Prototype Jobs

Experienced electrical design engineer needed to lead electronics product development and PCB design at Acorn's Waltham engineering team.

Lead the manufacturing value stream for critical electromechanical products at Anduril, driving supply-chain strategy, contract-manufacturer partnerships, and hands-on production improvements to scale output.

Experienced optical and mechanical engineer needed to lead opto-mechanical design, prototyping, and product development for laser, LIDAR, and photonic systems at Booz Allen.

Experienced Supplier Relationship Manager needed to lead supplier performance, strategic sourcing, and Prototype Network execution for a mission-driven engineering company.

Moog is hiring an Associate Development Engineer to support the design, development, and test of control hardware for military aircraft at its onsite Buffalo/Elma, NY facility.

An entry-level Mechanical Engineer I to support optomechanical design, prototyping, testing, and documentation for high-speed photonics products at Thorlabs UFO in Ann Arbor.

Commonwealth Fusion Systems is hiring a Mechanical Engineer – Cable Magnets to design, analyze, and support production and testing of Central Solenoid magnet components for the SPARC fusion device.

Lead the hardware architecture and development of high-performance electronic systems, driving digital/analog/power design and FPGA integration from concept to production.

Hewlett Packard Enterprise seeks an onsite HPC & AI Prototype Development Technical Lead to drive prototype build planning, coordinate testing partners, and deliver high-quality test solutions for HPC and AI products.

Nidec Aerospace seeks an Application Engineer to support design, testing, and customer integration of electric propulsion systems for battery-powered aircraft.

A hands-on 10-week paid internship at Shield AI’s Dallas office offering mentorship and practical experience across manufacturing, production planning, quality, and prototype build engineering for rising 2027 graduates.