Platform Engineer HarperPlatform EngineerSan Francisco, California$140,000–$280,000 / yearIf you want to build AI capabilities against business problems you discover yourself, ship code that runs a real business, and work with people who show up with the same intensity every day—send your resume and a link to something you've built that had measurable business impact. Orchestrate agentic workloads — N parallel agent instances doing non-deterministic work, running reliably and cost-effectively as N grows.
Senior Mechanical Engineer NimbleSenior Mechanical EngineerSan Francisco, CA$150,000–$220,000 / yearOur founding team comes from the AI labs at Stanford and Carnegie Mellon and our board of directors include famed robotics and AI legends including Fei-Fei Li (Chief Scientist of AI at Google and Director of Stanford's AI Lab), Marc Raibert (founder of Boston Dynamics), and Sebastian Thrun (founder of GoogleX, Waymo; Stanford Professor and considered the father of autonomous vehicles). You'll work at the core of the mechanical discipline: machine design, structural and stress analysis, GD&T and tolerancing, materials, and design for manufacturing - and you'll partner closely with controls, electrical, embedded, and perception teams to integrate your designs into complete robotic systems.
Staff Software Engineer, Multi-Robot Coordination NimbleStaff Software Engineer, Multi-Robot CoordinationSan Francisco, CA$230,000–$280,000 / yearOur founding team comes from the AI labs at Stanford and Carnegie Mellon and our board of directors include famed robotics and AI legends including Fei-Fei Li (Chief Scientist of AI at Google and Director of Stanford's AI Lab), Marc Raibert (founder of Boston Dynamics), and Sebastian Thrun (founder of GoogleX, Waymo; Stanford Professor and considered the father of autonomous vehicles). Our Robotics organization is looking for a deeply experienced software engineer that will design, develop, and maintain the application systems, integrations, and orchestration that enable robots to operate reliably in production environments.
Platform Engineer, Security (Senior/Staff) TrypalletPlatform Engineer, Security (Senior/Staff)San Francisco, CA$195,000–$265,000 / yearYou'll work alongside engineers who trained production AI systems at Scale AI, built logistics infrastructure that powers millions of deliveries at DoorDash, and scaled financial tooling used by thousands of businesses at Rippling. Our flagship platform provides end-to-end visibility, control, and optimization, while our newest product, CoPallet, introduces AI Agents that can understand and execute requests in real time and integrate directly with customer systems.
Software Engineer, Product & Growth Recruiting From ScratchSoftware Engineer, Product & GrowthSan Francisco, CaliforniaRemoteThe company is building AI-powered productivity software that helps users automate workflows, coordinate schedules, and interact with intelligent agents across the tools they use every day. As a Product & Growth Engineer, you'll own features across the entire product stack—from backend systems and frontend experiences to AI agent capabilities and integrations—while helping shape both product direction and user growth.
Senior Staff Hardware Engineer, Networking, Platforms GoogleSenior Staff Hardware Engineer, Networking, PlatformsSunnyvale, CAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. As a member of the Networking Hardware team, you will work with hardware design, mechanical design, thermal design, software, manufacturing, and field support to deliver systems which enable the overall data center network.
Algorithms Engineer QuinStreetAlgorithms EngineerFoster City, CA$129,301.92–$149,301.92 / hourOur campaign-results-driven matching decision engines and optimization algorithms are built from over 20 years and billions of dollars of online media experience. QuinStreet is a pioneer in powering decentralized online marketplaces that match searchers and "research and compare" consumers with brands.
NewStaff Electrical Engineer, Balance Of Plant Redwood MaterialsStaff Electrical Engineer, Balance Of PlantSan Francisco, CAResponsibilities will include: Perform and review balance-of-plant power system studies including load flow, short-circuit, protection coordination, DC and AC arc flash, transformer energization, motor starting, reactive power analysis, transient overvoltage, harmonic analysis, insulation coordination, grounding design, battery sizing, and auxiliary system sizing. This role is responsible for executing critical power system studies, including load flow, short-circuit, protection coordination, and arc flash analysis, while sizing major electrical equipment like transformers, switchgear, and protective relays.
System Power Engineer, Consumer Devices OpenAISystem Power Engineer, Consumer DevicesSan Francisco, CAFor 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. In this role, you will work closely with Electrical Engineering and system software teams to build power test automation, measure subsystem-level power usage, and drive improvements that directly impact battery life, thermal behavior, charging performance, and system reliability.
Staff Engineer, HIL Design, Hardware Integration & Test Cariad, Inc.Staff Engineer, HIL Design, Hardware Integration & TestMountain View, CA$161,710–$234,325 / yearThe Staff Engineer, HIL Design, Hardware Integration & Test owns the hardware-oriented architecture, build, bring-up, and sustained readiness of HIL benches, integration benches, harnesses, Interface Control Documents (ICDs), and AI-enabled lab automation used to validate CARIAD, Inc. hardware platforms. Hands-on integration and debug of display interfaces, analog audio, digital audio, RF/radio communication paths, CAN/CAN FD, LIN, Ethernet/1000BASE-T1, serial, USB, UART, SPI, I2C, GPIO, analog/digital I/O, power/wake lines, and diagnostics.
Event Solutions Engineer EOSEvent Solutions EngineerMenlo Park, CaliforniaThe Event Solutions Engineer is a networking engineer with strong project management and communication skills who will support the client, to carry out a best-in-class service in relation to design, operation and implementation of onsite and offsite networks. EOS IT Solutions is a Global Technology and Logistics company, providing Collaboration and Business IT Support services to some of the world’s largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture.
Software Engineer, Applied AI CHAOS IndustriesSoftware Engineer, Applied AISan Francisco, California$150,000–$170,000 / yearPerform research and build products by working with product and mission teams to research, collect data, verify hypothesis and create robust, testable, maintainable, and deployable models. You should be comfortable operating with independence, learning unfamiliar technical domains quickly, working across disparate teams, and moving prototypes toward production with limited oversight.
IT Systems Engineer LangChainIT Systems EngineerSan Francisco, CaliforniaToday, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together.
Thermal Mechanical Engineer AetherfluxThermal Mechanical EngineerSan Carlos, CaliforniaThe engineer will be responsible for ensuring that the satellite’s mechanical and thermal systems function optimally under the extreme conditions of space, safeguarding both the spacecraft and laser systems. Thermal Design & Analysis: Develop and implement thermal control strategies to maintain operational temperatures for satellite components, including the 1-kilowatt laser.
Sr. Staff Photonics Systems Engineer LightmatterSr. Staff Photonics Systems EngineerMountain View, CA$230,000–$267,000 / yearYou will work closely with cross-disciplinary engineering teams both internally and across our ecosystem of manufacturing partners to assess the technical feasibility of product requirements, develop an engineering plan to meet architectural specifications, execute new product designs for photonics solutions, and validate system performance on hardware. Actively collaborate across disciplines-with electronics, photonics, mechanical, thermal and package-design engineering teams-to build photonic systems, control algorithms, PICs, and control ASICs that meet performance, power, and production requirements.
Construction Manager/Resident Engineer Traction Power HDR, Inc.Construction Manager/Resident Engineer Traction PowerOakland, CAPerform additional construction management activities, including development procurement - construction schedules, construction subcontract scopes, review of subcontract terms and conditions, performance of constructability and value engineering reviews, construction estimating and schedule reviews, and project construction performance presentations. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs.
Automation Engineer I/Ii (Contract) Delfi DiagnosticsAutomation Engineer I/Ii (Contract)Palo Alto, CA$53–$73 / hourPerform routine and corrective maintenance on laboratory instruments including liquid handlers, centrifuges, plate sealer, plate peelers, proteomics platforms, thermal cyclers, cold storage units, and related equipment. DELFI Diagnostics' platform relies on fragmentomics - the discovery that cancer cells are more chaotic than normal cells and, when they die, leave behind tell-tale patterns and characteristics of cell-free DNA (cfDNA) fragments.
Sr. ASIC DFT Engineer (Silicon) SpaceXSr. ASIC DFT Engineer (Silicon)Sunnyvale, CA$135,000–$160,000 / yearSet up and run Automatic Test Pattern Generation (ATPG) tools and methodologies, including generating patterns for stuck-at, transition, and path delay fault models, while focusing on pattern compression, diagnosis, and hierarchical test flows. We are seeking a motivated, proactive, and intellectually curious engineer who will work alongside world-class cross-disciplinary teams (systems, firmware, architecture, design, validation, product engineering and ASIC implementation).
Staff Engineer, HIL Design, Hardware Integration & Test CariadStaff Engineer, HIL Design, Hardware Integration & TestMountain View, CaliforniaThe Staff Engineer, HIL Design, Hardware Integration & Test owns the hardware-oriented architecture, build, bring-up, and sustained readiness of HIL benches, integration benches, harnesses, Interface Control Documents (ICDs), and AI-enabled lab automation used to validate CARIAD, Inc. hardware platforms. Hands-on integration and debug of display interfaces, analog audio, digital audio, RF/radio communication paths, CAN/CAN FD, LIN, Ethernet/1000BASE-T1, serial, USB, UART, SPI, I2C, GPIO, analog/digital I/O, power/wake lines, and diagnostics.
Software Engineer, Productivity - Networking OpenAISoftware Engineer, Productivity - NetworkingSan Francisco, CAFor 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. This role will be embedded with OpenAI's networking team: making it faster, safer, and easier for engineers to build, test, validate, and ship changes across multi-server, networked, and hardware-adjacent environments.