sensor data, strong self-supervised learning and data skills, ability to implement and ship research, PyTorch/JAX familiarity.
PyTorch, JAX
3mo
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10x Team Researcher
Beijing or Shanghai or Hong Kong or San Francisco or London
OnsiteFull Time, Contract
Senior domain expertise, deep integration of large models/ML methods, track record of end-to-end execution and industry impact; ability to publish and collaborate across research and product teams.
6d
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Standards Researcher
San Francisco, California, United States
$140k-$200k/yr OnsiteFull Time
Security research or standards experience; ability to read NIST, ICD 705, and vendor documentation, synthesize primary sources, and write clearly and precisely under editorial pressure.
NIST, ICD 705
5d
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User Researcher
San Mateo, California, United States
$159k-$193k/yr HybridFull Time
4+ YOE4+ years as a UX or product researcher; degree or equivalent experience in a social science field; mixed-methods expertise; strong qualitative, quantitative, analytical, collaboration, and communication skills.
Qualtrics, SQL, SPSS, R, Python
2mo
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Senior User Researcher
San Francisco, California, United States
$120k-$135k/yr HybridFull Time
6+ YOEBachelor's or equivalent experience, 6+ years end-to-end user research in tech, expertise in qualitative and mixed methods, experience shaping research strategy, strong communication, and experience using AI tools to enhance research workflows.
1w
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Professional Researcher
San Francisco, California, United States
$97k-$257k/yr OnsiteFull Time
2+ MgmtDoctorate or equivalent in a related biomedical field required; PhD preferred. Requires research development expertise and preferred experience in therapeutics, regulation, grants, publications, international projects, and scientist supervision.
3w
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User Researcher
San Francisco, California, United States
HybridFull Time
Hands-on hardware user research experience, end-to-end study ownership, quantitative and qualitative analysis skills, proficiency with SPSS/Python/R, and ability to translate insights into product decisions.
SPSS, Python, R, Gemini, Claude Code
3mo
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AI Researcher
San Francisco, California, United States
$250k-$325k/yr OnsiteFull Time
PhD or equivalent industry research; strong DL/LLM, peer-reviewed work or shipped system; expertise in agentic systems, PEFT, quantization, or robust evaluation; excellent communication; bias toward action.
PyTorch, JAX, TensorFlow
2mo
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PT Music Researcher
Novato, California, United States
HybridPart Time
Part-time music researcher with ability to conduct in-person market research and report findings; requires travel to local bars, venues, and restaurants; evenings/weekends availability.
Basic computer skills
4w
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Applied Researcher I
San Jose or New York City or Cambridge or McLean or San Francisco
$219k-$272k/yr OnsiteFull Time
2+ YOEPhD in a relevant technical field, or MS plus 2 years of applied research experience; expertise in AI, deep learning, model development, research, and scalable production systems.
PyTorch, AWS Ultraclusters, Hugging Face, Lightning, VectorDBs, DGL, pytorch-geometric, ACL, NAACL, EMNLP, NeurIPS, ICML, ICLR, KDD
3w
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Applied Researcher II
New York City or San Francisco or San Jose or Cambridge or McLean
$263k-$327k/yr OnsiteFull Time
2+ YOEPhD plus 2 years or master's plus 4 years in applied research; expertise in AI foundations, deep learning, model development, research, and scalable production systems.
PyTorch, AWS Ultraclusters, Hugging Face, Lightning, VectorDBs, Graph Neural Networks, pytorch-geometric, DGL, ACL, NAACL, EMNLP, NeurIPS, ICML, ICLR, KDD
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