Science & Research Jobs in San Francisco, CA (Now Hiring) — 1,424 open — Page 14
RSCH ADM 3 RP
San Francisco, California, United States · Hybrid
$100k–$118k/yr
Mid level
Job Summary: The research administrator serves as the subject matter expert in research administration and uses advanced contracts and grants concepts to independently manage research awards and transactions related to c…
Skills: Research Administration, Post-Award Management, Financial Analysis, Budget Projection, Grant Management
Research Associate
San Francisco, California, United States · On-site
$89k–$99k/yr
Mid level$121M raised
About Pendulum Pendulum is on a mission to help people improve physical and mental health by creating a new category of products that target the microbiome. We are researching, developing and commercializing a novel clas…
Skills: Aseptic Technique, Anaerobic Fermentation, Flow Cytometry, Bioreactor Operation, ELISA
Xterra AIFounding Research Scientist
San Francisco, California, United States · On-site
Mid level
About Xterra Xterra is a Khosla Ventures-backed company building AI agents that reason about complex scientific problems. We’re not a wrapper around existing models, we’re training our own foundation models on top of lar…
Skills: Reinforcement Learning, RLHF, RLAIF, Reward Modeling, Large Language Models
Member of Technical Staff, Frontend Engineer, Apps
San Francisco, California, United States · On-site
$175k–$240k/yr
Senior$66M raised
About us Edison Scientific builds and deploys AI scientist agents to accelerate science and the development of new medicines. We are an ambitious team run by scientists and engineers from leading institutions across biol…
Skills: JavaScript, Reactjs, TypeScript, Browser rendering pipelines, Performance profiling
Member of Technical Staff, Biosecurity
San Francisco, California, United States · On-site
$180k/yr
Senior$33M raised
Member of Technical Staff, Biosecurity As molecular data generation and frontier model intelligence grows, new approaches to data analysis are needed across the biotech industry. Latch is building intelligent, high perfo…
Skills: Synthetic Biology, Virology, Microbiology, Bioengineering, Cloning
Structural Associate
San Francisco, California, United States · On-site
$120k–$150k/yr
Senior+
Thornton Tomasetti applies engineering and scientific principles to solve the world’s challenges. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is…
Skills: Forensic Engineering, Structural Engineering, Project Management, Team Leadership, Client Relationship Management
Senior AI Engineer, Tools & Agents
San Francisco, California, United States · Hybrid
$200k–$240k/yr
SeniorVisa sponsorship$107M raised
Who we are Video is 90% of the world's data. Most of it is invisible to machines. TwelveLabs builds the intelligence layer to change that. Our multimodal AI models understand video the way humans do — across sight, sound…
Skills: AI Agent Orchestration, LLM Production Systems, API Design, OAuth, RBAC
Applied Scientist, AI
San Francisco, California, United States · Hybrid
$180k–$260k/yr
Senior$93M raised
About Sprinter Health At Sprinter Health, our mission is reimagining how people access care by bringing it directly to their homes. Nearly 30% of patients in the U.S. skip preventive or chronic care simply because they c…
Skills: Machine Learning, Artificial Intelligence, Natural Language Processing, Large Language Models, Python
Causal LabsMember of Technical Staff — Research, Operations & Decision Science
San Francisco, California, United States · On-site
Senior
Our mission is general causal intelligence; AI that is capable of (1) predicting the future and (2) identifying the actions to alter it. To achieve this breakthrough, we are building a Large Physics foundation Model (LPM…
Skills: Operations Research, Decision Science, Optimization, Stochastic Methods, Counterfactual Reasoning
Program Manager
San Francisco, California, United States · Hybrid
$72k–$155k/yr
Senior
Job Summary: The Program Manager will lead the design, implementation, and continuous improvement of the UCSF Center for Health Equity in Surgery and Anesthesia (CHESA) Global Health Equity Fellowship - the largest globa…
Skills: Program Management, Curriculum Development, Budget Management, Stakeholder Management, Cross-Cultural Communication
Causal LabsForward Deployed Engineer
San Francisco, California, United States · On-site
Mid level
Our mission is general causal intelligence; AI that is capable of (1) predicting the future and (2) identifying the actions to alter it. To achieve this breakthrough, we are building a Large Physics foundation Model (LPM…
Skills: Data Infrastructure, AI Systems Design, System Integration, Full Stack Engineering, Problem Solving
Causal LabsRecruiter & Sourcer
San Francisco, California, United States · On-site
Mid level
Our mission is general causal intelligence; AI that is capable of (1) predicting the future and (2) identifying the actions to alter it. To achieve this breakthrough, we are building a Large Physics foundation Model (LPM…
Skills: Full-cycle Recruiting, Technical Sourcing, Candidate Engagement, Pipeline Management, Employer Branding
Research Engineer
San Francisco, California, United States · Hybrid
$180k–$280k/yr
Mid level$67M raised
About SuperAnnotate SuperAnnotate helps the world’s leading AI teams build responsible, next-generation models powered by high-quality human data. We’re a fast-growing Series B startup bridging the gap between advanced A…
Skills: Python, Machine Learning, Reinforcement Learning, Multimodal ML, AI Evaluation
Staff UX Researcher
San Francisco, California, United States · Hybrid
$212k–$265k/yr
Senior+$592M raised
About the team At a Glance This is one of the highest-leverage quantitative research roles in the marketplace space right now. Here’s what you need to know before reading further. Why this role stands out: Greenfield sco…
Skills: Quantitative UX Research, Experimental Design, Survey Methodology, Statistical Analysis, Behavioral Data Analysis
Research Engineer I / II- Theodoris Lab
San Francisco, California, United States · On-site
$61k–$89k/yr
Mid level$250K raised
Category:Science Lab/Area:Theodoris Lab Description: The laboratory of Christina Theodoris, MD, PhD, is seeking a highly motivated AI research engineer with a strong background in computer science and machine learning to…
Skills: Python, Bash, PyTorch, GPU Computing, HPC Computing
Applied Researcher, Audio Post-Training
San Francisco, California, United States · On-site
$200k–$350k/yr
SeniorVisa sponsorship$91M raised
About Cartesia Our mission is to architect AI that learns from and interacts with the world like humans do. We're pioneering the model architectures that will make this possible. Our founding team met as PhDs at the Stan…
Skills: Software Engineering, Machine Learning, Generative Modeling, Supervised Fine-Tuning, Reinforcement Learning
VLA for Physical AI (Talent pool)
San Francisco, California, United States · On-site
Senior$1.1B raised
About the Team & Mission At 42dot, we build multimodal driving models that connect visual perception, scene context, and driving actions to enable robust autonomous driving behavior. Our goal is to advance planning, deci…
Skills: Multimodal Driving Models, Visual Perception, VLA Modeling, Autonomous Driving, Action Generation
Causal LabsMember of Technical Staff — ML Research, Planning
San Francisco, California, United States · On-site
Senior
Our mission is general causal intelligence; AI that is capable of (1) predicting the future and (2) identifying the actions to alter it. To achieve this breakthrough, we are building a Large Physics foundation Model (LPM…
Skills: Reinforcement Learning, Planning And Control, Decision-making Under Uncertainty, Model-based RL, Post-training Of Large Models
FINANCIAL ANL 2 CX
San Francisco, California, United States · Hybrid
Entry level
Job Summary: Uses professional concepts. Applies organizational policies and procedures to resolve various issues. Works on problems of limited to moderate scope where analysis of situations or data requires a review of …
Skills: Financial Analysis, Purchasing Policy Compliance, Operations Management, Customer Service, Fiscal Management
Clinical AI Research Scientist
San Francisco, California, United States · On-site
Mid level
Kinetic Systems is a Stanford PhD spinout whose mission is to advance the capabilities of frontier AI models for solving clinically and economically meaningful healthcare tasks. We were founded in 2025 and are backed by …
Skills: Python, Javascript, Software Engineering, Clinical Research, Machine Learning