Composite Manufacturing Technician

Composite Manufacturing Specialist/TechnicianThis role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. LiquidPiston is transforming aerospace propulsion with its breakthrough rotary engine technology. As we expand into fixed-wing UAV and aircraft applications, we're building a world-class manufacturing team to deliver advanced aerospace components with precision and performance in mind. Join us in pioneering the future of flight.Position Overview: We are seeking a Composite Manufacturing Specialist/Technician to lead the hands-on fabrication of carbon fiber, Kevlar, and epoxy components for fixed-wing UAVs and aircraft. The ideal candidate will be highly skilled in composite layup and mold-making, with an eye for craftsmanship and a passion for high-performance materials. This role involves working closely with engineers to develop a dedicated composite manufacturing space, processes, and prototypes - turning ideas into flight-ready parts.Key Responsibilities:Fabricate high-quality composite components (e.g., wings, fairings, and other structural elements) using carbon fiber, Kevlar, and epoxy systemsDesign and build molds for composite layups, including plug construction, tool prep, and vacuum baggingComfortable with hand lay-up, vacuum bagging, Resin Transfer Molding (RTM), autoclave modeling, and compression molding techniques.Collaborate with engineering staff to develop manufacturing workflows, workspaces, and specialized toolsPerform field repairs, composite part modifications, and rapid design iterationsEnsure a clean, safe, and organized shop environment with a focus on consistent, top-tier fabrication qualityMaintain documentation for fabrication processes, material usage, and design changesQualifications:Proven hands-on experience in composite fabrication - ideally from aerospace, marine, motor sports, or performance product sectorsStrong portfolio showcasing past projects and physical components (photos required)Skilled in mold-making, layup, vacuum bagging, and finishing techniquesHigh attention to detail with a commitment to producing both mechanically sound aesthetically pleasing partsSelf-driven, reliable, and focused on quality and committed to deadlinesExcellent organization, cleanliness, and shop discipline are essentialPreferred Skills:Experience with FEA (Finite Element Analysis) and structural optimization of composite componentsComfort with CNC machining, hand tools, and general shop equipmentFamiliarity with small aircraft or UAV structures and aerodynamic design principlesBenefits & Perks:Flexible PTO: We value work–life balance and encourage time to rest and recharge. Our benefits include 3 weeks of PTO (which covers vacation and sick time) plus 10 paid holidays.Health & Wellness: Comprehensive medical, dental, and vision coverage - you choose what works best for you.Equity Participation: Permanent employees receive RSUs (Restricted Stock Units).401(k) Match: We offer a 401k w/100% matching up to 3% of your salary and then 50% of contributions between 3-5%Career Growth: Ongoing training, mentorship, and learning opportunities to accelerate your growth.Our Culture: At LiquidPiston, we embrace challenges, move fast, and celebrate curiosity. Our team thrives on collaboration, creativity, and perseverance. We understand that innovation involves risk—and we're not afraid to fail as we move forward. Equal Opportunity Employer LiquidPiston, Inc. is proud to be an Equal Opportunity Employer. Qualified applicants will not be discriminated against, and receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, or protected veteran status or disability. All offers of employment at LiquidPiston are contingent upon successful completion of a pre-employment background check and drug screening.