Senior Electrical Engineer Cosmic RoboticsSenior Electrical EngineerSan Francisco, CaliforniaStarting with Cosmic-1 – a system that installs solar panels 10x faster than today’s methods, helping us transition to a clean energy future and laying the groundwork for the future of autonomous construction. Full product lifecycle ownership from requirements collection, trade studies, preliminary and detailed design, development, and overseeing manufacturing, integration, testing, and customer delivery.
Senior Mechanical Engineer Cosmic RoboticsSenior Mechanical EngineerSan Francisco, CaliforniaStarting with Cosmic-1 – a system that installs solar panels 10x faster than today’s methods, helping us transition to a clean energy future and laying the groundwork for the future of autonomous construction. Full product lifecycle ownership from requirements collection, trade studies, preliminary and detailed design, structural analysis, and overseeing manufacturing, integration, testing, and customer delivery.
Staff Manufacturing Engineer Mendaera, Inc.Staff Manufacturing EngineerSan Mateo, CA$140,000–$180,000 / yearThis engineer will develop, transfer, and continually improve robust, scalable manufacturing processes for our capital equipment, and partner with R&D, Operations, Supply Chain, and Quality to achieve production goals across quality, delivery, cost, and scale. As a Staff Manufacturing Engineer, you will lead manufacturing engineering for the internal production of complex electromechanical assemblies and drive partnerships with our external manufacturing network.
Printed Circuit Board Design Engineer Array Labs IncPrinted Circuit Board Design EngineerRedwood City, CA$150,000–$250,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Hands-on experience laying out high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches).
Software Engineer, Calibration Aurora Innovation IncSoftware Engineer, CalibrationSan Francisco, CA$160,000–$262,000 / yearAurora expects commitment to our safety policies from every employee, and seeks candidates who take an active responsibility, can contribute to building an atmosphere of trust, and invest in the organization's long-term success by prioritizing working safely, no matter what. Aurora hires talented people with diverse backgrounds who are ready to help build a transportation ecosystem that will make our roads safer, get crucial goods where they need to go, and make mobility more efficient and accessible for all.
AI Engineer/ML Engineer - Senior Developers - AI Training - San Francisco, US Prolific Academic LtdAI Engineer/ML Engineer - Senior Developers - AI Training - San Francisco, USSan Francisco, CAWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. We're looking for AI and Machine Learning Engineers to join our Expert Network to help train and evaluate the next generation of LLMs using deep technical expertise.
Battery Engineer - Mechanical RE Build Manufacturing, LLCBattery Engineer - MechanicalSan Francisco, CAWe operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Battery Engineer - Electrical RE Build Manufacturing, LLCBattery Engineer - ElectricalSan Francisco, CA$81,000–$120,000 / yearWe operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. Re:Build Battery Solutions is part of Re:Build Manufacturing, a family of industrial businesses combining cutting-edge enabling technologies, operational superiority, and strategic M&A to build America's next-generation industrial company.
EE Hardware Design Engineer Array Labs IncEE Hardware Design EngineerRedwood City, CA$150,000–$250,000 / yearYour work will include high-speed digital interfaces, precision clocking and timing distribution, power regulation and control circuits, system monitoring and telemetry hardware, and fault-tolerant designs suitable for the constraints of small satellites. Hands-on experience designing high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches).
Electrical Design Engineer Array Labs IncElectrical Design EngineerRedwood City, CA$120,000–$150,000 / yearHands-on experience designing high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches). ITAR Requirements: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Systems Engineer Mendaera, Inc.Senior Systems EngineerSan Mateo, CA$170,000–$185,000 / yearWe are looking for candidates who: thrive in fast-paced environments; embrace ambiguity; can create frameworks and work-product from scratch; are able to level between micro and macro analysis; possess critical and system thinking ability; are detail oriented. Generate engineering studies and risk assessments to bound technical problems and clearly communicate trade-offs between engineering solutions.
NewFirmware Validation Engineer Kforce Inc.Firmware Validation EngineerFoster City, CA$85–$94The ideal candidate will take ownership of day-to-day test execution, defect quality, and field issue triage while partnering closely with firmware and product teams. This role is centered on manual testing, defect triage, root cause analysis, and expanding validation coverage for highly visible customer-facing features.
NewInfrastructure Software Engineer Overland AIInfrastructure Software EngineerSan Francisco, CA$120,000–$200,000 / yearOverland AI has secured funding from prominent defense tech investors including 8VC and Point 72, and built trusted partnerships with DARPA, the U.S. Army, Marine Corps, and Special Operations Command. Experience designing and maintaining shared libraries, APIs, software frameworks, or developer platforms used by multiple engineering teams.
Infrastructure Engineer Overland AIInfrastructure EngineerSan Francisco, CA$130,000–$225,000 / yearOverland AI has secured funding from prominent defense tech investors including 8VC and Point 72, and built trusted partnerships with DARPA, the U.S. Army, Marine Corps, and Special Operations Command. Role Summary: Overland AI is building off-road autonomy, and our software infrastructure is the backbone that enables our teams to move fast, experiment safely, and ship mission-critical systems.
Board Design Engineer Array Labs IncBoard Design EngineerRedwood City, CA$150,000–$250,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Hands-on experience laying out high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches).
Senior Electrical Design Engineer Array Labs IncSenior Electrical Design EngineerRedwood City, CA$150,000–$170,000 / yearHands-on experience designing high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches). In forging an affordable, accessible, accurate representation of Earth, our work has the potential to transform the face of dozens of fields, including autonomy, telecommunications, disaster relief, gaming, climate science, defense and construction.
NewSensor System Validation Engineer Kforce Inc.Sensor System Validation EngineerFoster City, CA$60–$70Work with systems engineers, software engineers and sensor hardware engineers to create, and iterate V&V methodologies for next generation sensor architecture. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
Senior Software Engineer, Behavior Planning AeroVectSenior Software Engineer, Behavior PlanningSouth San Francisco, CaliforniaYou'll work at the intersection of mission-level goals and motion-level execution, tackling problems in multi-agent interaction modeling, rule-based and learned decision-making, and robust handling of edge cases unique to airport ground operations. This opportunity offers a deeply technical engineer the chance to shape a market-defining enterprise product that combines autonomous vehicle technology with a robotics-as-a-service (RaaS) business model.
Mechanical Engineer – NPD Intellectt INCMechanical Engineer – NPDDublin, CACandidates from scientific instruments, semiconductor equipment, aerospace/defense, robotics, automotive electronics, imaging/optical equipment, power electronics, and other complex or regulated product-development environments are encouraged to apply. The ideal candidate will have 12+ years of experience preferred, with 10+ years as the minimum, and proven hands-on experience taking complex electromechanical products from concept through prototype, verification/validation, and production release.
Machine Learning Engineer (Computer Vision/Multimodal/Generative AI) SpreeAIMachine Learning Engineer (Computer Vision/Multimodal/Generative AI)San Francisco, CaliforniaThe work spans modern architectures such as diffusion models, transformers, and learned visual representations, with emphasis on controllability, compute efficiency, and production readiness. You will work across photorealistic virtual try-on, video-based modeling, Smart Sizing, and multimodal representation learning.