Quality Inspector / Metrology Technician

Quality Inspector / Metrology Technician

This 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 a technology company developing next-generation rotary engines based on a patented thermodynamic cycle. Our compact, efficient engines are poised to revolutionize propulsion and power generation across aerospace, defense, and commercial sectors. We foster an innovative, hands-on R&D environment where curiosity, precision, and collaboration drive real-world impact.

Position Overview

We are seeking a skilled Quality Technician to support our prototype engine development efforts. In this role, you will perform inspections of rotary engine components using precision inspection tools (micrometers, indicators, hardness testers, and advanced scanning equipment) to ensure components meet design and performance specifications. You'll work closely with engineers, machinists, and engine build technicians.

Responsibilities

• Perform dimensional inspections using tools such as micrometers, indicators, profilometers, and 3D scanning systems
• Interpret engineering drawings and CAD models using GD&T to verify part conformity
• Conduct pre- and post-test measurements of engine components and assemblies
• Develop measurement procedures and inspection programs for metrology equipment
• Collaborate with engineering and manufacturing teams to identify and resolve part quality or tolerance issues
• Fabricate or adapt fixturing to ensure repeatable, accurate measurements
• Maintain inspection reports, calibration logs, and traceability documentation
• Support part cleaning, preparation, and organization for build and inspection
• Maintain a clean, organized, and inspection-ready workspace

Cross-Functional & General Support

• Work side-by-side with Engine Build Technicians during engine assembly and teardown
• Communicate effectively with teammates and engineers to resolve technical challenges
• Participate in continuous improvement of inspection processes and test readiness
• Assist with IT, procurement, and shop maintenance tasks as needed in a dynamic R&D environment

Qualifications

• Experience in a metrology, quality control, or precision inspection role
• Proficiency with a wide range of measurement tools and inspection techniques
• Strong understanding of GD&T and the ability to interpret engineering drawings
• Demonstrated ability to work independently, prioritize tasks, and solve problems
• Exceptional attention to detail and documentation accuracy

Preferred

• Background in engine assembly, precision machining, or hands-on mechanical systems
• Experience with 3D scanning technologies and digital inspection tools
• Familiarity with CAD software and metrology reporting systems

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 35% range
• Growth opportunities: Mentorship, training, and leadership development

Our Culture: We challenge convention and solve hard problems. We move fast, think boldly, and iterate quickly. Our team thrives on collaboration, creativity, and resilience. We take calculated risks and believe that every setback is a steppingstone toward breakthrough innovation. Equal Opportunity Employer: LiquidPiston, Inc. is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, or veteran status, and will not be discriminated against on the basis of disability. All offers of employment at LiquidPiston are contingent upon the successful completion of a pre-employment background check and drug screening.