LiquidPiston, Inc.
Bloomfield, CT, USA
Skunkworks Engineer Internship - LiquidPiston Location: Bloomfield, CT (Fully onsite - no remote option) Employment Type: Full-time Internship (Summer 2026 or Fall 2026 co-op preferred; flexible start/end dates possible) Compensation: Paid About LiquidPiston: LiquidPiston is an innovative propulsion technology company reinventing the internal combustion engine through its patented X-Engine architecture and High Efficiency Hybrid Cycle (HEHC). Our compact, powerful, multi-fuel rotary engines deliver 10x higher power density and up to 30% better efficiency than conventional piston engines - while being significantly quieter and lower-vibration. We serve demanding markets including defense (UAVs, portable power), aerospace (hybrid-electric propulsion, eVTOL/UAS), and emerging commercial applications. After 15+ years of core R&D, the company is now scaling toward production and commercialization - creating high-impact opportunities for bold, fast-moving engineers. The...

