Engine Performance Internship - Fall 2026

About the role

LiquidPiston, Inc. 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.

Responsibilities

• Assist in planning, executing, and monitoring engine performance tests in laboratory and test cell environments
• Analyze engine test data to evaluate performance metrics such as power output, fuel consumption, thermal efficiency, combustion characteristics, and emissions
• Support calibration and optimization activities for engine control systems and operating parameters
• Develop data visualization tools, reports, and presentations to communicate test results and engineering recommendations
• Collaborate with design, controls, simulation, and test engineers to investigate performance issues and support product development efforts
• Auxiliary in instrumentation setup, sensor validation, data acquisition, and troubleshooting activities
• Document test procedures, results, and technical findings in engineering reports

Requirements

• Coursework or project experience in thermodynamics, internal combustion engines, combustion, fluid mechanics, and heat transfer
• Familiarity with engine testing, dynamometer operation, data acquisition systems, or laboratory testing environments
• Experience using MATLAB, Python, Excel, LabVIEW, or similar data analysis tools
• Understanding of engine performance metrics, combustion processes, and emissions fundamentals
• Familiarity with controls, calibration, or model-based development tools such as Simulink is a plus
• Experience with statistical analysis and large data set processing
• Strong analytical, troubleshooting, and problem-solving skills
• Excellent written and verbal communication skills

Qualifications

• You are currently pursuing a degree in Mechanical Engineering, Aerospace Engineering, Automotive Engineering, or a related field
• You have a passion for internal combustion engines, propulsion systems, and experimental testing

Skills

• Strong analytical, troubleshooting, and problem-solving skills
• Excellent written and verbal communication skills
• Desirable: Participation in Formula SAE, Baja SAE, EcoCAR, Engine Design Competitions, research projects, or other hands-on engineering activities

Benefits

Not specified

Pay

Not specified

Schedule

Not specified

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.