Full Time

Senior Engineer - Performance & CalibrationLocation: Onsite in Bloomfield CTDepartment: EngineeringAbout LiquidPiston:LiquidPiston is redefining the internal combustion engine through its innovative rotary X-engine architecture. Our mission is to deliver compact fuel-efficient high po

Senior Engineer - Performance & CalibrationLocation: Onsite in Bloomfield CTDepartment: EngineeringAbout LiquidPiston:LiquidPiston is redefining the internal combustion engine through its innovative rotary X-engine architecture. Our mission is to deliver compact fuel-efficient high po

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Full Time

Application Technician - LiquidPistonLocation: Bloomfield CTDepartment: Electrical EngineeringEmployment Type: HourlyAbout LiquidPiston:LiquidPiston is a leading innovator in advanced rotary engine technology developing compact efficient and multi-fuel capable engines for applications

Application Technician - LiquidPistonLocation: Bloomfield CTDepartment: Electrical EngineeringEmployment Type: HourlyAbout LiquidPiston:LiquidPiston is a leading innovator in advanced rotary engine technology developing compact efficient and multi-fuel capable engines for applications

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Full Time

Mechanical Integration EngineerLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPiston:LiquidPiston Inc. is reinventing the internal combustion engine. Our patented X-engine architecture is a compact lightweight and fuel-efficient rotary engine that operates on a novel thermodynamic

Mechanical Integration EngineerLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPiston:LiquidPiston Inc. is reinventing the internal combustion engine. Our patented X-engine architecture is a compact lightweight and fuel-efficient rotary engine that operates on a novel thermodynamic

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Liquidpiston

Full Time

About LiquidPistonLiquidPiston (LPI) is revolutionizing the internal combustion engine. Our patented High Efficiency Hybrid Cycle (HEHC) and rotary X-engine platform enable compact ultra-efficient and power-dense engines for hybrid aerospace and power generation applications. We are a

About LiquidPistonLiquidPiston (LPI) is revolutionizing the internal combustion engine. Our patented High Efficiency Hybrid Cycle (HEHC) and rotary X-engine platform enable compact ultra-efficient and power-dense engines for hybrid aerospace and power generation applications. We are a

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Full Time

Senior Simulation Engineer (Bearings & Seals)Location: Bloomfield CT. Onsite 5 days.About LiquidPiston:At LiquidPiston were redefining whats possible in internal combustion. Our patented X-Engine architecture delivers a lighter smaller and more efficient solution compared to tradition

Senior Simulation Engineer (Bearings & Seals)Location: Bloomfield CT. Onsite 5 days.About LiquidPiston:At LiquidPiston were redefining whats possible in internal combustion. Our patented X-Engine architecture delivers a lighter smaller and more efficient solution compared to tradition

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Full Time

Human Resources GeneralistLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPiston:LiquidPiston is an innovative technology company developing advanced rotary engines and power solutions. We are a fast-paced growing organization that values creativity collaboration and excellence. We

Human Resources GeneralistLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPiston:LiquidPiston is an innovative technology company developing advanced rotary engines and power solutions. We are a fast-paced growing organization that values creativity collaboration and excellence. We

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Electrical Engineering InternLocation: Bloomfield CT (Onsite Relocation assistance not provided) Employment Type: Full-time Internship (Summer 2026 preferred) Compensation: PaidAbout LiquidPiston:LiquidPiston Inc. is a fast-growing innovative engine technology company based in Bloomf

Electrical Engineering InternLocation: Bloomfield CT (Onsite Relocation assistance not provided) Employment Type: Full-time Internship (Summer 2026 preferred) Compensation: PaidAbout LiquidPiston:LiquidPiston Inc. is a fast-growing innovative engine technology company based in Bloomf

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Design Engineer Internship-LiquidPiston:Multiple Openings AvailableLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 Fall 2026 co-op or flexible durations considered) Compensation: PaidAbout LiquidPiston:LiquidPiston is a fast-

Design Engineer Internship-LiquidPiston:Multiple Openings AvailableLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 Fall 2026 co-op or flexible durations considered) Compensation: PaidAbout LiquidPiston:LiquidPiston is a fast-

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Skunkworks Engineer Internship-LiquidPistonLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 or Fall 2026 co-op preferred; flexible start/end dates possible) Compensation: PaidAbout LiquidPiston:LiquidPiston is an innovative pr

Skunkworks Engineer Internship-LiquidPistonLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 or Fall 2026 co-op preferred; flexible start/end dates possible) Compensation: PaidAbout LiquidPiston:LiquidPiston is an innovative pr

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Intern

Design Engineer Internship-LiquidPiston:Multiple Openings AvailableLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 Fall 2026 co-op or flexible durations considered) Compensation: PaidAbout LiquidPiston:LiquidPiston is a fast-

Design Engineer Internship-LiquidPiston:Multiple Openings AvailableLocation: Bloomfield CT (Fully onsite no remote option) Employment Type: Full-time Internship (Summer 2026 Fall 2026 co-op or flexible durations considered) Compensation: PaidAbout LiquidPiston:LiquidPiston is a fast-

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Liquidpiston

Full Time

Application Technician - LiquidPistonLocation: Bloomfield CTDepartment: Electrical Engineering Employment Type: HourlyAbout LiquidPiston: LiquidPiston is a leading innovator in advanced rotary engine technology developing compact efficient and multi-fuel capable engines for applicatio

Application Technician - LiquidPistonLocation: Bloomfield CTDepartment: Electrical Engineering Employment Type: HourlyAbout LiquidPiston: LiquidPiston is a leading innovator in advanced rotary engine technology developing compact efficient and multi-fuel capable engines for applicatio

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Liquidpiston

Full Time

About LiquidPiston:LiquidPiston is an innovative technology company developing advanced rotary engines and power solutions. We are a fast-paced growing organization that values creativity collaboration and excellence. We are seeking an experienced HR Generalist to support our teams gr

About LiquidPiston:LiquidPiston is an innovative technology company developing advanced rotary engines and power solutions. We are a fast-paced growing organization that values creativity collaboration and excellence. We are seeking an experienced HR Generalist to support our teams gr

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Full Time

CNC Programmer/Prototype Machinist - LiquidPistonLocation: Bloomfield CTDepartment: Machine ShopEmployment Type: Hourly About LiquidPiston:LiquidPiston is developing advanced rotary engine technologies that redefine what is possible in power generation and propulsion. Our team designs

CNC Programmer/Prototype Machinist - LiquidPistonLocation: Bloomfield CTDepartment: Machine ShopEmployment Type: Hourly About LiquidPiston:LiquidPiston is developing advanced rotary engine technologies that redefine what is possible in power generation and propulsion. Our team designs

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Liquidpiston

Full Time

Procurement ManagerLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPistonLiquidPiston is a cutting-edge engineering company developing advanced rotary internal combustion engines for aerospace defense and commercial applications. Our technology enables higher efficiency compact form

Procurement ManagerLocation: Bloomfield CT. Onsite 5 daysAbout LiquidPistonLiquidPiston is a cutting-edge engineering company developing advanced rotary internal combustion engines for aerospace defense and commercial applications. Our technology enables higher efficiency compact form

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Full Time

Senior Engine Sealing EngineerLocation: Bloomfield CT. Onsite 5 days.About LiquidPiston:At LiquidPiston were redefining whats possible in internal combustion. Our patented X-Engine architecture delivers a lighter smaller and more efficient solution compared to traditional engines - en

Senior Engine Sealing EngineerLocation: Bloomfield CT. Onsite 5 days.About LiquidPiston:At LiquidPiston were redefining whats possible in internal combustion. Our patented X-Engine architecture delivers a lighter smaller and more efficient solution compared to traditional engines - en

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Full Time

Engine Test & Calibration EngineerLocation: Bloomfield CT. Onsite 5 daysCompany SummaryLiquidPiston is a leader in advanced power solutions developing innovative compact and efficient rotary engines based on its breakthrough High-Efficiency Hybrid Cycle (HEHC). Our technology enables

Engine Test & Calibration EngineerLocation: Bloomfield CT. Onsite 5 daysCompany SummaryLiquidPiston is a leader in advanced power solutions developing innovative compact and efficient rotary engines based on its breakthrough High-Efficiency Hybrid Cycle (HEHC). Our technology enables

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About UsLiquidPiston is revolutionizing propulsion with our ultra-efficient compact rotary X-Engine platform. Our engines deliver unmatched power density and fuel efficiency making them ideal for next-generation aerospace applications including UAVs eVTOL hybrid-electric propulsion an

About UsLiquidPiston is revolutionizing propulsion with our ultra-efficient compact rotary X-Engine platform. Our engines deliver unmatched power density and fuel efficiency making them ideal for next-generation aerospace applications including UAVs eVTOL hybrid-electric propulsion an

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Engine Performance Technician - Engine TestingLocation:Onsite in Bloomfield CTAbout LiquidPistonLiquidPiston 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

Engine Performance Technician - Engine TestingLocation:Onsite in Bloomfield CTAbout LiquidPistonLiquidPiston 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

Apply Now