NewApplied Scientist III, AWS Identity Amazon Development Center U.S., Inc.Applied Scientist III, AWS IdentitySanta Clara, CAAWS has the most services and more features within those services, than any other cloud provider–from infrastructure technologies like compute, storage, and databases–to emerging technologies, such as machine learning and artificial intelligence, data lakes and analytics, and Internet of Things. Whether its Identity features such as access management and sign on, cryptography, console, builder & developer tools, and even projects like automating all of our contractual billing systems, AWS Platform is always innovating with the customer in mind.
NewLead Research Scientist Visa Technology and Operations LLCLead Research ScientistFoster City, CA$215,300–$344,600 / yearWe engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people. . 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.
NewStaff Research Scientist Visa Technology and Operations LLCStaff Research ScientistFoster City, CA$169,100–$270,800 / yearThe ideal candidate will focus on conducting advanced research in one or more subfields, for example, quantum error correction, quantum optimization, quantum simulation, quantum machine learning, distributed quantum computing and/or quantum security and privacy with the aim of applying their research outcomes to financial services and payments. We engage with the company's numerous technology and product teams, world-wide business partners, academics, and governments, to explore and develop technologies that will shape the future of the payments industry and impact the lives of billions of people.
Data Scientist/Engineer - Junior (Remote) SynergisticITData Scientist/Engineer - Junior (Remote)Santa Clara, CARemote$82,000–$136,000 / yearFull timeSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Paypal, JPMC, Wayfair, BOA, CITI and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
R&D Scientist III, Immunoassay Development Thermo Fisher ScientificR&D Scientist III, Immunoassay DevelopmentFremont, CaliforniaThe ideal candidate possesses a wide range of specialized experimental techniques, exercises independent judgment in developing new methods, and demonstrates a strong capability for resolving technical issues creatively. This role focuses on product development, requiring a skilled experimenter to lead projects independently, collaborate cross-functional teams, and advance products toward successful market launch.
Battery Electrode Materials R&D Scientist EnerVenueBattery Electrode Materials R&D ScientistFremont, CaliforniaData Analysis & Documentation: Maintain detailed experimental records; analyze large experimental datasets and identify trends, prepare technical reports, presentations, patents, and publications and present findings to internal and external stakeholders. Electrode Material Development: Design and synthesize novel cathode materials for Ni-H 2 battery, develop and optimize synthesis routes, investigate dopants, coatings, and compositional modifications to improve performance.
R&D Scientist Blommer Chocolate CareersR&D ScientistUnion City, CaliforniaOperate equipment to generate product samples from start to finish (gathering raw materials, making the sample, molding samples into a presentable format, mailing samples). Formulate products with guidance and develop an understanding of how ingredients, processing and specification parameters translate and impact sensory and finished product applications.
R&D Scientist III Thermo Fisher Scientific IncR&D Scientist IIIFremont, CA$100,000–$133,300 / yearAt least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy. Contribute to the development of high-quality assay reagents by designing and executing synthetic routes for haptens, adducts, and related intermediates.
Bioinformatics Scientist (Discovery Biology) Neurona Therapeutics IncBioinformatics Scientist (Discovery Biology)South San Francisco, CAIn this role, you will collaborate with a small team of experimental and computational R&D scientists and play a key part in expanding our pipeline capabilities towards biomarker discovery, characterization of leading cell therapy product candidates, as well as fuel novel product development. Required Qualifications: PhD degree (or MS + 3 years of experience working in biotech or life sciences) in Bioinformatics, Computer Science, Computer Engineering, Computational Biology, Data Science, Genetics or related field.
Scientist, 3 Antibody Engineering Genentech IncScientist, 3 Antibody EngineeringSouth San Francisco, CA$103,400–$192,000 / yearIn this wet-lab-focused role, you will lead the design and characterization of next-generation antibody therapeutics, supporting both pipeline projects and advanced technology development. Your core responsibilities will include engineering and experimentally characterizing novel antibody formats and analyzing high-quality data to inform critical project decisions.
Computational Scientist II LancesoftComputational Scientist IISouth San Francisco, CA$45Prior exposure to LLM applications is a big plus whether through building and deploying LLM-powered pipelines, working with agentic frameworks such as LangSmith, retrieval-augmented generation (RAG) architectures, harness engineering or guardrail design, or integrating LLM APIs into functional tools. You will work at the interface of AI engineering and quantitative pharmacology, partnering closely with M&S Scientists and Clinical Pharmacologists to develop tools that are scientifically grounded, reliable, and impactful.
Senior Scientist, IVD Product Development Natera IncSenior Scientist, IVD Product DevelopmentSan Carlos, CA$138,100–$172,600 / yearWe are looking for a meticulous and proactive scientist with experience in both NGS-based assay development under design control and meant for submission to FDA and other regulatory bodies and who can work effectively in a fast-paced environment to ensure that the highest quality clinical assays are developed and launched for our patients. We are looking for a highly motivated Senior Scientist with a strong focus on reagent and process optimization to join the Early Cancer Detection product development team, joining a group of scientists who are tasked with developing and advancing Natera's oncology product portfolio.
NewMicrobiology Technician/Associate Scientist AxelonMicrobiology Technician/Associate ScientistPleasanton, CA$20–$25 / hourPrepare, execute, and analyze data from laboratory testing under the guidance of Scientists and oversight of the Group Manager. Assist in critical internal R&D formulation development to establish robust products and method development for various company initiatives.
Scientist, Probe Design Bio-TechneScientist, Probe DesignNewark, CaliforniaOur core RNAscope® technology is the world’s first multiplex fluorescent and chromogenic in situ hybridization platform capable of detecting and quantifying RNA biomarkers in situ at single molecule sensitivity. The Scientist will work within a highly dynamic group to develop and optimize new probe products based on our RNAscope® technology and work closely with our commercial team to identify and support customer needs.
Scientist/Engineer, Machine Learning / Bioinformatics Moonwalk Biosciences, Inc.Scientist/Engineer, Machine Learning / BioinformaticsSouth San Francisco, CA$130,000–$173,000It has raised $57 million led by Alpha Wave Ventures, and joined by other leading life sciences investors ARCH Venture Partners, Future Ventures, GV, Khosla Ventures and YK Bioventures. Moonwalk’s discovery platform has resulted in novel adipose targets from deep genetic and epigenetic associations, advanced AI prediction tools, and profiling of primary human samples.
Staff Scientist, R&D Women''s Health Natera IncStaff Scientist, R&D Women''s HealthSan Carlos, CA$157,300–$196,600 / yearThe ideal candidate will have broad knowledge of state-of-the-art molecular biology principles, with hands-on experience in next-generation DNA/RNA sequencing, nucleic acid technologies, multiomics, molecular diagnostics development, and/or proteomics. 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.
Clinical Laboratory Scientist CLS, Oncology BillionToOne IncClinical Laboratory Scientist CLS, OncologyMenlo Park, CA$59.14–$67.29 / hourAt BillionToOne, we've built a category-defining, publicly traded company on Nasdaq where transparency fuels trust, collaboration drives breakthroughs, and every contribution moves the needle on our mission to make life-changing diagnostics accessible to all. Our revolutionary QCT molecular counting technology enhances disease detection resolution by over a thousandfold using cell-free DNA,a breakthrough that has already transformed the lives of over half a million patients worldwide.
Scientist, R&D Natera IncScientist, R&DSan Carlos, CA$116,800–$140,000 / yearThe 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. We are looking for a meticulous and dedicated candidate with experience in next generation sequencing (NGS) assay development, validation, and troubleshooting to ensure that the highest quality clinical assays are developed and launched for our patients.
Machine Learning Scientist (L4/L5) - Multi-modal Algorithms for Games Netflix IncMachine Learning Scientist (L4/L5) - Multi-modal Algorithms for GamesLos Gatos, CA$466,000–$750,000 / yearYou will work in close partnership with our Machine Learning Engineers to bridge the gap between "research-grade" models and high-performance deployment, with your focus being on algorithmic optimization-ensuring that our language, visual, and audio models are architecturally optimized for real-time interaction and efficiency. Algorithmic Model Optimization: Lead efforts in model compression-specifically knowledge distillation, structural pruning, and architectural refinement-to create efficient variants of large models that meet strict latency, cost, and quality constraints.
Clinical Laboratory Scientist CLS, Prenatal BillionToOne IncClinical Laboratory Scientist CLS, PrenatalUnion City, CA$59.14–$86.97 / hourWe are looking for driven Clinical Laboratory Scientists (with California Clinical Laboratory Scientist License) to perform UNITY, the only non-invasive prenatal test (NIPT) that can detect inherited disorders such as sickle cell disease, spinal muscular atrophy, and cystic fibrosis in the baby directly from maternal blood. At BillionToOne, we''ve built a category-defining, publicly traded company on Nasdaq where transparency fuels trust, collaboration drives breakthroughs, and every contribution moves the needle on our mission to make life-changing diagnostics accessible to all.
Staff Scientist, Research Epigenomics Natera IncStaff Scientist, Research EpigenomicsSan Carlos, CA$157,300–$196,600 / yearThe 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. Coordinate cross-functional efforts to meet milestones and collaborate closely with bioinformatics, statistics, and data science teams to ensure robust experimental design and data analysis.
Staff Scientist, IVD Assay Verification and Validation Delfi Diagnostics IncStaff Scientist, IVD Assay Verification and ValidationPalo Alto, CA$145,000–$180,000 / yearDoctoral degree in Molecular Biology, or a related field with 4+ years of relevant work experience; or Master's degree with 7+ years of relevant work experience; or Bachelor's degree with 9+ years of relevant work experience; or equivalent. DELFI Diagnostics' platform relies on fragmentomics - the discovery that cancer cells are more chaotic than normal cells and, when they die, leave behind tell-tale patterns and characteristics of cell-free DNA (cfDNA) fragments.
Clinical Research Scientist - I TekWissen LLCClinical Research Scientist - IFoster City, CA$50–$56The ideal candidate will have hands-on experience in one or more of the following techniques: primary cell isolation and culture, ELISA, molecular biology techniques such as RNA/DNA isolation, qPCR, cloning and virus production, immune cell functional assays, and multi-color FACS. We are seeking a highly motivated, creative, and collaborative individual with a background in virology, cell-based biochemistry, or immunology and strong interest in investigating novel approaches to achieve functional cure for people living with HBV, HDV and so on.
NewScientist, Chemistry Merck & Co IncScientist, ChemistrySouth San Francisco, CA$108,000–$170,100 / yearEducation Requirement: Minimum qualifications include a B.S. or equivalent degree in chemistry, biochemistry, or a related field with 5+ years of industrial or academic research experience, or a Master's degree in chemistry, biochemistry, or a related field with 2+ years of industrial or academic research experience. Specific responsibilities will include: Perform bioconjugations of linker-payload combinations to antibodies, with emphasis on optimizing in-house methods, including site-specific conjugations for preclinical in vitro and in vivo studies.
SCIENTIST II TE Connectivity plcSCIENTIST IIFREMONT, CA$116,500–$174,800 / yearAs a trusted innovation partner, our broad range of connectivity and sensor solutions enable the distribution of power, signal and data to advance next-generation transportation, energy networks, automated factories, data centers enabling artificial intelligence, and more. The ideal candidate is a hands-on laboratory professional with strong expertise in polymer/material science and analytical techniques, capable of working independently and collaboratively in a fast-paced environment.
Process Development Scientist Peregrine TeamProcess Development ScientistSouth San Francisco, CaliforniaThis role focuses on optimizing manufacturing processes and supporting tech transfer from R&D to production. Design and execute experiments to optimize upstream/downstream processes.
Cryptography Research Scientist, FHE & PQC LG Electronics IncCryptography Research Scientist, FHE & PQCSanta Clara, CAAs the Center of Excellence CoE we define and shape key technology domains setting strategic directions that foster impactful internal and external partnerships to deliver measurable business value. The Cryptography Research Scientist will be working on next-generation cryptographic technologies with a primary focus on Fully Homomorphic Encryption FHE and additional involvement in Post-Quantum Cryptography PQC.
Metallographer/Fractographer - Staff Scientist Lawrence Livermore National LaboratoryMetallographer/Fractographer - Staff ScientistLivermore, CA$175,530–$267,060 / yearYou will: Perform moderately complex to complex metallography, fractography, and materials characterization, including sample sectioning, mounting, grinding, and polishing, macro- and micro-hardness testing, optical microscopy, and scanning electron microscopy (SEM), including Electron Backscatter Diffraction (EBSD) and Energy-dispersive X-ray spectroscopy (EDS), Wavelength Dispersive X-ray Spectroscopy (WDS) as needed. Significant experience with additional preparation and characterization tools such as: X-ray diffraction (XRD), transmission electron microscopy (TEM), focused ion beam (FIB) (as applicable), electropolishing, ion milling, vacuum coating, and white-light interferometry, density measurements.
Color Scientist LG Electronics IncColor ScientistSanta Clara, CA$110,000–$120,000 / yearOur salary ranges take into account many factors in making compensation decisions, including but not limited to skillset, experience, licensure, certifications, internal equity, and other business needs. That is why we are currently seeking the newest innovator with experience in Display Picture Quality Engineering to join our team as a Color Scientist located in Santa Clara, California.
Staff Scientist, Process Optimization Bio-TechneStaff Scientist, Process OptimizationSan Jose, CaliforniaPositioned within the Research and Development Science group (R&D Science), this role bridges assay science, hardware engineering, consumables design, manufacturing, and end‑user application teams to ensure robust real-world performance of instruments, reusable consumables, and reagents. The role also defines and executes process optimization and validation strategies, supports manufacturing scale‑up, and grows into a recognized subject matter expert for the capillary electrophoresis‑based Maurice platform, providing cross‑functional technical guidance from development through customer support.
Data Scientist (Text to Speech) | RD5005 Convai Technologies Inc.Data Scientist (Text to Speech) | RD5005CAAlgorithm Implementation Collaborate with the research team to implement and refine TTS algorithms using Python Gain hands-on experience with machine learning frameworks, such as TensorFlow or PyTorch, to develop and optimize TTS models. Stand out from the crowd Experience with machine learning concepts and frameworks Experience or prior course work in Speech Synthesis, Natural Language Processing, or related fields.
Wet Lab Scientist II MyOmeWet Lab Scientist IIMenlo Park, CA$130,000–$160,000 / yearWe combine clinical-grade whole genome sequencing, advanced AI methods for genome interpretation, and seamless digital tools for doctors and patients to order and access results. Collaborate with the bioinformatics team to analyze results including QC metrics, run acceptance criteria, and end-to-end workflow performance to drive data-informed decisions.
Senior Data Scientist Roku IncSenior Data ScientistSan Jose, CA$179,900–$212,300 / yearSenior Software Engineer, Video Platform Embassy Golf Links Business Park, Domlur, Bengaluru, Karnataka Senior Software Engineer - Business Applications and Machine Learning Boston, Massachusetts Senior Software Engineer - Business Applications and Machine Learning New York Senior Software Engineer, Content Platform San Jose, California Ad Operations Associate Santa Monica, California Senior Technical Program Manager Nanshan, Shenzhen, Guangdong Senior Software Engineer Data Management Platform Milton, Cambridge, England Senior Software Engineer Data Management Platform Oxford Road, Manchester, England. blocks--linked-image#click keydown.enter->blocks--linked-image#click" data-controller="" data-open-newtab="false" id="page_block_4_0" style="background-image: linear-gradient(rgba(0, 0, 0, 0.0),rgba(0, 0, 0, 0.0)), url( https://d25wby5c7p9100.cloudfront.net/public/uploads/9dd4272d942760bfb0f16858b0a632e7/images/files/9fe8b0cc48a58cfb0c4d05137e277a7e/large/Purple_People.jpg?1632851332);background-position : 50% 50%" title="">.
Design Transfer Scientist Natera IncDesign Transfer ScientistSan Carlos, CA$116,160–$145,200 / yearCoordinate with multiple internal groups (automation engineering, laboratory operations, bioinformatics, statistics, project and product management) and serve as point person to ensure the successful identification and timely execution of projects. POSITION SUMMARY: Join Natera''s Bio Development Team as a Design Transfer Scientist to lead the transition of our market-leading In Vitro Diagnostic (IVD) Next-Generation Sequencing (NGS) assays from R&D into scalable clinical operations.
Staff Data Scientist - AI Products EchoStar CorpStaff Data Scientist - AI ProductsFoster City, CA$153,755–$208,035 / yearSkilled in Python and SQL for building robust data pipelines and preprocessing large-scale datasets using big data tools like Spark, BigQuery, or Redshift. By transforming large-scale structured and unstructured data into production-grade GenAI and machine learning solutions, you will ensure our AI products drive measurable value for our customers and the mission.
Staff Data Scientist, Genomics BiohubStaff Data Scientist, GenomicsRedwood City, CaliforniaSuccess requires excellence across five interconnected pillars: training frontier AI models specifically for biology; building engineering systems that maximize research velocity and efficiency; executing a sophisticated data strategy that fuels AI development; operating a world-class AI compute platform; and creating impactful products that transform AI capabilities into accessible scientific tools. You will leverage state-of-the-art AI to accelerate discovery and drive transformative insights in biology — developing novel AI models purpose-built for biological research, engineering robust systems that enable breakthrough science at unprecedented scale, and translating these advances into practical tools that empower researchers worldwide.
Technical Support Scientist, Probe Design Bio-TechneTechnical Support Scientist, Probe DesignNewark, CaliforniaOur core RNAscope® technology is the world’s first multiplex fluorescent and chromogenic in situ hybridization platform capable of detecting and quantifying RNA biomarkers in situ at single molecule sensitivity. Ensure customer service excellence and guaranteed response times by actively monitoring support emails, phone calls, and ensuring all issues are resolved in a timely and comprehensive manner.
Staff Data Scientist, Imaging BiohubStaff Data Scientist, ImagingRedwood City, CaliforniaSuccess requires excellence across five interconnected pillars: training frontier AI models specifically for biology; building engineering systems that maximize research velocity and efficiency; executing a sophisticated data strategy that fuels AI development; operating a world-class AI compute platform; and creating impactful products that transform AI capabilities into accessible scientific tools. You will leverage state-of-the-art AI to accelerate discovery and drive transformative insights in biology—developing novel AI models purpose-built for biological research, engineering robust systems that enable breakthrough science at unprecedented scale, and translating these advances into practical tools that empower researchers worldwide.
Clinical Laboratory Scientist III Adela IncClinical Laboratory Scientist IIIFoster City, CA$140,000–$155,000 / yearThe company is developing best-in-class technology to accelerate the diagnosis and improve the management of cancer through blood tests for minimal residual disease (MRD) monitoring and multi-cancer early detection (MCED). This is an opportunity to partner with the Director of Clinical Lab Operations and Assay Development to transfer technology, develop assays and support clinical sample processing in the CLIA/CAP accredited laboratory.
Clinical Laboratory Scientist III Adela, Inc.Clinical Laboratory Scientist IIIFoster City, CA$140,000–$155,000The company is developing best-in-class technology to accelerate the diagnosis and improve the management of cancer through blood tests for minimal residual disease (MRD) monitoring and multi-cancer early detection (MCED). This is an opportunity to partner with the Director of Clinical Lab Operations and Assay Development to transfer technology, develop assays and support clinical sample processing in the CLIA/CAP accredited laboratory.
Clinical Laboratory Scientist CLS, Prenatal contractor BillionToOne IncClinical Laboratory Scientist CLS, Prenatal contractorUnion City, CAAt BillionToOne, we''ve built a category-defining, publicly traded company on Nasdaq where transparency fuels trust, collaboration drives breakthroughs, and every contribution moves the needle on our mission to make life-changing diagnostics accessible to all. Our revolutionary QCT molecular counting technology enhances disease detection resolution by over a thousandfold using cell-free DNA,a breakthrough that has already transformed the lives of over half a million patients worldwide.
Scientist LanceSoft IncScientistFremont, CA$40 / hourProtocol Development: Author robust study protocols, develop data analysis/calculation worksheets, and execute benchtop laboratory testing in strict accordance with approved protocols. • Cross-Functional Support: Manage contributions to multiple parallel projects effectively, maintaining a strong focus on laboratory safety, continuous improvement, and department goals.
Clinical Laboratory Scientist Specialist, Per Diem University of CaliforniaClinical Laboratory Scientist Specialist, Per DiemSanta Cruz, CAAdditional departments include Student Health Outreach and Promotion (SHOP), home of the Condom Co-op, the Cove Collegiate Recovery Program (CCRP), where students receive harm-reduction and recovery services; CARE (Center for Advocacy, Resources & Empowerment) the advocacy and prevention education office that supports those who have experienced sexual assault, stalking, and dating/domestic violence; Optometry, and Student Insurance and Referral Programs. Under the supervision of the Student Health Services (SHS) Clinical Lab Manager and the SHS Lab Director, this Clinical Laboratory Scientist Specialist, Per Diem (CLS) serves as one of the clinical laboratory technologist specialists at UCSC Student Health Services.
Principal Scientist, Pharmacokinetics Merck & Co IncPrincipal Scientist, PharmacokineticsSouth San Francisco, CA$176,200–$277,300 / yearRequired Skills: ADME, Biochemical Analysis, Biophysics, Cross-Functional Teamwork, Detail-Oriented, Diversity and Inclusion (D&I), Drug Metabolism, Immunoassays, Innovation, Liquid Chromatography-Mass Spectrometry (LC-MS), Mentoring Staff, Pharmaceutical Sciences, Pharmacodynamics, Pharmacokinetics, PKPD Modeling, Therapeutic Proteins. Key Responsibilities of the Principal Scientist: Project-team representative and subject matter expert for biologics drug discovery and development, including but not limited to drug conjugates, multi-specific biologics, and novel modalities.
Machine Learning Scientist - Natural Language Processing (NLP) - Senior Associate - Machine Learning Center of Excellence JPMorgan Chase & CoMachine Learning Scientist - Natural Language Processing (NLP) - Senior Associate - Machine Learning Center of ExcellenceCAThe CDAO is also responsible for developing and implementing solutions that support the firm's commercial goals by harnessing artificial intelligence and machine learning technologies to develop new products, improve productivity, and enhance risk management effectively and responsibly. The Chief Data & Analytics Office (CDAO) accelerates our data and analytics journey, with the Machine Learning Center of Excellence (MLCOE) creating and deploying solutions for complex business challenges.
AI Research Scientist, Reinforcement Learning (LLM) and Post-Training Advanced Micro Devices, IncAI Research Scientist, Reinforcement Learning (LLM) and Post-TrainingSanta Clara, CaliforniaWe are hiring a Lead AI Research Scientist, Reinforcement Learning (LLM) and Post-Training , specializing in reinforcement learning to advance post-training and interactive learning for large generative models applied to demanding engineering and hardware-adjacent tasks (code, optimization, tool use, and long-horizon decision making). You will invent and analyze RL algorithms—policy optimization, preference-based methods, exploration, credit assignment, and reward modeling—run rigorous empirical studies, and partner with infra and product teams to land methods that improve measurable task success without sacrificing stability or safety.
Oligonucleotide Scientist II LancesoftOligonucleotide Scientist IISouth San Francisco, CA$54Perform literature reviews, propose, and execute nucleic acid chemistry plans, coordinate chemistry and biology data to support oligonucleotide compound. The ideal candidate should be highly motivated and have strong problem-solving, analytical, communication and organizational skills.
R&D Senior Scientist, Industrial Microbiologist The Clorox CoR&D Senior Scientist, Industrial MicrobiologistPleasanton, CA$106,700–$204,900 / yearAs products, materials, processes, and timeline pressures cause projects to become more complex, microbiological risk must be anticipated, designed out, and managed upstream - integrating into innovation and product design through to manufacturing and market introduction. Coordinate and provide technical judgment on medium- and high-risk MRA situations, helping leadership teams navigate trade-offs while maintaining consumer and business objectives.
Principal Scientist, IVD Reagent Development and Manufacturing Delfi Diagnostics IncPrincipal Scientist, IVD Reagent Development and ManufacturingPalo Alto, CA$180,000–$230,000 / year2+ years of experience developing reagent specifications (format, fill volume tolerance, closure, label, shelf, and in-use stability), reagent integrations with automated platforms, and transferring reagent manufacturing from R&D to an internal department or an external contract reagent manufacturer. 3+ years of developing IVD diagnostic tests with NGS cfDNA/multi-omic assay technologies from plasma (e.g., DNA fragments, RNA, small variants, methylation, or immunoassays) under 21 CFR Part 820 or ISO 13485.
Research Scientist, Reinforcement Learning (LLM) and Post-training Advanced Micro Devices IncResearch Scientist, Reinforcement Learning (LLM) and Post-trainingSanta Clara, CATHE ROLE: We are hiring a Research Scientist, Reinforcement Learning (LLM) and Post-Training, specializing in reinforcement learning to advance post-training and interactive learning for large generative models applied to demanding engineering and hardware-adjacent tasks (code, optimization, tool use, and long-horizon decision making). You will invent and analyze RL algorithms-policy optimization, preference-based methods, exploration, credit assignment, and reward modeling-run rigorous empirical studies, and partner with infra and product teams to land methods that improve measurable task success without sacrificing stability or safety.