Composite Manufacturing Technician in Suffield

Energy Jobline ZR; Suffield (CT); On-site; USD 75,000 - 110,000; Full time

Benefits offered by this job

Flexible PTO

Health insurance

RSUs (equity)

401(k) Match

Career growth

Job summary

LiquidPiston is seeking a Composite Manufacturing Specialist/Technician to lead hands-on fabrication of carbon fiber, Kevlar, and epoxy components for fixed-wing UAVs and aircraft. This onsite role will be in Bloomfield, CT, with relocation to Suffield, CT later in 2026.

The ideal candidate will excel in composite layup and mold-making and collaborate closely with engineers to shape a dedicated composite manufacturing workspace and prototypes.

Qualifications

• Proven hands-on composite fabrication experience (aerospace, marine, motorsports, or performance products).
• Strong portfolio of past composite components and photos.
• Skilled in mold-making, layup, vacuum bagging, and finishing techniques.
• Detail-oriented with commitment to high-quality, aesthetically pleasing parts.
• Self-driven, reliable, and focused on meeting deadlines.
• Excellent organization and shop discipline are essential.

Responsibilities

• Fabricate high-quality composite components (wings, fairings, structural elements) using carbon fiber, Kevlar, and epoxy systems.
• Design and build molds for composite layups, including plug construction, tool prep, and vacuum bagging.
• Work with RTM, autoclave modeling, and compression molding techniques as needed.
• Collaborate with engineers to develop manufacturing workflows and specialized tools.
• Perform field repairs and rapid design iterations on parts.
• Maintain clean, safe, and organized shop environment with top-tier fabrication quality.
• Document fabrication processes, material usage, and design changes.

Skills

Composite fabrication

Mold making

Layup & vacuum bagging

Attention to detail

Self-driven

Organization & shop discipline

FEA/structural exposure

CNC machining familiarity

Tools

CNC machining

Hand tools

Shop equipment

Autoclave/RTM processes

Job description

Job DescriptionJob DescriptionLiquidPiston

About LiquidPiston

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. This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. 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 systems
• Design and build molds for composite layups, including plug construction, tool prep, and vacuum bagging
• Comfortable 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 tools
• Perform field repairs, composite part modifications, and rapid design iterations
• Ensure a clean, safe, and organized shop environment with a focus on consistent, top‑tier fabrication quality
• Maintain documentation for fabrication processes, material usage, and design changes

Qualifications

• Proven hands‑on experience in composite fabrication - ideally from aerospace, marine, motor sports, or performance product sectors
• Strong portfolio showcasing past projects and physical components (photos required)
• Skilled in mold‑making, layup, vacuum bagging, and finishing techniques
• High attention to detail with a commitment to producing both mechanically sound aesthetically pleasing parts
• Self‑driven, reliable, and focused on quality and committed to deadlines
• Excellent organization, cleanliness, and shop discipline are essential

Skills

• Experience with FEA (Finite Element Analysis) and structural optimization of composite components
• Comfort with CNC machining, hand tools, and general shop equipment
• Familiarity with small aircraft or UAV structures and aerodynamic design principles

Benefits & 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 , , , , , , , or protected veteran status or .

All offers of employment at LiquidPiston are contingent upon successful completion of a pre‑employment background check and drug screening.