ML Agent Engineer Apple IncML Agent EngineerCalifornia, CA2+ years of ML engineering experience building and maintaining training and inference systems - including model harnesses, training infrastructure, model serving, or evaluation frameworks. Were seeking research engineers to build systems for breakthrough innovations in AI agents, reinforcement learning, and simulation environments.
Senior Product Engineer ChargeTronixSenior Product EngineerFountain Valley, California$120,000–$130,000 / weekJOB RESPONSIBILITIES: Work closely with R&D (Research & Development), operations, sales, marketing (UI/UX brand and style consultation), and service organizations to perfect product performance for best-in-class customer experience while working in an environment of rapid innovation and technology change. With teams positioned across North America, established supply chains, and local inventory, ChargeTronix is built to support both rapid deployments and long-term infrastructure growth.
NewInstrument Product Engineer Arcadia Science LLCInstrument Product EngineerEmeryville, CA$185,000–$225,000 / yearYou''ll set the system architecture and performance requirements, direct the mechanical design, work with a software engineer on the control and analysis experience, troubleshoot performance with optical scientists, run the vendor and safety-certification process, and define what external deployment actually looks like. Basic working fluency with optical instrumentation, enough to hold a technical conversation with an optical scientist, know when a performance problem is optical in origin, and translate their answer into a design decision.
Failure Analysis Engineer QuantumScape Corp.Failure Analysis EngineerSan Jose, CA$88,000–$105,000 / yearYou will work alongside experienced FA engineers to analyze failure-mode data, help characterize failure mechanisms in our solid-state battery cells, and translate findings into actionable feedback for the manufacturing and quality teams. As an onsite R&D and manufacturing organization, we work closely with manufacturing, quality, metrology, and product engineering partners to rapidly learn from failures and translate insights into design and process improvements.
Payload Integration Engineer SeaSatellites IncPayload Integration EngineerSan Diego, CA$95,000–$130,000 / yearYou have: A Bachelor's degree or relevant coursework in electrical engineering, mechanical engineering, computer engineering, computer science, or a related field (or equivalent hands-on experience). You'll work closely with engineers, the testing team, and cross-functional partners to help bring payloads from early development through testing and into production.
NewElectrical Engineer Varite, IncElectrical EngineerRancho Cordova, CA$65–$73.42 / hourWith 850+ global consultants, VARITE is committed to delivering excellence to its customers by leveraging its global experience and expertise in providing comprehensive scientific, engineering, technical, and non-technical staff augmentation and talent acquisition services. Established in the Year 2000, VARITE is an award-winning minority business enterprise providing global consulting & staffing services to Fortune 1000 companies and government agencies.
Smts, Process Quality Engineer QuantumScape Corp.Smts, Process Quality EngineerSan Jose, CA$112,500–$163,200 / yearSkills You'll Need: Bachelor's degree in Engineering (Chemical, Mechanical, Materials Science, Metallurgy, Industrial, or related discipline) + 5 years of experience in a quality or process engineering role; Master's degree + 3 years; or PhD. Drive the Change Review Board (CRB): screen and classify change requests, prepare risk assessments with change owners, facilitate reviews, track approvals and action items, and maintain auditable change records.
[Expression Of Interest] Research Manager, Interpretability Anthropic[Expression Of Interest] Research Manager, InterpretabilitySan Francisco, CASome of our team's notable publications include and our Circuits' Methods and Biology papers, Scaling Monosemanticity: Extracting Interpretable Features from Claude 3 Sonnet, Towards Monosemanticity: Decomposing Language Models With Dictionary Learning, A Mathematical Framework for Transformer Circuits, In-context Learning and Induction Heads, and Toy Models of Superposition. We have focused on resolving the issue of "superposition" (see Toy Models of Superposition, Superposition, Memorization, and Double Descent, and our May 2023 update), which causes the computational units of the models, like neurons and attention heads, to be individually uninterpretable, and on finding ways to decompose models into more interpretable components.
Program Chief Engineer, SIP Anduril Industries IncProgram Chief Engineer, SIPIrvine, CA$191,000–$253,000 / yearLead end-to-end delivery of complex mission systems that include Anduril products, Lattice integrations, third-party hardware/software, customer-furnished equipment, tactical networks, sensors, effectors, compute, communications, and operational workflows. That means rapidly creating new R&D products, integrating third-party systems, supporting proposals and task orders, establishing technical baselines, obtaining and maintaining ATOs, deploying systems into theater, and sustaining those systems once they are in the hands of users.
Manufacturing Engineer, Structures VastManufacturing Engineer, StructuresLong Beach, California$86,100–$122,220 / yearVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Vast has multiple Structures Manufacturing Engineer openings, reporting to the Manager of Structures Fabrication, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations.
Resident Engineer Parsons Commercial Technology Group Inc.Resident EngineerCorona, CA$176,900–$332,400 / yearWe are actively looking for a Strong Resident Engineer to help manage road/highway design-build, bid-build, progressive designs and CMGC projects for our regional clients, which include delivery of planning, preliminary and final design, development and construction, Traffic analysis/studies, environmental impact assessments, asset management, construction execution or oversight, conceptual modeling, and Intelligent Transportation Systems. Opportunity: Parsons is seeking a highly experienced Resident Engineer to lead and direct major projects in transportation design bid build, progressive design, design - build and CMGC projects for road & highway, servicing the Southern California region for Caltrans projects, and other primary clients in the region.
Founding Engineer, Backend & Infra BackboneFounding Engineer, Backend & InfraSan Francisco, CaliforniaAs a founding engineer, you’ll own the systems that make Backbone work: chart ingestion, document processing, claims workflows, browser and computer-use automation, payer portal navigation, orchestration, queues, reliability, auditability, and the infrastructure needed to scale from thousands of charts and claims to hundreds of thousands. Today, U.S. healthcare wastes more than $350B yearly on administrative work that has nothing to do with patient care: prior authorizations, denials, appeals, and the staff hired on both sides of the aisle to adjudicate and determine payment for services rendered.
Optic-Electronic Packaging Engineer Lumentum Operations LLCOptic-Electronic Packaging EngineerSan Jose, CAWith our continual goal of making Lumentum a best place to work for our employees, we strive to offer employees competitive total compensation packages, which may include annual bonus, commission for certain sales roles, equity, and health and welfare benefits. This role focuses on advanced mechanical and thermal packaging solutions for high-density, high-power optical modules, including pluggable form factors and emerging advanced packaging architectures.
NewMechanical Engineer New Grad December 2026 Freeform Future CorpMechanical Engineer New Grad December 2026Los Angeles, CA$95,000–$110,000 / yearIn addition to the significant stock option package, the estimated salary range for this role is $95,000-$110,000, dependent on the candidate''s academic level (Bachelors, Masters, or PhD) and demonstrated out of classroom experience. The ideal candidate thrives in ambiguity, can drive technically challenging projects with minimal oversight, and collaborates effectively across disciplines to deliver novel hardware solutions at scale.
Mechanical Design Engineer KLA CorporationMechanical Design EngineerMilpitas, CA$95,000–$161,500 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. Experience/knowledge in several of these areas: opto-mechanical systems, vacuum systems, design of inspection equipment or similar instruments, motion controls, electronics, tooling & test fixture design, supplier management, new product introduction, manufacturing support.
Senior Android Engineer (Kmm) Eko HealthSenior Android Engineer (Kmm)Emeryville, CA$160,000–$179,000 / yearWith Eko, clinicians can detect cardiac and pulmonary disease with higher accuracy, diagnose with more confidence, manage treatment effectively, and ultimately give their patients the best care possible. We have more than 8 FDA clearances including novel AI algorithms, and we invest heavily in quality clinical research and R&D to build and validate exceptional products for patients we care deeply about.
Research Member of Technical Staff - Training Platform Rhoda AIResearch Member of Technical Staff - Training PlatformMountain View, CaliforniaWe're looking for a Research Engineer to build and maintain the training platform that powers our model development — experiment orchestration, job management, observability, and the tooling that lets researchers move from idea to result as fast as possible. Our robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design.
Research Member of Technical Staff- Post-training & Robot Learning Rhoda AIResearch Member of Technical Staff- Post-training & Robot LearningMountain View, CaliforniaPost-training at Rhoda means taking a causal video generation model pretrained on internet-scale data and fine-tuning it on robot-collected demonstrations to produce reliable, generalizable behavior — with as little task-specific data as possible. Hands-on experience with reinforcement learning — reward design, policy optimization, and online RL training loops — applied to real or near-real environments (robotics, games, simulated physics, or similar); this is a significant plus.
Research Member of Technical Staff- Video Generation Modeling Rhoda AIResearch Member of Technical Staff- Video Generation ModelingMountain View, CaliforniaStrong background in large-scale generative modeling — either video generation (autoregressive video models, diffusion transformers, causal video architectures) or language model pretraining (LLMs, autoregressive transformers at scale). Our robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design.
Research Member of Technical Staff- Training Systems Rhoda AIResearch Member of Technical Staff- Training SystemsMountain View, CaliforniaOur robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design. Strong understanding of data / tensor / pipeline parallelism, sharded training (FSDP / ZeRO-style), communication patterns and overlap strategies, and scaling behavior across large GPU clusters.
Research Member of Technical Staff- Robot Learning Systems & Reliability Rhoda AIResearch Member of Technical Staff- Robot Learning Systems & ReliabilityMountain View, CaliforniaYou will build the validation systems, regression tests, observability, and operating practices that allow researchers to trust their experiments and quickly distinguish model limitations from data, software, infrastructure, hardware, or evaluation failures. Our robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design.
Research Member of Technical Staff- Efficient Modeling Rhoda AIResearch Member of Technical Staff- Efficient ModelingMountain View, CaliforniaOur robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design. We've raised over $450M and are investing aggressively in model research, infrastructure, hardware development, and manufacturing scale-up to make generalist robotics a reality.
Research Member of Technical Staff - Data & Evaluation Rhoda AIResearch Member of Technical Staff - Data & EvaluationMountain View, CaliforniaOur robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design. This team owns web-scale video data curation, annotation pipelines, and evaluation methodology — directly determining the quality of the video pretraining distribution and how clearly we can measure model progress.
Research Member of Technical Staff- Applied Engineering Rhoda AIResearch Member of Technical Staff- Applied EngineeringMountain View, CaliforniaOur robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design. We've raised over $450M and are investing aggressively in model research, infrastructure, hardware development, and manufacturing scale-up to make generalist robotics a reality.
Research Scientist HedraResearch ScientistSan Francisco, CaliforniaWe are looking for researchers who are excited to go beyond benchmarks and build models that operate in the real world — drawing on Hedra's leadership in generative modeling and the depth of our academic partnerships, including connections to Fei-Fei Li and the Stanford Vision & Learning Lab. As a Researcher, you will drive original research into the intersection of generative modeling, embodied AI, and real-world physical applications alongside industrial partners.
Research Scientist Hedra IncResearch ScientistSan Francisco, CAWe are looking for researchers who are excited to go beyond benchmarks and build models that operate in the real world - drawing on Hedras leadership in generative modeling and the depth of our academic partnerships, including connections to Fei-Fei Li and the Stanford Vision & Learning Lab. As a Researcher, you will drive original research into the intersection of generative modeling, embodied AI, and real-world physical applications alongside industrial partners.
Member of Technical Staff, Applied Research David Joseph & CompanyMember of Technical Staff, Applied ResearchSan Francisco, California$150,000–$350,000 / yearAs an applied research engineer, you'll build high-performance building blocks and large-scale pipelines to understand video with high precision at internet scale — frequently working on ambiguous research problems and finding clever techniques to solve them, across computer vision, audio processing, and text processing. Our client is the only AI research lab exclusively focused on video data, combining exabyte-scale video infrastructure, novel video-understanding techniques, and dozens of data sources to build datasets that push the frontier of video modeling.
Staff R&D Materials Chemist Engineer Envista Holdings CorpStaff R&D Materials Chemist EngineerPomona, CA$135,000–$165,000 / yearEnvista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening.
Senior Design Engineer SprintRay IncSenior Design EngineerLos Angeles, CA$155,000–$175,000 / yearYou work hands-on across the product development lifecycle, helping turn new concepts into validated, production-capable designs. Whether we're building next-generation AI tools, designing new materials, or supporting our customers on the front lines, we're united by the same passion-transforming digital dentistry and having fun while we do it.
Mechanical Engineer Freeform Future CorpMechanical EngineerLos Angeles, CA$90,000–$140,000 / yearAs a Mechanical Engineer at Freeform, you will own projects cradle to grave as a responsible engineer, taking advanced manufacturing hardware from initial concept through design, fabrication, testing, and deployment. The ideal candidate is capable of running projects with little oversight, is an extreme problem solver with the ability to move fast without missing important details, and has the ability to work effectively with other engineering disciplines.
Mechanical Design Engineer (Vacuum System) KLA CorporationMechanical Design Engineer (Vacuum System)Milpitas, CA$117,800–$200,300 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. Design and develop ultra‑clean vacuum system hardware, including chamber structures, interfaces, materials/finishes, seals, and internal components, applying UCV principles such as low‑outgassing materials, precision cleaning requirements, and contamination‑minimizing geometries.
Senior Android Engineer (KMM) Eko Health IncSenior Android Engineer (KMM)Emeryville, CA$160,000–$179,000 / yearWith Eko, clinicians can detect cardiac and pulmonary disease with higher accuracy, diagnose with more confidence, manage treatment effectively, and ultimately give their patients the best care possible. We have more than 8 FDA clearances including novel AI algorithms, and we invest heavily in quality clinical research and R&D to build and validate exceptional products for patients we care deeply about.
Staff R&D Materials Chemist Engineer EnvistaStaff R&D Materials Chemist EngineerPomona, CA$135,000–$165,000 / yearEnvista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening.
Senior Applied AI Engineer CodeRabbitSenior Applied AI EngineerSan Francisco, CaliforniaAs an Applied Gen AI Engineer at CodeRabbit, you'll play a central role in designing, building, and deploying advanced generative AI systems that power our code review and developer productivity tools. You’ll be responsible for bringing the latest advancements in generative AI to life — integrating techniques like RAG, RLHF, and multi-step agentic reasoning into high-impact product workflows.
Flight Research Staff Integrated Systems Test Engineer Joby Aviation IncFlight Research Staff Integrated Systems Test EngineerSanta Cruz, CA$186,200–$297,300 / yearThis role sits at the intersection of simulation, embedded software, and hardware, and is responsible for building and operating a high-fidelity integration and verification platform that forms the backbone of system-level test infrastructure. Joby's Flight Research group is seeking a highly capable Integrated Systems Test Lead to own system-level verification for new aircraft programs.
Senior Metrology Engineer Commonwealth Fusion SystemsSenior Metrology EngineerMilpitas, CAThorough understanding of measurement systems, including optical and electron microscopy, surface probe measurements, optical and NIR probes and x-ray measurements . Join the power movement as Senior Metrology Engineer We’re looking for a Senior Metrology Engineer to join our team to help build robust measurement systems.
Sr. Manufacturing Engineer - Metals Penumbra IncSr. Manufacturing Engineer - MetalsAlameda, CA$125,000–$175,000 / yearMinimum education and experience: Bachelor's degree in engineering or related technical field with 4+ years of engineering level experience, preferably in the medical device industry, or an equivalent combination of education and experience. Penumbra designs, develops, manufactures, and markets novel products and has a broad portfolio that addresses challenging medical conditions in markets with significant unmet need.
Staff Robotics Engineer / Tech Lead – Whole-Body Control & Robot Learning XPeng MotorsStaff Robotics Engineer / Tech Lead – Whole-Body Control & Robot LearningSanta Clara, CA$215,280–$364,320 / yearThis role is ideal for a strong hands-on engineer who can contribute deeply to humanoid robot control, whole-body motion generation, robot learning, and sim-to-real deployment, while helping coordinate technical direction and mentor a small team. XPENG is a leading smart technology company at the forefront of innovation, integrating advanced AI and autonomous driving technologies into its vehicles, including electric vehicles (EVs), electric vertical take-off and landing (eVTOL) aircraft, and robotics.
Senior Supplier Development Engineer Ouraring IncSenior Supplier Development EngineerSan Francisco, CA$172,500–$203,000 / yearWe would love to have you on our team if you have: 5+ years of direct experience working in a mechanical manufacturing environment as a Supplier Development Engineer, Supply Base Engineer, Manufacturing Engineer, Manufacturing Design Engineer, Supplier Industrialization Engineer or equivalent role. Drive suppliers globally to establish and optimize manufacturing processes for Oura's mechanical components, ensuring best-in-class quality & resolving production issues.
Product Validation Engineer Omnivision TechnologiesProduct Validation EngineerSanta Clara, CA$120,182–$125,000 / yearJob Title: Product Validation EngineerJob Duties: Design a characterization/testing plan and work with R&D teams and manufacturing engineers to resolve various technical issues to meet performance requirements. Coordinate with company's fab to drive semiconductor processing tool vendors to optimize processes, including raw material vendor, IMP tool vendor and photo resist vendor etc.
Sr. Systems Design Engineer KLA CorporationSr. Systems Design EngineerMilpitas, CA$159,500–$271,200 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. The successful candidate will need a strong background in modeling and simulation, be able to develop mathematical models based on physical theory and optical principles to represent complex optical systems and use the model to assess technology capabilities and derive requirements for engineering design.
Sr. Software Engineer KLA CorporationSr. Software EngineerMilpitas, CA$136,300–$231,700 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. The FaST division is committed to support our customers to achieve performance entitlement of our solution and we effectively partner with our customers from their early research and development phase to the high volume in-line manufacturing implementation specific for their process needs.
Applications Development Engineer KLA CorporationApplications Development EngineerMilpitas, CA$120,000–$204,000 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. Design experiments to characterize tool/subcomponent performance, demonstrate product value in alpha testing, beta testing and pilot tool support in the ramp phase, thereby enabling product penetration/adoption at customer facilities at customers site.
Full-Stack Software Engineer, Reinforcement Learning AnthropicFull-Stack Software Engineer, Reinforcement LearningSan Francisco, CAOur engineering teams build the environments, evaluation systems, data pipelines, and tooling that make all of this possible - from realistic agentic training environments and scalable code data generation to human data collection platforms and production training operations. The RL org is organized around four goals: solving the science of long-horizon tasks and continual learning, scaling RL data and environments to be comprehensive and diverse, automating software engineering end-to-end, and training the frontier production model.
Sr. Software Engineer (Health AI And Machine Learning) 23andMe, Inc.Sr. Software Engineer (Health AI And Machine Learning)Palo Alto, CA$165,000–$200,000 / yearThe Institute aims to be the world's most significant contributor to scientific advancement, uniting people with the common goal of improving health and deepening our understanding of DNA - the code of life. 23andMe research participants consent to research conducted by 23andMe which is overseen by an independent third-party Institutional Review Board (IRB) regulated under the 'Common Rule' (45 CFR part 46).
NewR&D Engineer JobotR&D EngineerCamarillo, CA$85,000–$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The success of this philosophy is evidenced through the varied and far-reaching markets that benefit from our materials, including medical/consumer applications, aerospace, automotive, and industrial.
Founding Full Stack Engineer JobotFounding Full Stack EngineerMountain View, CA$160,000–$200,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Take end-to-end ownership of major platform components, including: Front End – Build modern interfaces using React/Next.js, JavaScript, TypeScript, and HTML5.
NewAI Research Engineer 6 - TL, Algo Core - AI for Member Systems Netflix IncAI Research Engineer 6 - TL, Algo Core - AI for Member SystemsCAWe're looking for a Research Engineer to serve as technical lead for this surface area - driving the roadmap for how Netflix combines member value and business value into a single, tunable framework (using auction-based and constrained-optimization techniques) for deciding what gets promoted where across the member experience. Key Responsibilities: Drive the team's technical vision and roadmap for reward modeling, utility estimation, and multi-objective optimization - including auction-based and constrained-optimization approaches to allocating promotional real estate.
Research Engineer - Agency and Reasoning Zyphra TechnologiesResearch Engineer - Agency and ReasoningSan Francisco, CAYou will be involved with performing novel research in reinforcement learning, post-training, and human preference learning, and applying your ideas at scale to our next generation of language models. Qualifications / Additional Skills: Experience and aptitude with reinforcement learning, either in the context of language model reasoning or more classical RL tasks.
ML Systems Research Engineer, RL / Inference / Agent Systems Advanced Micro Devices, IncML Systems Research Engineer, RL / Inference / Agent SystemsSanta Clara, CaliforniaThis role focuses on the systems that let agents and models improve real engineering workflows: running many attempts, evaluating correctness, measuring performance, managing long-latency rewards, and feeding results back into model and agent improvement. Build scalable inference and tool-use pipelines for LLM agents that interact with compilers, profilers, simulators, formal tools, benchmark harnesses, and internal knowledge sources.