Senior Machine Learning Engineer (Research Scientist) - Data Foundation & AI PlaidSenior Machine Learning Engineer (Research Scientist) - Data Foundation & AISan Francisco, CaliforniaWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. They are responsible for the full lifecycle of these systems, including pretraining data curation, model development and training, as well as production deployment, serving, and ongoing monitoring.
Research Scientist - World Model LumaResearch Scientist - World ModelRedwood City, CaliforniaLuma already trains the strongest generative video models in the industry; the next step is turning those models into world models — interactive, controllable, physically faithful, and useful as a substrate for embodied reasoning. WHAT YOU'LL DO - Invent next-generation world model architectures — diffusion, transformer, autoregressive, or hybrid — with a particular focus on controllability and physical consistency.
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 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.
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.
AI Applied Scientist FIGMAAI Applied ScientistSan Francisco, CA$153,000–$376,000 / yearYou will be combining industry best practices and a first-principles approach to build cutting edge Generative AI models, using techniques like Supervised Finetuning (SFT), Reinforcement Learning (RL), prompt improvements and synthetic data generation. Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work 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.
Data Scientist, Core Data - Phd (2026) FIGMAData Scientist, Core Data - Phd (2026)San Francisco, CA$170,000–$178,000 / yearWe build the experimentation, analytics, and AI tooling that every product team relies on to make confident, data-driven decisions, partnering closely with Data Infra, ML, and Applied Science to evolve our platforms and embed AI into the daily workflows of data scientists across the company. Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location.
Ediscovery Data Scientist | Technology Consulting FTI Consulting, Inc.Ediscovery Data Scientist | Technology ConsultingSan Francisco, CAThe eDiscovery Innovation Team at FTI Consulting is expanding rapidly as we make key investments in applying Generative AI and Machine Learning to some of the world's biggest disputes, investigations, and litigations. We work with many of the world's top multinational corporations, law firms, banks and private equity firms on their most important issues to deliver impact that makes a difference.
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.
Senior Ai Research Scientist workatoSenior Ai Research ScientistSan Francisco, CAStrong publication record in top-tier ML venues (NeurIPS, ICML, ICLR) or demonstrable impactful experimental work; hands‑on experience with large‑scale model training, transformer architectures, reinforcement‑learning techniques, and CUDA. Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform.
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.
AI Scientist MistralAI ScientistPalo Alto, CaliforniaWe partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms. Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
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.