Clinical Data Scientist UnlearnClinical Data ScientistSan Francisco, CaliforniaCollaborate 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.
Open Application for Scientists and Research Associates Rezo TherapeuticsOpen Application for Scientists and Research AssociatesSan Francisco, CAOur Founders and members of the Board are a group of esteemed, world-class scientists from the University of California, San Francisco: Nevan Krogan, Kevan Shokat, Sourav Bandyopadhyay, Natalia Jura, as well as renowned biotech executives George Scangos and Norbert Bischofberger. Capitalizing on our Series A of $78M from top-tier investors, we are leveraging a unique integrated approach, combining capabilities in genetics, proteomics, structural biology and AI to generate deep biological insights and novel therapeutic approaches.
Post-Training Research Scientist BasetenPost-Training Research ScientistSan Francisco, CaliforniaResearch engineers who have spent years inside a production stack and developed insights no PhD program teaches; PhDs working on the wrong-shaped problem at the right-shaped lab; operators who have been close to real systems long enough to see things credentialed researchers have never had to see. You will pursue open problems at the intersection of post-training methodology and performant inference, and then collaborate with research engineering to translate findings into production systems.
Member of Technical Staff -- Applied Scientist CruciblMember of Technical Staff -- Applied ScientistSan Francisco, CaliforniaOur founders bring deep technology experience (Google-scale systems serving hundreds of millions of users) and domain expertise in high-stakes business decisions from top consulting and private equity firms. At least one undeniable signal of excellence - built and shipped ML systems at a top tech company, early applied scientist at a startup that built something real, notable open source work, or top-tier CS/ML program.
Staff Data Scientist, SlackStaff Data Scientist,San Francisco, CA$172,500–$260,100 / yearIn this role, you will partner with Sales Strategy, Sales Programs, Product, Finance, and Data teams to uncover opportunities that accelerate growth, improve customer outcomes, and shape GTM strategy through data. As Slack continues to invest in AI-powered selling and customer intelligence, you will help define the analytical frameworks, predictive models, and measurement systems that enable smarter decisions at scale.
AI Scientist – Transportation & Logistics AvathonAI Scientist – Transportation & LogisticsSan Francisco, CAThis is a high-impact role at the intersection of operations research, reinforcement learning, and large-scale data systems, focused on building intelligent solutions that transform transportation and logistics networks. This role offers the opportunity to drive innovation in vessel scheduling, container repositioning, fleet optimization, and dynamic routing, while collaborating closely with engineering, product, and operations teams to bring scalable AI solutions into production.
Principal Applied Scientist, Experimentation Platform - CoreAI MicrosoftPrincipal Applied Scientist, Experimentation Platform - CoreAIMountain View, CA$142,800–$274,800 / yearBachelors 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) OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research) OR equivalent experience. Proven track record designing and scaling online experimentation platforms that support high‑velocity A/B and multivariate testing across complex, multi‑team product ecosystems, including governance, guardrails, and causal inference best practices.
Staff Data Scientist - Payments Circle Internet FinancialStaff Data Scientist - PaymentsSan Francisco, CaliforniaRemoteCircle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet. As a Staff Data Scientist at Circle, you will partner closely with product, payments, and business leaders to transform data into strategic insights that drive decision-making and product innovation.
Associate Scientist I / II Veloxis Pharmaceuticals, IncAssociate Scientist I / IIFremont, California$85,000–$100,000Author technical documents such as method development reports, feasibility reports, method transfer protocols/reports, method validation and qualification protocols/reports, and regulatory filing documents per project needs. Our business success is built on bringing together top scientific talent, arming them with the best available tools, and setting them loose in an agile, energized culture focused on solving difficult client problems.
Associate Scientist I / II Bionique Testing Laboratories LLCAssociate Scientist I / IIFremont, California$85,000–$100,000Author technical documents such as method development reports, feasibility reports, method transfer protocols/reports, method validation and qualification protocols/reports, and regulatory filing documents per project needs. Our business success is built on bringing together top scientific talent, arming them with the best available tools, and setting them loose in an agile, energized culture focused on solving difficult client problems.
Senior Computational Scientist – Systems Biology & Next‑Gen Data Engineering CalliereSenior Computational Scientist – Systems Biology & Next‑Gen Data EngineeringUnion City, CaliforniaYou’ll join a tight-knit team of scientists and engineers decoding huge multi‑omic datasets to uncover patterns that actually change patient outcomes. If you’re driven by the idea of building tools that help decode biology at scale and you thrive where data meets diagnostics, this is your stage.
Senior Machine Learning Scientist sf, ca ESRhealthcare and EXEC STAFF RECRUITERSSenior Machine Learning Scientist sf, caSan Francisco, CaliforniaA proven track record of developing and applying deep learning methods, including experience with modern architectures such as transformers, state-space models, graph neural networks or diffusion-based generative models. This role is well-suited for someone with a strong background in machine learning and statistics, and an interest in applying cutting-edge breakthroughs in ML to meaningful problems in drug discovery.
Clinical Lab Scientist Stanford Health Care Tri-ValleyClinical Lab ScientistPleasanton, CaliforniaCommunicates with physician, nursing staff and clients and clearly responds to inquiries and document interactions including specimen and test requirements and outcome of results. Performs maintenance and function checks on analytical equipment and perform operational checks necessary for proper test performance to assure accurate and reliable test results and reporting.
Staff Data Scientist, ML (People Analytics & Insights) RobinhoodStaff Data Scientist, ML (People Analytics & Insights)Menlo Park, CA$217,000–$255,000 / yearArchitect a unified workforce data model: Pipeline data across disparate recruiting systems, performance cycles, surveys, and internal tools into a single, cohesive data model that maps the entire employee lifecycle; use AI-native workflows aggressively to parse unstructured text like exit notes and survey feedback at scale. Drive data access control and governance: Build the frameworks for role-based access controls and data masking so HR, Finance, and line managers have exactly the access they need without risking sensitive personnel data.
Applied Scientist, Reinforcement Learning (Mid, Senior, Staff) Health GPT IncApplied Scientist, Reinforcement Learning (Mid, Senior, Staff)Menlo Park, CADrive lasting impact: At 12 months, you will have designed and shipped multiple post-training methods that measurably improve our models' clinical safety and reasoning, built reusable infrastructure (reward models, verifiers, evaluation frameworks) that accelerate future post-training work, published your research or contributed to HAI's intellectual property, and directly shaped how our deployed models behave in production healthcare environments. Own your first major outcome: By day 90, you will have shipped a post-training improvement that meaningfully advances model performance on a critical clinical capability (clinical reasoning, safety alignment, or task completion), evaluated the gains rigorously, and contributed that learning to our post-training roadmap.
Associate Fraud Strategy Data Scientist San Jose, CA ESRhealthcare and EXEC STAFF RECRUITERSAssociate Fraud Strategy Data Scientist San Jose, CASan Jose, CaliforniaFraud Strategy Data Scientist, Risk Data Scientist w/Fraud, Risk Analytics, Data Analysis, Data Science, Fraud Mitigation, Industry: eCommerce, online payments, user trust/risk/fraud, or investigation/product abuse, SQL, Tableau, Data Science Libraries. Experience level: Mid-senior Experience required: 3 Years Education level: Bachelor’s degree Job function: Finance Industry: Financial Services Pay rate: View hourly payrate Total position: 1 Relocation assistance: No Visa sponsorship eligibility: No.
Sr. Data Scientist II SlickdealsSr. Data Scientist IISan Mateo, CA$175,000–$205,000 / yearThe Purpose: Slickdeals is seeking a Senior Data Scientist to help shape how we grow by partnering with Product, Design, Engineering, Finance, and Marketing to deepen our quantitative understanding of what drives user growth. Build scalable measurement frameworks, including lifetime value (LTV) and retention models, to evaluate growth initiatives and support data driven decision making.
Senior Data Scientist, Product RobinhoodSenior Data Scientist, ProductMenlo Park, CA$179,000–$210,000 / yearBase pay for the successful applicant will depend on a variety of job-related factors, which may include education, training, experience, location, business needs, or market demands. You have experience as a Product Data Scientist or in a similar role, partnering closely with product teams to directly shape product strategy and roadmap decisions.
Sr. Specialist QC / Sr. Scientist QC Bionique Testing Laboratories LLCSr. Specialist QC / Sr. Scientist QCFremont, California$113,000–$150,000As a senior member of the growing QC team, this role will help guide and execute complex assay work, coach and develop analysts, lead troubleshooting efforts, and contribute to robust technical solutions that support project delivery and ultimately improve patient outcomes. Essential Duties and Responsibilities: Provide senior-level technical oversight and hands-on execution support for cell-based assays, ELISA, and qPCR testing, including method qualification, validation, transfer, release, in-process, and stability support in a GMP environment.
Sr. Specialist QC / Sr. Scientist QC Veloxis Pharmaceuticals, IncSr. Specialist QC / Sr. Scientist QCFremont, California$113,000–$150,000As a senior member of the growing QC team, this role will help guide and execute complex assay work, coach and develop analysts, lead troubleshooting efforts, and contribute to robust technical solutions that support project delivery and ultimately improve patient outcomes. Essential Duties and Responsibilities: Provide senior-level technical oversight and hands-on execution support for cell-based assays, ELISA, and qPCR testing, including method qualification, validation, transfer, release, in-process, and stability support in a GMP environment.