"prototyping" Jobs
3300 open tech roles matching “prototyping”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, TypeScript. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 3300 results
Join Astro Mechanica as a Mechanical Systems Design Engineer to lead hardware design from concept to production in aerospace.
Lead testing efforts for high-power satellites, ensuring successful component and system validation in a fast-paced environment.
Join Proxima Fusion as a Manufacturing Engineer to develop and industrialize processes for high-temperature superconducting magnet coils.
Join Helion as a Principal Power Electronics Packaging Engineer to lead the development of next-generation packaging solutions for fusion power technology.
Join Saronic Technologies as a Senior Electrical Engineer to lead PCB design for high-reliability systems in maritime autonomy.
Join Reddit as a Principal Product Designer to shape user experiences across profiles, identity, and community tools in a fully remote role.
Join Pika as a Research Intern to work on Videogen models and contribute to generative AI and multimedia technology.
Join Heron Power as an Electronics Design Engineer to architect and design low voltage electrical systems for innovative power converters.
Join Astro Mechanica as a Senior Mechanical Design Engineer to lead innovative jet engine hardware from prototype to flight qualification.
Lead the design and validation of RF and microwave electronics for cutting-edge satellite systems at K2 Space.
Drive the transition of prototype components to production-ready pulser systems in a fast-paced startup environment.
Join Onebrief as an Outcome Engineer to build AI-powered workflow software for military planning in a fully remote team.
Join Reliable Robotics as a Sr. Manufacturing Engineer to enhance aviation safety through innovative manufacturing processes.
Join Applied Intuition as an Industrial Designer to create user-friendly hardware designs for autonomous machines.