Metallurgical Engineer

LiquidPiston is seeking a Metallurgical Engineer to lead materials-focused efforts in support of engine design, development, and testing. The ideal candidate will have deep expertise in metallic materials and coatings, a strong understanding of tribology and fatigue behavior, and the ability to translate theoretical knowledge into practical design and manufacturing decisions.

Requirements

• MS or higher in Materials Science, Metallurgical Engineering, or related field
• 5+ years of professional experience in materials selection, processing, and testing
• Expertise with metallic materials such as aluminum, steel, magnesium, titanium, and MMCs
• Strong knowledge of tribology, fatigue analysis, and failure mechanisms relevant to mechanical systems and engines
• Familiarity with thermal barriers, welding, and joining technologies for dissimilar metals
• Experience with both traditional and modern manufacturing methods for precision metal components
• Demonstrated ability to work independently and lead technical efforts across disciplines
• Hands-on experience with post-service failure analysis and report writing

Benefits

• Flexible PTO to encourage work-life balance and personal well-being
• Comprehensive healthcare coverage: medical, dental, and vision plans
• Equity participation: RSUs for all permanent employees
• 401(k) with match: 100% up to 3%, plus 50% match for 3–5% range
• Growth opportunities: Mentorship, training, and leadership development