Senior Scientist-Principal Scientist Prellis Biologics IncSenior Scientist-Principal ScientistBerkeley, CAPrellis Biologics is an AI-driven therapeutics company developing the EXIS platform, an integrated, rapid, immune-guided discovery and engineering engine that combines machine learning, biology at scale, and proprietary 3D-printed human lymph node organoids to deliver validated antibody drug candidates in weeks. Assay design & development: Design, optimize, and validate cell-based functional assays (e.g., HTRF, reporter, on-cell binding, phospho-signaling readouts) from conception through tech transfer to routine screening use, supporting cardiometabolic programs as well as I&I and IO pipelines.
Senior Applied AI/ML Scientist - Retailer Faire WholesaleSenior Applied AI/ML Scientist - RetailerSan Francisco, CA$211,000–$290,500 / yearOur highly skilled team of data scientists and machine learning engineers specialize in developing algorithmic solutions for notification and recommender systems, advertising attribution, and Lifetime Value (LTV) predictions. You'll also contribute to growing Faire’s retailer base by enhancing Search Engine Optimization, personalizing landing pages for new retailers, and predicting retailer lifetime value.
Staff Applied AI/ML Scientist - Brand Growth & Marketplace Quality Faire WholesaleStaff Applied AI/ML Scientist - Brand Growth & Marketplace QualitySan Francisco, CA$246,500–$339,000 / yearOur highly skilled team of Applied AI/ML Scientists specialize in developing algorithmic solutions for recommender systems, spend optimization, lifetime value (LTV) predictions, and much more. As an Applied AI/ML Scientist tech lead, you will own vision, strategy, and execution for a set of problems that power Faire's two-sided marketplace, connecting hundreds of thousands of independent brands and retailers.
Principal Applied Scientist Elevance Health IncPrincipal Applied ScientistWalnut Creek, CA$214,192–$350,496 / yearMinimum Requirements: Requires an MS or PhD in Computer Science, Machine Learning, Statistics, Applied Mathematics, Operations Research, Engineering, Data Science, Economics, or a related quantitative discipline and a minimum of 10 years of experience in machine learning, data science, artificial intelligence, advanced analytics, or related technical fields; or any combination of education and experience which would provide an equivalent background. Preferred Skills, Capabilities and Experiences: Experience with generative artificial intelligence, large language models, reinforcement learning, information retrieval, forecasting, recommender systems, optimization, causal inference, experimentation, or decision intelligence preferred.
Staff Software Engineer, Machine Learning Platform StripeStaff Software Engineer, Machine Learning PlatformSan Francisco, SeattleDesign system architectures for the most challenging ML Platform problems in one or more areas, including AI and ML workflow orchestration, scalable CPU and GPU compute infrastructure, model training, LLM fine-tuning, low-latency model inference, large-scale feature stores, real-time monitoring, and LLM and agent orchestration. The ML Platform team builds the platforms and services that enable ML engineers and data scientists across Stripe to take data and build features and models from prototype to production—reliably, at low latency, and at scale.
Sr Director, Translational Research Scientist - MD/PhD Intuitive Surgical IncSr Director, Translational Research Scientist - MD/PhDSunnyvale, CARemoteFocusing on a portfolio of Class II and III medical devices in the pulmonary space-including next-generation pre-label products-this leader will focus on translating biological and engineering insights into device design, regulatory submissions, and clinical studies. Certain information you provide as part of the application will be used for purposes of determining whether Intuitive Surgical will need to (i) obtain an export license from the U.S. Government on your behalf (note: the government's licensing process can take 3 to 6+ months) or (ii) implement a Technology Control Plan ("TCP") (note: typically adds 2 weeks to the hiring process).
Research Scientist I/II Freenome IncResearch Scientist I/IIBrisbane, CA$132,050–$167,475 / yearAs a Research Scientist in Genomics, you will contribute to the program's technical base by creating and optimizing new next-generation sequencing (NGS) assays and workflows for DNA/RNA, or to the program's scientific base by elevating our understanding of the biological context of these assay signals in cancer. You will also work closely with computational biologists and machine learning scientists to provide biological and technical insights, and to provide new data sources to enhance ongoing computational research projects.
NewPrincipal Marketing Scientist, Level 6 Snap IncPrincipal Marketing Scientist, Level 6San Francisco, CA$209,000–$313,000 / yearWe equip our Sales teams with what they need to be quantitatively driven, act as consultative partners to advertisers through training, tooling, and measurement best practices, and partner closely with Product, Engineering, Strategy, and Sales to ensure Snap's ad products are effective, efficient, and customer‑centric. 10+ years of post-Bachelor's advanced analytics and measurement experience; or Master's degree in a quantitative or business field + 9 years of post-graduate advanced analytics and measurement experience; or PhD in a relevant field + 6 year of post-graduate advanced analytics and measurement experience.
Quality Control (QC) Scientist - Peptide API & Development Site Hims & Hers Health IncQuality Control (QC) Scientist - Peptide API & Development SiteMenlo Park, CAThis individual is comfortable qualifying methods, writing specifications, leading laboratory investigations, and managing outsourced testing, while partnering closely with Quality, Operations, and Technical teams to keep tech transfer and batch disposition timelines on track. Manage contract testing laboratory relationships to include microbiology (e.g., bioburden, endotoxin, sterility) and specialized analytical partners - coordinating sample submission, reviewing results, and ensuring testing is performed to agreed specifications.
NewSenior Scientist, In Vitro ADME eTeam Inc.Senior Scientist, In Vitro ADMEEmeryville, CA$45–$50 / hourThe ideal candidate will have hands-on experience conducting in vitro ADME assays in a biopharmaceutical, pharmaceutical, or contract research organization setting, with strong technical expertise in LC-MS/MS, enzyme kinetics, cell-based assays, and data interpretation. Conduct ADME screening studies, including but not limited to microsomal stability, hepatocyte stability, permeability, plasma protein binding, and related metabolism assays.
Research Scientist, Agent Robustness Scale AIResearch Scientist, Agent RobustnessSan Francisco, CA; New YorkFor example, you might: Research the science of AI agent capabilities with a focus on how they relate to safety, risk factors, and methodologies for benchmarking them; Design and build harnesses to test AI agents’ tendency to take harmful actions when pressured to do so by users or tricked into doing so by elements of their environment; Design and build exploits and mitigations for new and unique failure modes that arise as AI agents gain affordances like coding, web browsing, and computer use; Characterize and design mitigations for potential failure modes or broader risks of systems involving multiple interacting AI agents. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
Director of Production Engineering, Extended-Hours Support (Data Science) NateraDirector of Production Engineering, Extended-Hours Support (Data Science)San Carlos, CA$205,000–$256,200 / yearIn this leadership role, you will oversee the ExHS team's entire operation, ensuring the team's timely and accurate data analytics support to production teams, e.g., product management team, lab operations teams, lab director teams, and genetic counselor teams, within a CLIA/FDA regulated environment. 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.
Research Scientist, AI BiohubResearch Scientist, AIRedwood City, California$214,000–$375,000 / yearBuild post-training systems that drive biological discovery: RL, reward modeling, reasoning, and multi-agent orchestration for long-horizon scientific tasks. The future anticipated Redwood City, CA, and New York City, NY base pay range for a role in this field is $214,000 to $375,000 annually.
Data DevOps Engineer Versa Networks IncData DevOps EngineerSanta Clara, CAAs a leader in Secure SD-WAN, SSE (Secure Service Edge), SASE (Secure Access Service Edge) and Next-generation Managed Services, we are empowering organizations across the globe to transform their IT infrastructure for the modern cloud era. Founded by industry veterans and backed by premier venture capital firms, Versa is a market leader driving innovation and growth as it positions itself for a future IPO.
Senior Manager Of Data Science Production Engineering, Devops Natera IncSenior Manager Of Data Science Production Engineering, DevopsSan Carlos, CA$179,900–$224,850 / yearAs a Senior Manager of the DevOps team inside our Data Science Production Engineering (DSPE) department, you will have the opportunity to work with Natera's diverse and ultra-large data sets (up to PB size), build upon the latest information and cloud technologies, create solutions for the most cutting-edge medical diagnostics and genomics applications, and make real impact by delivering reliable, efficient, high performance data/cloud/automation systems to support Natera's Lab Operations and Genetic Counselor/Lab Director teams, and ultimately impact patients' medical outcomes. Lead and manage the technical documentation's creation and maintenance/update for all DSPE DevOps owned software tools and systems, for example, design specifications, software verification and validation (V&V) protocols and reports, deployment/update/maintenance records, user guides, etc.
Senior Manager of Data Science Production Engineering, DevOps Natera IncSenior Manager of Data Science Production Engineering, DevOpsCA$151,000–$188,700 / yearAs a Senior Manager of the DevOps team inside our Data Science Production Engineering (DSPE) department, you will have the opportunity to work with Natera''s diverse and ultra-large data sets (up to PB size), build upon the latest information and cloud technologies, create solutions for the most cutting-edge medical diagnostics and genomics applications, and make real impact by delivering reliable, efficient, high performance data/cloud/automation systems to support Natera''s Lab Operations and Genetic Counselor/Lab Director teams, and ultimately impact patients'' medical outcomes. Lead and manage the technical documentation''s creation and maintenance/update for all DSPE DevOps owned software tools and systems, for example, design specifications, software verification and validation (V&V) protocols and reports, deployment/update/maintenance records, user guides, etc.
Data Knowledge System Research Scientist Graduate (Data Platform-Global Live) - 2027 Start (PhD) TikTok IncData Knowledge System Research Scientist Graduate (Data Platform-Global Live) - 2027 Start (PhD)San Jose, CAWe support our businesses in achieving their missions by building high quality real-time and offline data warehouses, creating various forms of efficient and data-friendly data assets, and exploring and implementing business oriented data solutions. By integrating Retrieval-Augmented Generation (RAG), knowledge graphs, and agent capabilities, the project seeks to develop an intelligent system that supports querying, reasoning, and execution across key business scenarios such as analytics, decision-making, and automation.
Personalization Product Manager - Vice President JPMorgan Chase & CoPersonalization Product Manager - Vice PresidentPalo Alto, CAUphold responsible AI and data practices in partnership with risk, privacy, and compliance teams, including consent management, and fairness to provide people leadership, mentor product managers, foster a culture of experimentation and measurable outcomes, and influence cross‑functional partners. Proven product management leadership delivering AI‑powered products to production in customer‑facing environments, in close partnership with Data Scientists and ML Engineers across the model lifecycle.
Research Scientist, Machine Learning OnepotResearch Scientist, Machine LearningSouth San Francisco, CaliforniaYou will build and help maintain infrastructure and abstractions for training a diverse set of models; this includes data pipelines and various system tasks such as parallelism strategies and quantization. You will work with lab staff on data acquisition, train models of many different shapes and sizes, and deploy models directly into experimental workflows.
Senior Software Engineer, Data Platform - Experimentation & Evaluation TikTok IncSenior Software Engineer, Data Platform - Experimentation & EvaluationSan Jose, CABuild and evolve platform services covering the full A/B testing lifecycle: experiment design, metrics computation, statistical analysis, evaluation, and launch decisions. Team Introduction Our mission in experimentation and evaluation team is to build the next-gen A/B testing platform, that empowers the company to make data-driven decision for the products.