Software Engineer, Data Infrastructure - Research OpenAISoftware Engineer, Data Infrastructure - ResearchSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Collaborate with teammates to integrate datasets seamlessly into training and inference pipelines, ensuring smooth adoption and a great user experience.
Senior Software Engineer I, Research Informatics Mammoth BiosciencesSenior Software Engineer I, Research InformaticsBrisbane, CAFounded by CRISPR pioneer and Nobel laureate Jennifer Doudna and Trevor Martin, Janice Chen, and Lucas Harrington, the company's ultracompact proteins are designed to enable in vivo gene editing in difficult-to-reach tissues utilizing both nuclease applications and new editing modalities beyond double-stranded breaks, including base editing and epigenetic editing. You’ll be responsible for managing and improving the systems the research organization depends on every day: the data warehouse and models that connect assay results to decisions, the internal web applications scientists use to launch analyses and access their data, and the cloud infrastructure everything runs on.
Radar R&D and Production Software Engineer CHAOS IndustriesRadar R&D and Production Software EngineerHawthorne, CaliforniaCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. Salary Range: $140,000 - $240,000 The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits.
Software Engineer (Radar R&D and Production Focused) CHAOS IndustriesSoftware Engineer (Radar R&D and Production Focused)Hawthorne, California$140,000–$240,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. Salary Range: $140,000 - $240,000 The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits.
Sr. Software Engineer (Radar R&D & Production Focused) CHAOS IndustriesSr. Software Engineer (Radar R&D & Production Focused)Hawthorne, California$140,000–$240,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. Salary Range: $140,000 - $240,000 The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits.
Software Engineer, Embedded Software Starshield Space Exploration Technologies CorpSoftware Engineer, Embedded Software StarshieldHawthorne, CA$125,000–$145,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Work with interdisciplinary teams to brainstorm, design, and build the next generation of satellite capabilities, from cutting-edge sensors and inter-satellite lasers to space-based cloud compute.
Research Engineer / Research Scientist — Robotics & Physical AI CleraResearch Engineer / Research Scientist — Robotics & Physical AISan Francisco, CaliforniaExperience developing and maintaining robotics simulation environments (e.g., Isaac Lab, MuJoCo, MJX, Genesis) and real-to-sim/sim-to-real workflows. This role sits at the intersection of research and engineering on a small, collaborative team building AI-driven systems that help robots learn, reason, and operate in the physical world.
Staff Research Engineer, Voice + Speech DecagonStaff Research Engineer, Voice + SpeechSan Francisco, California$200,000–$400,000 / yearOur technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. As a Voice Research Engineer, you’ll lead the development of the models and algorithms that power Decagon’s industry-leading, real-time voice agents, and drive them all the way into production.
NewResearch Scientist / Engineer - Foundation Model: Core Research Luma AI, Inc.Research Scientist / Engineer - Foundation Model: Core ResearchRedwood City, CAYou'll architect the reasoning core at the heart of Luma's world-modeling - the intelligence governing the world-simulations behind products like Dream Machine and Ray3. Drive the core research powering all of Luma's products - co-design multimodal representations, advance long-context training, and establish rigorous scaling laws.
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.
Research Scientist, Takeoff Intel Anthropic PBCResearch Scientist, Takeoff IntelSan Francisco, CA$350,000–$850,000 / yearThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We''re looking for a Research Scientist who has done hands-on research on large models (pretraining, fine-tuning, RL, evals, or agents scaffolds) and wants to focus on measuring and understanding recursive-self-improvement.
Research Scientist, Data PikaResearch Scientist, DataPalo Alto, CaliforniaPartner with research and engineering teams to curate, clean, and manage diverse, sensory-rich datasets for pre-training and mid-training of multimodal models. 5+ years of experience building and scaling data pipelines for machine learning applications at staff or lead engineer level, ideally in research or model training environments.
Research Scientist, Data Mellis IncResearch Scientist, DataPalo Alto, CAPartner with research and engineering teams to curate, clean, and manage diverse, sensory-rich datasets for pre-training and mid-training of multimodal models. 5+ years of experience building and scaling data pipelines for machine learning applications at staff or lead engineer level, ideally in research or model training environments.
Senior Software Engineer, Full-Stack AnthropicSenior Software Engineer, Full-StackSan Francisco, CAWe're currently building for three verticals, with more to come: Life Sciences - an agentic research platform for scientists: specialist agents for computational biology, literature review, and regulatory review, built on model capabilities we're investing in for biology and chemistry. We'll look to you to have a product-oriented mindset and input, own technical quality across the stack (performance, accessibility, reliability, and developer experience), scale your efforts to millions of users on a global scale, and carry genuine excitement about what AI makes possible.
Research Engineer — AI Alignment & Evaluation W3 Global SourcingResearch Engineer — AI Alignment & EvaluationSan Francisco, CaliforniaRequired Skills: OutputEnvironmentFlexibilityFundingOversightAIDevelopmentLessonsOrganizationCollaborationSalaryOwnershipAccountabilityReasonFormsMetricsInfrastructureMachine LearningSecurityResearchSoftwareTestingDesignEngineeringPython. A significant part of the role involves working directly with advanced LLM agents: prompting them to perform technical tasks, reviewing their output, identifying subtle errors, and making judgment calls where current models still fall short.
Staff+ Software Engineer, Full-Stack AnthropicStaff+ Software Engineer, Full-StackSan Francisco, CAWe're currently building for three verticals, with more to come: Life Sciences - an agentic research platform for scientists: specialist agents for computational biology, literature review, and regulatory review, built on model capabilities we're investing in for biology and chemistry. We'll look to you to have a product-oriented mindset and input, own technical quality across the stack (performance, accessibility, reliability, and developer experience), scale your efforts to millions of users on a global scale, and carry genuine excitement about what AI makes possible.
Product Engineer| Simulation/High Vacuum KLA CorpProduct Engineer| Simulation/High VacuumMilpitas, CA$95,000–$161,500 / yearOur comprehensive services include: proactive management of tools to identify and improve performance; expertise in optics, image processing and motion control with worldwide service engineers, 24/7 technical support teams and knowledge management systems; and an extensive parts network to ensure worldwide availability of parts. The KLA Services team headquartered in Milpitas, CA is our service organization that consists of Service Sales and Marketing, Spares Supply Chain management, Field Operations, Engineering, Product Training, and Technical Support.
Electrical Design Engineer - FPGA & PCB Design KLA CorpElectrical Design Engineer - FPGA & PCB DesignMilpitas, 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. The flagship Surfscan products include the SPx platforms for wafer surface quality and wafer defect inspection tools and systems for inspection of polished wafers, epi wafers and engineered substrates during the wafer fabrication process.
Senior Research Engineer, Interactive World Models NVIDIASenior Research Engineer, Interactive World ModelsUs, CaliforniaAdvance the production-ready world model frontier by working with researchers on few-step distillation, causal or autoregressive generation, reward fine-tuning, action conditioning, and long-horizon spatiotemporal memory and consistency. Technical stewardship of an open-source ML project used by researchers or developers, with work spanning its architecture, APIs, model ecosystem, releases, maintainer practices, documentation, benchmarks, adoption, or community.
System Engineer Employnet Workforce ManagementSystem EngineerIrvine, CA$47.64–$68.15 / hourConducts system analysis (including trade studies) and functional/performance tests pertaining to the development of new designs, methods, materials, equipment or processes and completes required documentation by determining required actions, performing or directing completion of tasks and publishing findings and/or results. Performs requirements development and management, including elicitation, analysis, validation, and communication of customer needs/expectations; decomposes customer requirements into product, component, and interface requirements; establishes and maintains bidirectional traces through requirements changes.