Engine Metrology Technician

Overview

Engine Metrology Technician —

Location:

Onsite in Bloomfield, CT

About Liquid Piston:
Liquid Piston is a technology-driven 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 highly skilled and detail-oriented Engine Metrology Technician to support our R&D and engine development efforts. In this role, you will perform precision inspections of rotary engine components using state-of-the-art measurement tools, ensuring components meet design and performance specifications. You ll work closely with engineers, machinists, and engine build technicians during both prototype development and post-test analysis.

• Perform dimensional inspections using tools such as micrometers, dial 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 measurement setups
• Maintain thorough 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

• Work side-by-side with Engine Build Technicians during component evaluation and assembly
• 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

• 2+ years of 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

• 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

• 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

At Liquid Piston, 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
Liquid Piston, 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 Liquid Piston are contingent upon the successful completion of a pre-employment background check and drug screening.