Member of Technical Staff - Research Scientist Kinetic SystemsMember of Technical Staff - Research ScientistSan Francisco, CaliforniaYou'll be joining an energetic, early-stage startup environment and have ownership across the full stack of what we do: product, research, training, evals, and infrastructure. Our mission is to advance the capabilities of frontier models for solving clinically and economically meaningful healthcare tasks.
Analytical Scientist 5AM VenturesAnalytical ScientistEmeryville, CAThis role is ideal for someone who combines deep knowledge of bioanalytical methods with a strong QC mindset and the ability to diagnose and resolve complex analytical challenges across multiple assay platforms. We are seeking an experienced, highly quantitative scientist to lead bioanalytical strategy and quality control across a diverse portfolio of peptide, protein, and small molecule therapeutics.
Research Scientist / Engineer — Multimodal Agent LumaResearch Scientist / Engineer — Multimodal AgentRedwood City, CaliforniaBacked by a recent $900M Series C and our partnership with Humain to build a 2 GW compute supercluster (Project Halo) , our models and the Dream Machine platform are now enabling creatives worldwide to tell some of the most impactful stories of our time. Through our research on video, 3D, and now multimodal models at Luma, we believe that AI needs to be jointly trained over all signal modalities – text, video, audio, images – analogous to the human brain.
Research Scientist I/Ii FreenomeResearch 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.
Scientist / Nuclear Weapons SME Global Engineering & Technology, Inc. (GET)Scientist / Nuclear Weapons SMELivermore, CA$175,000–$190,000 / yearDuties: This position requires expert-level knowledge to advise senior DOE management on current technical issues related to the SME's area of expertise in nuclear weapons research (e.g., nuclear weapon design, materials science research, stockpile management, special nuclear materials production, developments relating to improvised nuclear devices, or other areas of expertise). This senior professional prepares classification guidance and classification/declassification policy documents and guides in accordance with applicable laws, regulations, DOE Orders, and DOE Office of Classification procedures for Restricted Data (RD), Formerly Restricted Data (FRD), National Security Information (NSI), and Unclassified Controlled Nuclear Information (UCNI), including but not limited to the technical areas described below.
Healthcare Data Scientist (RWD) MedeloopHealthcare Data Scientist (RWD)San Francisco, CaliforniaExternally, you will serve as an embedded data scientist for our partner institutions, working directly with clinicians, researchers, and life sciences organizations to scope research questions, deliver high-quality evidence, drive adoption of the platform, and expand each customer's use of Medeloop over time. Internally, you will partner closely with Medeloop's AI research and product teams to design and execute real-world evidence analyses, evaluate the performance of our clinical research agents, and apply your scientific expertise to improve how our platform reasons about healthcare data.
Machine Learning Scientist, Bioml ProfluentMachine Learning Scientist, BiomlEmeryville, CAPhD (or equivalent industry experience) in Computer Science, Machine Learning, Natural Language Processing, Applied Math, Computational Biology, Statistics, or a related field. As an early employee, you will proactively shape the direction of our machine learning efforts and collaborate across diverse teams of computational and experimental scientists.
Senior Data Scientist, AI & App Experience ChimeSenior Data Scientist, AI & App ExperienceSan Francisco, CARemoteDefine and own the measurement framework for Chime's AI and App Experience metrics — the definitions, methodology, and read-outs that other analytics teams and stakeholders across product, design, engineering, and member services rely on as the source of truth. Our in-office work policy is designed to keep you connected - with four days a week in the office and Fridays from home for those near one of our offices, plus team and company-wide events depending on location.
Research Engineer / Scientist (SLAM) World LabsResearch Engineer / Scientist (SLAM)San Francisco, California$250,000–$350,000 / yearWe bring together a world-class team, united by a shared curiosity, passion, and deep backgrounds in technology — from AI research to systems engineering to product design — creating a tight feedback loop between our cutting-edge research and products that empower our users. This role is focused on modern SLAM techniques—both classical and learning-based—with an emphasis on scalable state estimation, sensor fusion, and long-term mapping in complex, dynamic environments.
Applied Research Scientist - Foundation Models Ambient.aiApplied Research Scientist - Foundation ModelsRedwood City, CaliforniaPowered by Ambient Pulsar, the first reasoning Vision-Language Model purpose-built for physical security, our platform seamlessly integrates with existing security cameras and physical access control systems to unify monitoring, access control, threat assessment, response, and investigations through an always-on reasoning layer that augments security operators with superhuman capabilities. The momentum speaks for itself: we doubled new ARR in FY26, we process 200M+ video hours per day, and have delivered results for world-class customers including Cisco, ServiceNow, SentinelOne, TikTok, Bayer, and MoMA.
Data Scientist, Growth Product ChimeData Scientist, Growth ProductSan Francisco, CARemoteIn this role, you will work closely with product managers, design, engineers, product & lifecycle marketing, and operational stakeholders to foster a data-driven product development culture, advise our product roadmaps, and build a deep understanding of member behavior. Our in-office work policy is designed to keep you connected - with four days a week in the office and Fridays from home for those near one of our offices, plus team and company-wide events depending on location.
Laser Scientist Vector AtomicLaser ScientistPleasanton, CA$163,000–$214,000 / yearYour work will primarily focus on architecting the transition of high-precision frequency combs and ultra-low-noise systems from traditional discrete components to advanced Photonic Integrated Circuit (PIC) platforms. By combining hands-on benchtop metrology with sophisticated chip-level simulation, you will drive the innovation of laser architectures for next-generation quantum timing, atomic clocks, and inertial sensors.
Research Scientist / Engineer – Reinforcement Learning Infrastructure LumaResearch Scientist / Engineer – Reinforcement Learning InfrastructureRedwood City, CaliforniaThe RL Infrastructure team builds the systems that make this possible at scale: high-throughput distributed training that couples policy optimization with large fleets of inference workers, environments that expose models to realistic multi-step tasks, and the reward, verification, and evaluation systems that turn model behavior into learning signal. Advance RL training efficiency and stability: sequence packing for long multi-turn trajectories, KV cache reuse across rollouts, curriculum and task sampling, and resource scheduling across heterogeneous training/inference workloads.
Research Scientist ChipAgentsResearch ScientistSan Jose, CaliforniaYou'll train and deploy large language models at scale, architect intelligent agent systems, and transform research breakthroughs into production-ready tools used by leading hardware companies. In this role, you'll conduct research that directly impacts chip designers, working at the intersection of cutting-edge AI and real-world semiconductor workflows.
Senior Research Scientist MongoDBSenior Research ScientistPalo Alto, CA$126,000–$248,000 / yearMongoDB's unified data platform, the most widely available, globally distributed data platform on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. It is backed by a strong team of AI researchers from Stanford, MIT, Berkeley, Princeton, and CMU, who have conducted over five years of cutting-edge research on training embedding models.
Staff Research Scientist - VLM / VLA General MotorsStaff Research Scientist - VLM / VLASunnyvale, CA$218,800–$335,300 / yearYou will lead the design, training, and optimization of state-of-the-art models that allow vehicles to deeply understand complex visual scenes, reason through open-ended scenarios, and translate multimodal inputs directly into safe, actionable driving decisions. Drive the technical strategy for onboard model optimization, leading initiatives in model quantization, pruning, knowledge distillation, and compilation to ensure high-parameter models execute with ultra-low latency on vehicle edge hardware.
Staff Research Scientist General MotorsStaff Research ScientistSunnyvale, CA$218,800–$335,300 / yearBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. Company Vehicle: Upon successful completion of a motor vehicle report review, you will be eligible to participate in a company vehicle evaluation program, through which you will be assigned a General Motors vehicle to drive and evaluate.
Scientist II, Upstream Development for Protein Development and Manufacturing VaxcyteScientist II, Upstream Development for Protein Development and ManufacturingSan Carlos, California$146,000–$171,000 / yearReports to: Senior Scientist, Upstream Development and Manufacturing Location: San Carlos, CA Work Arrangement (may be adjusted based on business needs, job responsibilities, or changes to company policy): Onsite (5 days per week onsite) Compensation: The compensation package will be competitive and includes comprehensive benefits and an equity component. Vaxcyte is a clinical-stage vaccine innovation company engineering high-fidelity vaccines to protect humankind from the consequences of bacterial diseases, which have serious and costly health consequences when left unchecked.
Senior Data Scientist, Product Analytics - Creatives MOLOCOSenior Data Scientist, Product Analytics - CreativesMenlo Park, CA$180,000–$225,000 / yearLed by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy. The impact you'll be contributing to Moloco: Creatives are one of the highest-leverage levers in Moloco Ads: they shape what users see, how they interact, and ultimately how much value advertisers extract from our platform.
Staff Data Scientist, Growth Data Science MOLOCOStaff Data Scientist, Growth Data ScienceMenlo Park, CA$211,200–$264,000 / yearThis is a newly created role designed to fill a critical gap: the need for a senior, technically strong, DS who can both drive performant activation of Moloco products with our largest advertisers and synthesize customer signals into product priorities. You will work in the overlap of customer-facing data science and product strategy, partnering daily with product, engineering, sales, and GTM teams to ensure that what Moloco builds gets activated effectively and that what advertisers need shapes what we build next.