LiquidPiston Visa Sponsorship Jobs USA
LiquidPiston is a deep-tech engineering company developing next-generation rotary engines for defense, aerospace, and industrial applications. It sponsors permanent residency visas, making it a viable path for highly skilled researchers and engineers seeking long-term work authorization in the United States.
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Get Access To All JobsEngine Build Internship - LiquidPiston
Location: This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. (relocation assistance not available)
Employment Type: Full-time Internship (Fall 2026)
Compensation: Paid
About LiquidPiston:
LiquidPiston, Inc. (LPI) is an advanced technology company developing compact, high-performance rotary engines based on a novel thermodynamic cycle. Our propulsion systems are enabling new capabilities across defense, aerospace, and commercial applications. Through innovative engine architecture and cutting-edge engineering, LiquidPiston is redefining what is possible in power generation and propulsion.
Position Overview:
LiquidPiston is seeking a hands-on, mechanically inclined Engine Build Intern to support the assembly, testing, and development of next-generation rotary engines and propulsion systems. This internship offers a unique opportunity to work alongside experienced technicians and engineers in a fast-paced R&D environment, helping to build, modify, and maintain prototype engines that push the boundaries of performance and efficiency.
The ideal candidate enjoys working with tools, mechanical systems, and precision assemblies. You are detail-oriented, eager to learn, and excited to gain real-world experience supporting engine development programs from initial assembly through testing and troubleshooting.
Key Responsibilities:
- Assist with the assembly, disassembly, inspection, and maintenance of prototype rotary engines and related subsystems
- Support engine build activities, including fitting components, measuring critical dimensions, and verifying assembly quality
- Perform cleaning, preparation, and organization of engine components and hardware
- Assist engineers and technicians with engine installation, setup, and preparation for testing
- Support troubleshooting efforts by documenting observations and helping diagnose mechanical issues
- Operate hand tools, power tools, torque tools, measuring equipment, and other shop equipment under supervision
- Maintain accurate build records, assembly documentation, and parts tracking information
- Help maintain a clean, organized, and safe laboratory and workshop environment
- Collaborate with engineering, manufacturing, and test teams to support ongoing development programs
Preferred Skills and Experience:
- Coursework, technical training, or hands-on experience in automotive, mechanical, manufacturing, aerospace, or related disciplines
- Strong mechanical aptitude and interest in engines, powertrains, or rotating machinery
- Experience using hand tools, torque wrenches, calipers, micrometers, and other precision measuring instruments
- Ability to read and interpret engineering drawings, assembly instructions, and technical documentation
- Familiarity with shop practices, mechanical assemblies, and basic machining concepts
- Experience working on personal vehicle projects, racing teams, Formula SAE, Baja SAE, robotics teams, aviation maintenance, engine rebuilds, or similar hands-on projects is highly desirable
- Strong attention to detail and commitment to producing high-quality work
- Ability to troubleshoot problems methodically and follow established procedures
- Excellent communication and teamwork skills
- Willingness to learn and contribute in a dynamic R&D environment
Our Culture:
At LiquidPiston, 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, drug screening and credit check.
Engine Build Internship - LiquidPiston
Location: This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. (relocation assistance not available)
Employment Type: Full-time Internship (Fall 2026)
Compensation: Paid
About LiquidPiston:
LiquidPiston, Inc. (LPI) is an advanced technology company developing compact, high-performance rotary engines based on a novel thermodynamic cycle. Our propulsion systems are enabling new capabilities across defense, aerospace, and commercial applications. Through innovative engine architecture and cutting-edge engineering, LiquidPiston is redefining what is possible in power generation and propulsion.
Position Overview:
LiquidPiston is seeking a hands-on, mechanically inclined Engine Build Intern to support the assembly, testing, and development of next-generation rotary engines and propulsion systems. This internship offers a unique opportunity to work alongside experienced technicians and engineers in a fast-paced R&D environment, helping to build, modify, and maintain prototype engines that push the boundaries of performance and efficiency.
The ideal candidate enjoys working with tools, mechanical systems, and precision assemblies. You are detail-oriented, eager to learn, and excited to gain real-world experience supporting engine development programs from initial assembly through testing and troubleshooting.
Key Responsibilities:
- Assist with the assembly, disassembly, inspection, and maintenance of prototype rotary engines and related subsystems
- Support engine build activities, including fitting components, measuring critical dimensions, and verifying assembly quality
- Perform cleaning, preparation, and organization of engine components and hardware
- Assist engineers and technicians with engine installation, setup, and preparation for testing
- Support troubleshooting efforts by documenting observations and helping diagnose mechanical issues
- Operate hand tools, power tools, torque tools, measuring equipment, and other shop equipment under supervision
- Maintain accurate build records, assembly documentation, and parts tracking information
- Help maintain a clean, organized, and safe laboratory and workshop environment
- Collaborate with engineering, manufacturing, and test teams to support ongoing development programs
Preferred Skills and Experience:
- Coursework, technical training, or hands-on experience in automotive, mechanical, manufacturing, aerospace, or related disciplines
- Strong mechanical aptitude and interest in engines, powertrains, or rotating machinery
- Experience using hand tools, torque wrenches, calipers, micrometers, and other precision measuring instruments
- Ability to read and interpret engineering drawings, assembly instructions, and technical documentation
- Familiarity with shop practices, mechanical assemblies, and basic machining concepts
- Experience working on personal vehicle projects, racing teams, Formula SAE, Baja SAE, robotics teams, aviation maintenance, engine rebuilds, or similar hands-on projects is highly desirable
- Strong attention to detail and commitment to producing high-quality work
- Ability to troubleshoot problems methodically and follow established procedures
- Excellent communication and teamwork skills
- Willingness to learn and contribute in a dynamic R&D environment
Our Culture:
At LiquidPiston, 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, drug screening and credit check.
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Get Access To All JobsTips for Finding LiquidPiston Visa Sponsorship Jobs USA
Target roles in engine design and applied research
LiquidPiston's sponsorship activity centers on technical and research-focused positions. Engineers and scientists in thermodynamics, mechanical design, or propulsion systems are most likely to be considered for permanent residency visa sponsorship.
Understand the EB-2 and EB-3 pathways before applying
LiquidPiston sponsors Green Cards through employment-based categories. Knowing the difference between EB-2 and EB-3 requirements, including education and experience thresholds, helps you assess which pathway aligns with your qualifications before your first interview.
Expect a long-term sponsorship conversation, not a quick one
Green Card sponsorship unfolds over years, not months. At a company like LiquidPiston, it's worth raising your immigration needs during offer negotiations rather than after you've started, so both sides can plan accordingly.
Highlight advanced degrees and specialized research experience
EB-2 eligibility often hinges on a qualifying advanced degree or exceptional ability. LiquidPiston's work in advanced engine technology means candidates with relevant postgraduate research or publications are well-positioned to make a strong case.
Filter for verified sponsors before you apply
Not every science and research employer sponsors visas consistently. Migrate Mate surfaces verified sponsors so you can filter by real sponsorship history, saving you from chasing opportunities at companies that don't support immigration.
Ask about PERM labor certification early in the process
EB-2 and EB-3 Green Cards typically require PERM labor certification, a Department of Labor process that takes considerable time. Asking LiquidPiston's HR team about their experience with PERM early signals seriousness and helps set realistic timelines.
Frequently Asked Questions
Does LiquidPiston sponsor H-1B visas?
Based on available sponsorship data, LiquidPiston does not have a significant H-1B visa filing history. The company's immigration support has focused on permanent residency pathways rather than nonimmigrant work visas. If H-1B sponsorship is a requirement for your situation, it's worth confirming directly with LiquidPiston's hiring team during the recruitment process.
What visa types does LiquidPiston sponsor?
LiquidPiston sponsors employment-based Green Cards, specifically through the EB-2 and EB-3 preference categories. These are permanent residency pathways, not temporary work visas. EB-2 typically requires an advanced degree or demonstrated exceptional ability, while EB-3 covers professionals with a bachelor's degree or skilled workers with relevant experience.
Which roles or departments at LiquidPiston are most likely to receive visa sponsorship?
Given LiquidPiston's focus on advanced rotary engine technology for defense and aerospace applications, sponsorship activity is most likely concentrated in engineering and applied research roles. Positions in mechanical engineering, thermodynamics, manufacturing, and systems design align closely with the company's core work and its demonstrated interest in sponsoring highly skilled candidates.
How do I find open roles at LiquidPiston that offer visa sponsorship?
Migrate Mate is the most efficient way to identify current openings at LiquidPiston with confirmed sponsorship history. Rather than sifting through job listings that don't disclose immigration support, you can search by company and filter for verified Green Card or work visa sponsors, giving you a clearer picture of where sponsorship is actually available.
How do I approach the Green Card sponsorship conversation with LiquidPiston?
Raise immigration sponsorship during the offer stage, not after you've accepted. Be specific about which visa category you're targeting, EB-2 or EB-3, and what your current work authorization status is. Companies in specialized research fields like LiquidPiston often have legal counsel experienced with employment-based immigration, so a direct, informed conversation is more productive than a vague inquiry.