Member of Data Staff (Data Scientist) PerplexityMember of Data Staff (Data Scientist)San Francisco, CaliforniaMetrics and dashboard experience - you've built useful reporting in tools such as Omni, Mode, Hex, Looker, or similar, and know how to turn metrics into better product decisions. You'll work across product, engineering, growth, design, and user research to understand user behavior, define metrics, design experiments, and identify the highest-leverage opportunities for the company.
Scientist, HIV Virology Parallel BioScientist, HIV VirologySan Francisco, CaliforniaWe need someone to come in and stand up our HIV program from scratch — equipment, reagents, biosafety, assays, SOPs, the whole stack — so that when the first HIV-based project lands at Parallel Bio, the lab is already ready to run it. When an experiment isn't behaving, you can read what's happening, adjust on the fly, and bring real scientific thinking to the troubleshoot, not just rerun the protocol.
NewScientist, Machine Learning Atomic AIScientist, Machine LearningSouth San Francisco, CA$170,000–$220,000 / yearAs a full-time Scientist on the Machine Learning team, you will work closely with engineers and experimental scientists to advance our technology platform for RNA structure prediction, target identification, and early drug discovery. Our unique R&D platform, an early version of which was featured on the cover of Science, provides new strategies to treat previously undruggable diseases by targeting RNA.
Computational Scientist (Medicinal Chemistry) AxiomComputational Scientist (Medicinal Chemistry)San Francisco, CaliforniaThis creates a compounding loop: deeper customer understanding shapes the data we generate; better data improves frontier models, Axiom’s fine-tuned models, and our agentic infrastructure; stronger models and tooling expand the capabilities we can offer; and those capabilities are forward deployed into pharma's drug discovery workflows, where scientists use them to solve the highest value drug discovery problems. Over time, Axiom will invest billions into the world’s largest human datasets across all the major organ systems, paired with an agentic harness that uses this data to predict human drug outcomes dramatically better than animals and phase 1 clinical trials.
Senior Scientist – X-ray Source Control Systems ZEISSSenior Scientist – X-ray Source Control SystemsDublin, CaliforniaThe Senior Scientist – X-ray Source Control Systems leads research, prototyping, and quantitative characterization of next generation X-ray source technologies with a specialized focus on high voltage (HV) electronics, precision power delivery, and closed loop control systems. This role emphasizes the design and optimization of high voltage electron-optical subsystems, power electronics architectures, and real-time control strategies that ensure stable, high performance X-ray generation.
Senior Engineer/Scientist – X-ray Source Development ZEISSSenior Engineer/Scientist – X-ray Source DevelopmentDublin, CaliforniaIn this high-impact role, you will drive advanced electron optics and X-ray source design from simulation and research through prototyping and system integration, working cross-functionally to deliver breakthrough imaging performance and shape the future of X-ray technology. We are seeking an accomplished engineer or scientist to lead the development of next-generation X-ray sources with a specialized focus on high voltage (HV) electronics, precision power delivery, and closed loop control systems.
Staff Scientist, Chemistry Cellanome Job BoardStaff Scientist, ChemistryFoster City, CA$140,000–$200,000 / yearPhD in Chemistry, Chemical Engineering, Materials Engineering, Bioengineering, or a related scientific discipline, with a minimum of 5 years of relevant experience. We’re amassing a world class team of engineers, scientists, team builders and problem solvers to tackle these challenges heads-on.
Senior Scientist I/Ii, Analytical Chemistry Pacific BioLabsSenior Scientist I/Ii, Analytical ChemistrySan Francisco, CA$115,000–$135,000 / yearThe highly experienced and technically adept Senior Scientist I/II will lead efforts in identifying unknown peaks in complex samples using advanced Liquid Chromatography-Mass Spectrometry (LC/MS) techniques. Collaboration and communication: Work effectively with cross-functional teams, including other instrumentation groups, and quality assurance, to communicate findings, discuss results, and provide technical support related to unknown identification.
Associate Director, Medical Safety Science (Safety Scientist) Mirum PharmaceuticalsAssociate Director, Medical Safety Science (Safety Scientist)Foster City, CaliforniaThe ideal candidate will have experience in and perform multiple activities related to safety data review, document review, signal detection and management, authoring of aggregate reports and participating in multidisciplinary meetings. Minimum 7 years in pharmaceutical or CRO experience in clinical trial or post-market setting, 5 years in a drug safety and pharmacovigilance role (specifically, as a Safety Scientist).
Associate Scientist R&D Natera IncAssociate Scientist R&DSouth San Francisco, CA$89,900–$112,350 / yearKNOWLEDGE, SKILLS, AND ABILITIES: Expertise in next-generation sequencing (NGS) and DNA/RNA molecular biology, including DNA/RNA extraction from tissue and biofluids, library preparation, hybrid capture, qPCR, and multiplex PCR. The Natera team consists of highly dedicated statisticians, geneticists, doctors, laboratory scientists, business professionals, software engineers and many other professionals from world-class institutions, who care deeply for our work and each other.
Senior Scientist, Antibody Engineering Soleil Labs, LLCSenior Scientist, Antibody EngineeringSouth San Francisco, CA$134,835–$240,776Design, construct, and screen phage (or possibly other display format) antibody libraries, applying AI-based and bioinformatic computational tools to bias library composition toward higher-affinity, higher-diversity candidates, improved hit rates, and efficient timelines. Deep expertise in in vitro antibody discovery platforms, including synthetic and immune library construction and phage display for lead identification, optimization, affinity maturation and other engineering approaches (yeast or mammalian display experience a plus).
Technical Support Scientist Bio-TechneTechnical Support ScientistNewark, CaliforniaAdditionally, the role includes logging and tracking recurring support issues, collaborating with different departments for issue resolution, and contributing to the enhancement of the technical support team's knowledge database. Ensure excellence in customer service and guaranteed response times by actively monitoring support emails, phone calls, and ensuring all issues are resolved in a timely and comprehensive manner.
Senior Research Associate / Scientist, Proteomics Sample Prep Glyphic BiotechnologiesSenior Research Associate / Scientist, Proteomics Sample PrepBerkeley, California$82,000–$129,150 / yearThis is a wonderful opportunity to gain hands-on training on the Orbitrap Astral Zoom + Vanquish Neo platform from an experienced mass spec scientist, and growing ownership of the workflow as our automated systems come fully online. You'll follow established SOPs closely, prepare and run high volumes of samples, and help keep our Astral mass spec calibrated, well-maintained, and running smoothly.
Senior Data Scientist, Membership Chime Capital, LLCSenior Data Scientist, MembershipSan Francisco, CARemoteDefine and own the measurement framework for Chime's membership metrics - the definitions, methodology, and read-outs that other analytics teams and stakeholders across Product, Engineering, Design, Marketing/LCM, Risk, and Research rely on as the source of truth, with DD Retention as the north star and membership value realization, retention, and tier-related outcomes as supporting metrics. Chime's Membership XFN owns end-to-end DD retention by making membership more valuable, more flexible, and more resilient across the member lifecycle, spanning tiering and eligibility, benefits and value realization, tier transitions, retention/resurrection, and resilience experiences that support members through transitions like job loss.
Senior ML Data Scientist (Credit Risk) ZedSenior ML Data Scientist (Credit Risk)San Francisco, CaliforniaThat means our ML stack looks less like a traditional bank's and more like a modern AI system: embedding models, transformer architectures, and LLM-assisted data pipelines sitting alongside classical credit and fraud models. We're hiring a Senior ML Data Scientist to work directly with our data lead across all of it — core credit models, account management, and fraud detection — with a particular focus on pushing the frontier of how we represent and reason about financial data.
Associate Scientist I / II Asahi Kasei Battery Separator Canada CorporationAssociate 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.
Computational Scientist (Mass Spectrometry) AxiomComputational Scientist (Mass Spectrometry)San Francisco, CaliforniaThis creates a compounding loop: deeper customer understanding shapes the data we generate; better data improves frontier models, Axiom’s fine-tuned models, and our agentic infrastructure; stronger models and tooling expand the capabilities we can offer; and those capabilities are forward deployed into pharma's drug discovery workflows, where scientists use them to solve the highest value drug discovery problems. Over time, Axiom will invest billions into the world’s largest human datasets across all the major organ systems, paired with an agentic harness that uses this data to predict human drug outcomes dramatically better than animals and phase 1 clinical trials.
Senior Drug Discovery Scientist AxiomSenior Drug Discovery ScientistSan Francisco, CaliforniaThis creates a compounding loop: deeper customer understanding shapes the data we generate; better data improves frontier models, Axiom’s fine-tuned models, and our agentic infrastructure; stronger models and tooling expand the capabilities we can offer; and those capabilities are forward deployed into pharma's drug discovery workflows, where scientists use them to solve the highest value drug discovery problems. Partner directly with drug hunters at top pharma companies, researchers at leading AI labs, and Axiom’s multidisciplinary team to build the experimental datasets and agentic systems needed to accurately predict human outcomes, then deploy those systems into real discovery workflows to inform major go/no-go decisions across high-value drug programs.
Computational Scientist (Biology) AxiomComputational Scientist (Biology)San Francisco, CaliforniaThis creates a compounding loop: deeper customer understanding shapes the data we generate; better data improves frontier models, Axiom’s fine-tuned models, and our agentic infrastructure; stronger models and tooling expand the capabilities we can offer; and those capabilities are forward deployed into pharma's drug discovery workflows, where scientists use them to solve the highest value drug discovery problems. Analyze high-content imaging and transcriptomic data from primary human hepatocytes and multicellular hepatic systems, including phenotypes related to mitochondrial dysfunction, cholestasis, lipid accumulation, lysosomal stress, ER stress, cytotoxicity, and cellular morphology.
NewSenior Associate Scientist, Analytical Development (Contract) Allogene TherapeuticsSenior Associate Scientist, Analytical Development (Contract)South San Francisco, CA$45–$50 / hourAllogene is seeking a highly determined, results-oriented, self-starter who demonstrates personal accountability for outcomes and is motivated by increasing levels of responsibility, to join a dynamic team responsible for successful development and characterization of clinical-scale manufacturing of Allogeneic Chimeric Antigen Receptor T-cell therapies (Allo CAR T). Laboratory experience in a variety of analytical methods for the characterization and release of cell-based therapies, include, but not limited to: multi-parametric flow cytometry-based assays for characterization/ release/ stability testing, cell-based cytotoxicity assays, cell-based proliferation assays and cytokine measurements.