Chief Mechanical Engineer

We’re hiring on behalf of LiquidPiston (LPI) — a cutting‑edge company reinventing the internal combustion engine. Their patented rotary X‑engine platform delivers ultra‑efficient, compact, and power‑dense engines for aerospace, defense, commercial, and mobility applications. LPI is looking for a hands‑on, strategic engineering leader to drive the development of their next‑generation engine—from prototype to production. About the Role As Chief Engineer, you’ll lead the technical execution of a major engine program. You’ll collaborate with cross‑functional teams, oversee design and testing, and help shape the future of propulsion. This is a lab‑driven, R&D‑heavy role with high visibility and impact. Responsibilities Own the end‑to‑end development of a next‑gen rotary engine Lead and grow a multidisciplinary engineering team Oversee engine design, integration, testing, and validation Partner with leadership to define the product roadmap Interface with customers, partners, and stakeholders Drive innovation in performance, manufacturability, and cost Ideal Background 10+ years leading engine or mechanical systems development Bachelor’s in Mechanical Engineering (Master’s or PhD preferred) Deep expertise in combustion engines, rotary systems, thermofluids Strong hands‑on prototyping and lab‑based engineering experience Skilled in CAD/simulation tools (SolidWorks, FEA, etc.) Proven team leadership and cross‑functional collaboration #J-18808-Ljbffr First Search Inc.