Engine Performance Technician - Engine Testing

Full-time

LiquidPiston

Engine Performance Technician - Engine Testing
This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026.
About LiquidPiston
LiquidPiston is developing advanced rotary engines that are compact, efficient, and capable of running on multiple fuels. Our team is pioneering next-generation combustion technology used in applications from drones to generators to defense systems. We are seeking a hands-on Engine Performance Technician to support engine testing, calibration, and performance development in our state-of-the-art test facilities.
Position Summary
The Engine Performance Technician will work closely with engineers to execute engine tests, collect and analyze data, configure instrumentation, and support control system and calibration development. This role is ideal for individuals with strong fundamentals in internal combustion engines, test cell operation, and engine data acquisition systems.
Responsibilities
Set up, operate, and troubleshoot engine performance test cells for prototype and production engines.
Execute test plans involving durability testing, performance mapping, emissions measurement, and transient testing.
Assist with engine performance calibration, including feed-forward and closed-loop control strategies.
Perform mechanical setup, fixturing, and instrumentation of engines and test rigs.
Install and configure instrumentation to measure flow, temperatures, pressures, loads, and other performance-related parameters, including flow meters, thermocouples, RTDs, pressure transducers, load cells, and strain gauges.
Operate and troubleshoot high-speed data acquisition systems for combustion and performance data collection.
Validate sensor accuracy, wiring integrity, and signal quality.
Support development and implementation of ECU communication protocols such as CAN and XCP.
Assist in control software development and controller configuration.
Perform PID control tuning for actuators, fuel systems, airflow systems, and thermal control systems.
Use Matlab, Simulink, and Python for data analysis, test automation, and model-based development tasks.
Support PLC logic development for test cell automation, interlocks, and safety systems.
Requirements
Understanding of internal combustion engine fundamentals, including thermodynamics, combustion, performance metrics, fueling, and air handling.
Experience with engine testing, dynamometers, or engine test cell operations.
Familiarity with ECU communication protocols such as CAN or XCP.
Experience with Matlab, Simulink, and Python for data analysis or controls work.
Ability to configure and troubleshoot engine instrumentation and high-speed data acquisition systems.
Understanding of control systems and PID tuning.
Ability to read wiring diagrams, assemble electrical harnesses, and diagnose electrical issues.
Strong mechanical aptitude and hands-on problem-solving skills.
Experience with PLC logic programming and automated test systems (preferred).
Experience with model-based calibration workflows or engine control development (preferred).
Experience working with prototype engines, R&D test environments, or advanced combustion systems (preferred).
Knowledge of safety practices for fuel systems and rotating machinery.
Benefits & Perks
Flexible PTO: We value work-life balance and encourage time to rest and recharge.
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: Employes may 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% after 1 year of employment.
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.

Apply

Vacancy posted more than 2 months ago

Similar jobs that could be interesting for youBased on the Engine Performance Technician - Engine Testing in Suffield, CT vacancy

Engine Build Technician
...Engine Build Technician This role is fully onsite in Bloomfield, CT, five days per week, and the... ...efforts. Key Responsibilities: Perform precision assembly and disassembly of... ...technicians to support design iterations and testing Document build procedures,...
Suggested
Hourly pay
Relocation
Flexible hours
LiquidPiston Inc
Suffield, CT
11 hours ago
Engine Mechanic
...Turbine Services Mechanic Job Description Job Title: Engine Mechanic Department: Operations Reports To: GM... ...15 % shift differential SUMMARY Responsible for performing intricate disassembly and assembly work GG4A, GG4C jet engines...
Suggested
Hourly pay
Remote work
Flexible hours
Shift work
WGPW Industrial Turbine Services LLC
Bloomfield, CT
24 days ago
Automotive Technician/Emissions tester
...Description Job Description Automotive Technician Overview: Thank you for considering... ...you'll feel energized and motivated to perform your best every day. 3. Ongoing... ...brakes, exhaust, suspension, & engine diagnostics. Track record of high personal...
Suggested
Full time
Midas - AMG Enterprises
Enfield, CT
1 day ago
Entry-Level Automotive Technician — Training & Growth
...Enfield, CT is seeking an Automotive Maintenance Technician to join Firestone Complete Auto Care. This entry-... ...diagnosing and repairing basic vehicle systems, performing routine maintenance, tire service, and road testing vehicles, with full and part-time options from day...
Suggested
Full time
Part time
Bridgestone America, Inc.
Enfield, CT
3 days ago
Certified Chrysler Master Technician $3,000 Sign On Bonus $42 Rate
$42k - $113k
...Description Master Chrysler Auto Technician $3000. Sign On Bonus, Up to $4... ...for use by inspecting and testing vehicles; completing preventive maintenance such as, engine tune-ups, oil changes, tire rotation... ...; maintaining supplies; performing preventive maintenance; calling...
Suggested
Relocation package
Metro Chrysler Jeep Dodge
Chicopee, MA
1 day ago
Automotive General Service Technician
$18 - $25.32 per hour
...Automotive General Service Technician - Hiring Now | AAA Club Alliance AAA Club Alliance... ...Mount, balance, and install tires. Perform maintenance services including oil changes... ..., belt and hose replacement, battery testing and replacement, and general automotive...
Full time
Local area
Monday to Friday
AAA Club Alliance
Enfield, CT
11 hours ago
Entry Level Vehicle Service Specialist
$18.5 per hour
...Level Vehicle Service Specialist / Lube Technician and deliver exceptional customer service... ...Do You'll work with a supportive team performing maintenance services such as:... ...refilling vehicle fluids Rotating tires Testing and replacing batteries Inspecting and...
Hourly pay
Daily paid
Full time
Part time
Afternoon shift
Valvoline
Westfield, MA
2 days ago
Automotive Technician
$18.7 - $28.05 per hour
Join to apply for the Automotive Technician role at Bridgestone Retail Operations, LLC . Company... ...a career. We provide formal training, performance incentives, paid vacation and holidays,... ...tire maintenance. Install parts. Road test vehicles. Obtain or maintain A.S.E....
Daily paid
Price work
Full time
Temporary work
Part time
Local area
Flexible hours
Bridgestone Retail Operations, LLC
Westfield, MA
1 day ago
Military Veteran Automotive Technician - Gary Rome Kia of Enfield
...career as a Kia Certified Service Technician. To support this Kia Retailer... ...Kia vehicles including engine, transmission, steering, suspension... ...policies and procedures Test drive vehicles, and analyze,... ...equipment, and tools Perform services, diagnostics, and repairs...
Full time
Apprenticeship
Kia Veterans Technician Apprenticeship Program (VTAP)
Enfield, CT
2 days ago
Auto Accessories Technician
...Description: Position Summary: The Auto Accessories Technician is responsible for the installation, testing, and maintenance of aftermarket and factory-... ...vehicles. This includes electronic systems, performance parts, exterior and interior enhancements, as well...
Remote work
The MH Group LLC
East Longmeadow, MA
28 days ago
Trailer Mechanic
...material recovery facilities safely and professionally. Your Role: Perform annuals, air brakes, lights, welding, etc. Maintain and repair... ...tools, jacking equipment, safety stands, and electronic testing equipment. Ability to receive, understand, and follow oral and...
Local area
All shifts
USA Waste and Recycling
East Windsor, CT
1 day ago
Automotive Technician
...Job Description Job Description Auto Mechanic duties and responsibilities Inspect vehicle engine Inspect mechanical and electrical components Diagnose issues timely and accurately Inspect vehicle computer and electronic systems Conduct regular maintenance...
Monday to Friday
Shift work
J&D Windsor Garage LLC
Windsor, CT
21 days ago
Lia Honda Enfield - Automotive Service Technicians - Level B and Level C
...seeking a Level B & C Automotive Technician to join our team. If you're... ...Diagnostic, Electrical, and Engine Repair experience required... ...licenseKEY RESPONSIBILITIES:Perform work specified on the repair... ...processesTest-drive vehicles, and test components and systems using...
Weekly pay
Live in
Local area
The Lia Group
Enfield, CT
5 days ago
Master Service Technician
$70k - $180k
...We are seeking a skilled Master Service Technician to join our team and help uphold our reputation... ...using experience, analysis, and testing procedures. Maintain the highest level of technical training and certification. Perform pre-delivery inspections and ensure vehicles...
Full time
Bob Pion Buick GMC
Chicopee, MA
9 days ago
Automotive Senior Technician
$23.69 - $37.61 per hour
...Senior Technician The Senior Technician position requires your talent and technical expertise... ...23.69 - $37.61. Our technicians enjoy a performance-based compensation model known as flat-... ...8 within first two years of employment (Tests and registrations fees are paid for by...
Daily paid
Minimum wage
Price work
Temporary work
Local area
Flexible hours
Bridgestone
Enfield, CT
11 hours ago
Automotive Maintenance Technician
...Maintenance TechnicianThe Maintenance Technician is an entry level position in which you will... ...exhaust, and electrical.Change oil and/or perform scheduled maintenance services.Install... ...absorbers, and check electrical systems.Road test vehicles.Minimum QualificationsAbility to...
Daily paid
Minimum wage
Full time
Temporary work
Part time
Local area
Bridgestone
Enfield, CT
4 days ago
Automotive Technician
...that offers growth and security.If you can:Perform maintenance and repair work according to... ...and repair vehicle systems including engine, transmission, electrical, suspension, etc... ...properly flag timesheetsPerform a thorough road test and document the execution of the...
Mitchell Selig Ford
Windsor, CT
3 days ago
Driven Automotive Technician
...growth and security. If you can: Perform maintenance and repair work according to... ...Diagnose and repair vehicle systems including engine, transmission, electrical, suspension,... ...timesheets Perform a thorough road test and document the execution of the repair...
Mitchell Selig Ford
Windsor, CT
4 days ago
Automotive Technician
...We are seeking an Automotive Technician to join our team! This individual will be responsible for performing a variety of mechanical services on vehicles, diagnosing and repairing complex mechanical issues, and providing exceptional customer service to our clients. The...
Local area
Flexible hours
Sarat Ford Lincoln
Agawam, MA
4 days ago
Automotive Maintenance Technician
...competitive pay. We provide formal training, performance incentives, paid vacation and holidays,... ...**Position Summary**The Maintenance Technician is an entry level position in which you... ...absorbers, and check electrical systems.* Road test vehicles.# **Minimum Qualifications***...
Daily paid
Minimum wage
Full time
Temporary work
Part time
Local area
Flexible hours
Bridgestone America, Inc.
Enfield, CT
2 days ago
Entry-level Auto Body Paint Technician - Paid Training!- $1,000 Sign on Bonus
$70k - $150k
...respect, rewards and recognition you deserve. Auto Body Paint Technician Trainee Training: Fully Paid (Includes Travel, Food, and... ...based. Actual earnings will vary based on individual performance. Do you enjoy working with customers and being on the move...
Hourly pay
Traineeship
Relocation package
Dent Wizard International
Enfield, CT
more than 2 months ago
Auto Body Technician
...the local community, and we’re seeking an experienced Auto Body Technician to join our team! A certified company with the Better Business Bureau, JL Massa provides a range of automotive services performed by the industry’s top professionals. This is an exciting...
Full time
Work at office
Local area
JL Massa Collision Specialist Inc.
Enfield, CT
1 day ago
Ford Automotive Technician !!
...Master Certified Ford Technician Opportunity Mitchell Selig Ford... ...insurance Responsibilities: Performs work specified on the repair... ...with dealership standards Tests components and systems using... ...automotive systems including engine, transmission, electrical...
Hourly pay
Flexible hours
Mitchell Selig Ford
Windsor, CT
3 days ago
Automotive Technician - Experience Required
...Service Technician Position Mitchell Selig Ford, a division of Mitchell... ...Responsibilities Performs work specified on the repair... ...with dealership standards Tests components and systems using... ...automotive systems including engine, transmission, electrical steering...
Mitchell Subaru
Windsor, CT
4 days ago
Vehicle Technician
£20 - £22.5 per hour
Vehicle Technician - Enfield £22.50 per hour - Weekly Pay - Flexible Contract Length - Full Time or Part Time - No weekends - 40 hours guaranteed per week - Overtime available - Umbrella, LTD/PSC and Sole Trader payment options - Immediate start. What’s in it for you?...
Hourly pay
Weekly pay
Permanent employment
Full time
Contract work
Temporary work
Part time
Apprenticeship
Immediate start
Flexible hours
Night shift
KPI People
Enfield, CT
1 day ago
Automotive Technician A
$25.2 - $42 per hour
...Technician A Technician is primarily responsible for using their experience and technical... ...conditioning and computer systems. Perform job duties of all lower job descriptions... ...5 Brakes, plus 2 from the following: A1 Engine Repair, A6 Electrical, A7 HVAC, A8 Engine...
Price work
Temporary work
Part time
Night shift
Weekend work
Pep Boys
Springfield, MA
2 days ago
Tire Technician
...Tire TechnicianEnfield, CT (1 Palomba Dr)A Tire Technician is responsible for the dismounting, mounting and balancing of all tires sold... ...area, and many miscellaneous duties that you will be directed to perform. A tire Technician must have the desire to perform above and...
Immediate start
Town Fair Tire
Enfield, CT
3 days ago
Enfield City Porsche Master Technician $50-$65 an hr - Relocation assistance
$100k - $160k
...4-3951. Join our Growing team in DALLAS TX JP Euro Team – Where Passion Meets Performance! ?? ??Salary: $100,000–$160,000 (Based on Experience) Are you a seasoned Porsche technician ready to take your career to the next level? JP Euro , a leading European and exotic...
Hourly pay
Relocation
Relocation package
JP Euro
Enfield, CT
23 days ago
Diesel & Heavy Duty Truck Technician - Min 2 Years Experience
$21 - $56 per hour
...opportunity for an experienced Diesel Technician. ATG has competitive hourly pay rates plus performance bonuses, competitive benefits... ..., and heavy equipment. Test drive and Inspect vehicles,... ...steering mechanisms, transmissions, engines, etc. Do routine maintenance...
Hourly pay
Full time
Temporary work
Apprenticeship
Internship
Advantage Truck Group
Westfield, MA
11 days ago
Tire and Lube Technician
$18 per hour
...Tire and Lube Technician If you're looking for the benefits of joining an industry leader, with a high-charged, energy-filled environment... ...point for our maintenance team. In this role you will be performing preventative maintenance, with a focus on Oil and Tire Changes...
Hertz
Windsor Locks, CT
2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Engine Performance Technician - Engine Testing. Be the first to apply!