Electrical Engineer Internship - Summer 2026

Bloomfield, CT
Internship
Internships
Student (College)
Electrical Engineering Intern
Location: Bloomfield, CT (Onsite – Relocation assistance not provided)
Employment Type: Full-time Internship (Summer 2026 preferred)
Compensation: Paid

About LiquidPiston:
LiquidPiston, Inc. is a fast-growing, innovative engine technology company based in Bloomfield, CT. We are reinventing the internal combustion engine with our patented rotary X-Engine and High Efficiency Hybrid Cycle (HEHC), delivering significantly higher power density, efficiency, and fuel flexibility compared to traditional piston engines. Our engines are used in demanding applications including UAVs/drones, defense, aerospace, portable generators, and hybrid power systems.
Internship Overview:
We are looking for a motivated and technically strong Electrical Engineering Intern to join our growing Controls & Electronics team. You will gain valuable hands-on experience working on real engine control systems, embedded firmware, power electronics, and avionics integration for next-generation rotary engines.
This is an excellent opportunity for students who want to work on cutting-edge propulsion technology in a dynamic R&D environment.
Key Responsibilities:
  • Assist in the development, testing, and debugging of embedded firmware in C for TI C2000 microcontrollers
  • Support design and prototyping of analog & digital circuits, signal conditioning boards, and power electronics
  • Help with schematic capture, PCB layout, and prototyping using tools such as Altium Designer
  • Perform hardware testing and troubleshooting using oscilloscopes, logic analyzers, power supplies, and data acquisition systems
  • Support integration of sensors (pressure, temperature, speed, current), actuators, and communication protocols (CAN, SPI, I2C, RS-232)
  • Conduct bench testing and data analysis for engine control systems and closed-loop PID control
  • Collaborate closely with mechanical, firmware, and test engineers on full system integration and validation
  • Document test results, circuit designs, and technical findings
Qualifications (Required):
  • Currently pursuing a Bachelor’s degree in Electrical Engineering, Computer Engineering, or a closely related field
  • Strong understanding of analog/digital circuits and electronics fundamentals
  • Solid programming skills in C / C++
  • Hands-on experience using lab equipment (oscilloscopes, multimeters, function generators)
  • Excellent problem-solving skills and attention to detail
  • Ability to work effectively in a fast-paced, team-oriented environment
Preferred Skills & Experience:
  • Experience with TI C2000 or other DSP/microcontroller platforms
  • Familiarity with PCB design (Altium, OrCAD, or KiCad)
  • Knowledge of power electronics, motor control, or battery management systems
  • Experience with CAN bus protocol
  • Prior internship or project experience related to embedded systems, controls, or automotive/ aerospace electronics
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