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Photonics Design Engineer
About Us Great Sky is a technology startup based with a mission to rebuild AI from first principles. We are pursuing neuroscience-inspired hardware and algorithms that overcome the greatest challenges in scaling AI…
Senior Staff Mechanical Engineer
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee…
Mechanical Engineer
Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new…
Deputy Head of Discipline - Civil & Structural
Rejlers International Engineering Solutions is a trusted provider of high-quality engineering and project services. We have been present in Abu Dhabi, UAE, for over 15 years. Operating from our regional headquarters in…
Electrical Engineer, Airborne Hardware
Design and test electronic systems for electric aircraft, including flight controls, motor control, and battery management, using tools like Altium and LTSpice.
Systems Engineer (General)
Systems Engineer at electric aircraft maker BETA Technologies in South Burlington, VT, developing, managing and verifying aircraft/system requirements and running safety analyses (FHA, FTA, FMEA) on Part 23/27 certification programs. Core tools: ARP4754A/4761, DO-178C/331/160G, ALM software (Polarion), CAD/solid modeling, plus Python and LabVIEW.
Senior Mechanical Engineer, Robotics Hardware
About Machina Labs: Engineering moves at software speed. Manufacturing doesn't. Yet. Machina Labs is changing that. We build intelligent, software-defined factories that produce complex metal structures directly from…
Senior Mechanical Engineer
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee…
Tooling Mechanical Engineer II
At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s…
Process & Mechanical Designer
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and…
Senior Process & Mechanical Designer
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and…
Principal Mechanical Engineer
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and…
Senior Mechanical Engineer
Who is Re:Build DAPR Engineering and Re:Build Manufacturing Re:Build DAPR Engineering, LLC (DAPR) is an engineering design and analysis consulting firm in Merrimack, New Hampshire. We work with customers across many…
Thermal Test Engineer
Mach Industries, a defense-tech startup in Huntington Beach, CA, is hiring an on-site Thermal Test Engineer to plan, execute, and analyze thermal and environmental tests (thermal cycling, TVAC, thermal soak) on aerospace and defense hardware. The role centers on test chambers, instrumentation (thermocouples, RTDs, DAQ), data analysis, test reporting, and cross-functional collaboration.
Senior RF Front-End Design Engineer
Designs and validates RF front-end systems for autonomous aircraft and ground infrastructure, integrating multiple wireless technologies like 4G/5G, GNSS, Wi-Fi, and ADS-B under strict size and power constraints.
Senior Mechanical Engineer - Stress Analysis
About Zipline Zipline is the world’s largest and most experienced drone delivery service. We are on a mission to serve all humans equally by ensuring access to food, medicine and essential goods anytime, anywhere. We…
Senior/Staff Mechanical Engineer, Power Electronics
What to Expect Heron Power is a startup company building cutting-edge power electronics for the 21st-century grid. We aim to debottleneck the growth of electricity generation and consumption with scalable, innovative,…