Genset Mechanical Integration Engineer - LiquidPiston

Full-time

LiquidPiston

Genset Mechanical Integration Engineer – LiquidPiston
Location: This position is fully onsite in Bloomfield, CT, five days per week, with the company relocating to Suffield, CT later in 2026.
Position Summary:
LiquidPiston is seeking a Genset Mechanical Integration Engineer to lead the mechanical integration and packaging of electrical and electromechanical systems within our next-generation rotary engine-powered generator platforms.
This role is ideal for a mechanical engineer with experience designing around electrical hardware, including packaging high-voltage or low-voltage electrical components, power electronics, wiring, harness routing, battery systems, and electromechanical assemblies. You'll own the mechanical integration of these systems into compact, high-performance engine and generator packages while balancing manufacturability, serviceability, thermal management, vibration, and overall system performance.
You'll work closely with Mechanical, Electrical, Controls, Manufacturing, and Test Engineering teams, to help develop innovative power generation systems for defense, aerospace, and commercial applications.
Responsibilities:
• Lead the mechanical integration and packaging of electrical and electromechanical systems within LiquidPiston genset platforms.
• Design mounting structures, enclosures, brackets, and interfaces for electrical components including power electronics, control units, sensors, wiring, connectors, batteries, and generator hardware.
• Develop efficient packaging layouts while considering space claim, accessibility, manufacturability, serviceability, thermal management, vibration, and environmental requirements.
• Collaborate closely with Electrical and Controls Engineering teams to integrate electrical hardware into complete engine and generator assemblies.
• Design and release mechanical components and assemblies using CAD.
• Create detailed drawings, GD&T, BOMs, and engineering documentation.
• Support prototype builds, assembly, integration, troubleshooting, and design validation.
• Participate in design reviews and DFMEA activities.
• Work with suppliers to develop manufacturable solutions for integrated assemblies.
• Support product testing and incorporate lessons learned into future designs.
• Help optimize packaging for weight, durability, and cost while maintaining performance requirements.
Qualifications:
• Bachelor’s degree in mechanical engineering or related discipline.
• 2+ years of mechanical design experience.
• Experience integrating electrical or electromechanical systems into complex products.
• Strong mechanical packaging and system integration experience.
• Experience designing around electrical components such as:
Power electronics
Control modules
Wiring harnesses
Connectors
Sensors
Batteries or energy storage systems
Electrical distribution hardware
• Proficiency with 3D CAD (SolidWorks preferred).
• Understanding of DFM/DFA, GD&T, and mechanical tolerancing.
• Experience supporting prototype builds and engineering validation.
• Strong cross-functional collaboration skills.
Benefits & Perks:
PTO: We value work–life balance and encourage time to rest and recharge.
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 a month ago

Similar jobs that could be interesting for youBased on the Genset Mechanical Integration Engineer - LiquidPiston in Suffield, CT vacancy

Mechanical Engineer
...Mechanical Engineer 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, Inc. is developing the next generation of compact, high-efficiency...
Suggested
Permanent employment
Full time
For contractors
Relocation
Flexible hours
LiquidPiston
Suffield, CT
more than 2 months ago
Engine Design Engineer
...LiquidPiston This role is fully onsite in Bloomfield, CT, five days... ...the internal combustion engine. Our patented High Efficiency... ...goals. Design, package, and integrate components into the complete... ..., ensuring alignment, mechanical integrity, and functional performance...
Suggested
Permanent employment
Full time
Relocation
Flexible hours
LiquidPiston
Suffield, CT
more than 2 months ago
System Integration Engineer
$90k - $110k
...Job Title Quest Global delivers world-class end-to-end engineering solutions by leveraging our deep industry knowledge and digital... ...following characteristics and skills: • Experience with system integration, automated test systems, and production test equipment. •...
Suggested
Full time
Temporary work
Work experience placement
Work at office
QuEST Global
Windsor Locks, CT
1 day ago
Senior Mechanical Simulation Engineer
...Senior Simulation Engineer (Bearings & Seals) This role is fully... ...CT later in 2026. About LiquidPiston: At LiquidPiston, we’re redefining... ...Overview: The Senior Mechanical Simulation Engineer will... ...distortion, structural integrity, and mechanical stress on sealing...
Suggested
Permanent employment
Full time
Relocation
Flexible hours
LiquidPiston
Suffield, CT
a month ago
Mechanical Engineer III
...Mechanical Engineer IIIAn established Machinery Manufacturing firm is looking for a Mechanical Engineer to join their team. Two companies have merged almost 4 decades ago to provide a suite of Swiss-type turning centers. This venture represents the malgamation of two of...
Suggested
Work at office
New Day Executive Search
Agawam, MA
1 day ago
Engine Test & Calibration Engineer
...Engine Test & Calibration Engineer This role is fully onsite in Bloomfield, CT, five... ...in 2026. Company Summary LiquidPiston is a leader in advanced power solutions... ...data acquisition. Debug and resolve mechanical, electrical, or software issues affecting...
Permanent employment
Full time
Relocation
Flexible hours
LiquidPiston
Suffield, CT
more than 2 months ago
Mechanical Engineer - Rotary Engine R&D (Onsite CT)
LiquidPiston Inc. is looking for an innovative Mechanical Engineer in Bloomfield, CT. This role involves hands-on work in designing and developing engine components, conducting engineering analyses, and collaborating with cross-functional teams. The ideal candidate should...
Flexible hours
LiquidPiston Inc.
Bloomfield, CT
15 hours ago
Weld Engineer
...Weld EngineerWe are seeking an experienced Weld Engineer to support aerospace manufacturing operations in Windsor Locks, CT. This position will focus on the manufacturing and restart of legacy heat exchanger products while supporting welding, brazing, machining, sheet...
Work at office
Afternoon shift
Riverscape Search Agency
Windsor Locks, CT
1 day ago
Propulsion Engine Design & Development Engineer
...startup in Bloomfield, CT, is seeking an Engine Design & Development Engineer to... ...teams. Candidates should hold a degree in Mechanical Engineering, have expertise in CFD simulations... ...healthcare, equity participation, and growth opportunities. #J-18808-Ljbffr LiquidPiston
Flexible hours
LiquidPiston
Bloomfield, CT
15 hours ago
Engine Design Engineer - High‑Efficiency Powertrains
An innovative engine technology company located in Bloomfield, Connecticut, is seeking... .... Ideal candidates have a degree in Mechanical Engineering, 3+ years of relevant experience... ..., and growth opportunities in a dynamic work environment. #J-18808-Ljbffr LiquidPiston
Flexible hours
LiquidPiston
Bloomfield, CT
15 hours ago
Chief Mechanical Engineer
We’re hiring on behalf of LiquidPiston (LPI) — a cutting‑edge company... ...reinventing the internal combustion engine. Their patented rotary X‑... ...Oversee engine design, integration, testing, and validation Partner... ...10+ years leading engine or mechanical systems development...
First Search Inc.
Bloomfield, CT
15 hours ago
Mechanical Designer/ Engineer
...Job Description Job Description Notch Mechanical Constructors is looking for an experienced Mechanical Engineer - Energy/HVAC/Thermal Fluid Focus to join our growing team! This specific department is team oriented and works together extremely well. They enjoy our...
For subcontractor
Notch Mechanical
Chicopee, MA
6 days ago
Plant Mechanical Engineer
$68.9k - $131.1k
...The role supports infrastructure upgrades and maintenance for mechanical systems such as chilled water, tower water, steam, and... ...Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years of prior relevant experience...
Permanent employment
Temporary work
Remote work
Flexible hours
Collins Aerospace
Windsor Locks, CT
15 hours ago
Mechanical Design Engineer
$80k - $120k
Job Title: Mechanical Design EngineerLocation: On-site | Windsor, CACompensation: $80K - $120K (DOE)We are seeking a skilled and motivated Mechanical Design Engineer with a minimum of 1 year of hands-on experience in mechanical design. This is a full-time, on-site opportunity...
Full time
CyberCoders
Windsor, CT
2 days ago
Onsite Plant Mechanical Engineer - Chilled Water
RTX in Windsor Locks, CT is seeking an engineer to support infrastructure upgrades and maintenance for mechanical systems including chilled water, steam, and compressed air. This onsite role collaborates with electrical and structural disciplines to install new equipment...
Collins Aerospace
Windsor Locks, CT
15 hours ago
Mechanical Engineer II
$69.2k - $86.5k
...Mechanical Engineer IIAre you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions... ...this vision by living our value system: Safety and Quality Integrity and Trust Customer Focus and Innovation Speed and Passion to...
Relocation package
Flexible hours
2 days per week
Westinghouse
Windsor, CT
3 days ago
Mechanical Engineer
...Mechanical EngineerGameChange Solar is one of the fastest growing, most dynamic companies... ...'re searching for a seasoned Mechanical Engineer with experience working with national or... ...solving, and critical thinking.• Strong integrity, commitment, and sense of urgency.• Construction...
Full time
GameChange Solar
Brimfield, MA
3 days ago
Senior Mechanical Engineer
$100k - $130k
...Senior Mechanical EngineerAt Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team... ...work across a variety of industries providing integrated engineering and consulting services. Our specialized...
For contractors
Work at office
Local area
Salas O'Brien
Bloomfield, CT
5 days ago
Mechanical Engineer
$72k - $115.9k
...Mechanical Engineer III – OnsiteEast Longmeadow, MA, United StatesCome build something that matters.It takes great people to achieve greatness. People with a sense of purpose and integrity. People with a relentless pursuit of excellence. People who care about making things...
Full time
H1b
Local area
Stanley Black & Decker
East Longmeadow, MA
2 days ago
Mechanical Engineer, Mid-Sr Level (Utility System Design)
$95k - $130k
...Location: Springfield, Massachusetts, United StatesCategory: Mechanical EngineeringEmployment type: full timeSalary: USD 95000 - 1300... ...depending on project sizeExecute all tasks necessary to complete the engineering on a project from conceptual design through executionPerform...
Work experience placement
For subcontractor
Dennis Group
Springfield, MA
2 days ago
Toolmaker
$72.8k - $93.6k
...Windsor, CT. This role is ideal for an experienced machinist capable of running a small machine shop and working directly with the engineering team. You will operate manual mills and lathes to fabricate small-batch prototypes and unique, custom parts designed by the in-...
Shift work
Randstad
Windsor, CT
2 days ago
Mechanical Engineer Intern (Starting Summer 2027)
...Job Description Job Description Dennis Group’s Mechanical Engineers design and implement mechanical systems as part of a broad engineering and architectural team in designing and building food and beverage production facilities. Specifically, HVAC, plumbing / utility...
For subcontractor
Summer work
Internship
Dennis Group Inc
Springfield, MA
14 days ago
Toolmaker
...Kamatics is a global leader in high-performance bearings and engineered tribological solutions for aerospace, defense, and industrial... ...methods and complete projects with minimal supervision. Strong mechanical aptitude and problem-solving skills. Excellent attention to...
Permanent employment
Temporary work
Apprenticeship
Integrated Polymer Solutions
Bloomfield, CT
5 days ago
Mid-Level HVAC Mechanical Engineer - Commercial Systems
USA Mechanical & Energy Service is seeking a Mid-Level HVAC Mechanical Engineer to design, analyze, and implement heating, ventilation, air conditioning, and plumbing systems for commercial, industrial, and institutional facilities. The role requires independent design...
Full time
USA Mechanical & Energy Services
Enfield, CT
15 hours ago
Mechanical Engineer
$75k - $100k
...O’Brien we tell our clients that we’re engineered for impact. This passion for making a difference... ...a variety of industries providing integrated engineering and consulting services.... ...to life every day. Job Summary The Mechanical Engineer serves to work in a fast-paced...
For contractors
Work at office
Local area
Salas O'Brien
Bloomfield, CT
3 days ago
Project Mechanical Engineer
...Senior Project Mechanical EngineerMulti-discipline engineering firm in business for decades is looking for a Senior Project Mechanical Engineer for their Windsor office! Responsibilities: Design of HVAC systems for small and large projects for a variety of building types...
Work at office
Harrison Consulting Solutions
Windsor, CT
3 days ago
Toolmaker
$38.51 per hour
...: $38.51 Essential Duties and Responsibilities: Working from engineering drawings and concepts to mark out design on raw materials; cutting... ..., may be humid, odors, dust, continuous exposure to mechanical hazards, and occasional exposure to chemical hazards. #J-1880...
Apprenticeship
Work at office
Smith & Wesson Corp.
Springfield, MA
5 days ago
Toolmaker
$72.8k - $93.6k
...of running a small machine shop and working directly with the engineering team. You will operate manual mills and lathes to fabricate... ...degree, combined with a minimum of 3 years of experience in a mechanical/industrial environment. Proven track record running manual...
Permanent employment
Temporary work
Work experience placement
Shift work
Randstad
Windsor, CT
9 days ago
IT Systems Engineer
...MA) Duration: 12 months Seeking an IT Software Systems Engineer with experience in on-premises and cloud-based Microsoft client... ...Key Responsibilities Work with SMEs to build and support integrations between systems to meet requirements. Troubleshoot issues by...
Temporary work
MWResource, Inc.
Holyoke, MA
11 days ago
Toolmaker
$27 - $37 per hour
Overview Resonetics is a global leader in advanced engineering, prototyping, product development, and micro manufacturing, driving innovation in the medical device industry. With rapid expansion across all our locations, we continue to push the boundaries of technology...
Resonetics
Springfield, MA
1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Genset Mechanical Integration Engineer - LiquidPiston. Be the first to apply!