Application Technician

Position

Application Technician - Liquid Piston

Location:

Bloomfield, CT

Department:
Electrical Engineering

Employment Type:

Hourly

Liquid Piston is a leading innovator in advanced rotary engine technology, developing compact, efficient, and multi-fuel capable engines for applications in military, aerospace, UAVs, hybrid vehicles, and beyond. Our patented X-Engine and High Efficiency Hybrid Cycle (HEHC) deliver superior performance in power density, fuel efficiency, and reduced emissions. We re a dynamic team pushing the boundaries of combustion engine design to revolutionize propulsion and power generation.

The Application Technician will support the integration, testing, and optimization of Liquid Piston s engine technologies into customer applications, with a focus on electrical and electronic systems. This hands-on role involves collaborating with engineering teams to ensure seamless deployment of our engines in real-world scenarios, such as UAVs, hybrid power systems, and military equipment. The ideal candidate is detail-oriented, technically skilled, and passionate about innovative energy solutions.

• Assist in the assembly, installation, and configuration of electrical components in engine prototypes and application test setups, including wiring harnesses, sensors, controllers, and power electronics.
• Conduct hands-on testing and troubleshooting of integrated systems to validate performance, efficiency, and reliability under various operating conditions (e.g., multi-fuel operation, vibration, and environmental stresses).
• Support application engineering efforts by preparing test fixtures, data acquisition systems, and instrumentation for dyno testing and field trials.
• Collect, analyze, and document test data using tools like oscilloscopes, multimeters, and data loggers to identify issues and recommend improvements.
• Collaborate with cross-functional teams (mechanical, software, and design engineers) to integrate electrical systems with engine controls and hybrid architectures.
• Provide technical support to customers and partners during engine integration phases, including on-site visits if required.
• Maintain laboratory equipment, ensure safety protocols are followed, and contribute to continuous improvement of testing processes.
• Assist in prototyping new electrical features, such as advanced ignition systems or battery integration for hybrid applications.
• Prepare reports and presentations on test results and application performance for internal reviews.

• Associate s degree or technical certification in Electrical Engineering Technology, Electronics, or a related field;
  Bachelor s degree preferred.
• 2+ years of experience in a technician role, preferably in automotive, aerospace, or power systems testing.
• Proficiency with electrical testing equipment (e.g., multimeters, oscilloscopes, signal generators) and basic programming for data analysis (e.g., Python or LabVIEW).
• Familiarity with engine controls, ECU programming, CAN bus protocols, or hybrid electric systems is a plus.
• Strong problem-solving skills and attention to detail in a fast-paced R&D environment.
• Ability to read and interpret schematics, blueprints, and technical documentation.
• Excellent communication skills for team collaboration and customer interactions.
• Willingness to work in a lab setting with occasional lifting (up to 50 lbs) and exposure to noise/vibration.
• U.S. citizenship or permanent residency required due to potential work with military applications.

• 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 and voluntary dental, and vision coverage - you choose what works best for you.
• Equity Participation:
  Employees may receive RSUs (Restricted Stock Units).
• 401(k) Match:
  We offer a 401k with 100% matching up to 3% of salary and then 50% of contributions between 3-5% after 1 year of employment.
• Career Growth:
  Ongoing training, mentorship, and learning opportunities to accelerate your growth.

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