Electrical Engineering Internship - Fall 2026

LiquidPistonSuffield, Connecticut

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Overview

Schedule

Full-time

Career level

Senior-level

Remote

On-site

Job Description

Electrical Engineering InternLocation: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: PaidAbout 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

Our CultureAt 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 EmployerLiquidPiston, 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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FAQs About Electrical Engineering Internship - Fall 2026 Jobs at LiquidPiston

What is the work location for this position at LiquidPiston?

This job at LiquidPiston is located in Suffield, Connecticut, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at LiquidPiston?

Employer has not shared pay details for this role.

What employment applies to this position at LiquidPiston?

LiquidPiston lists this role as a Full-time position.

What experience level is required for this role at LiquidPiston?

LiquidPiston is looking for a candidate with "Senior-level" experience level.

What is the process to apply for this position at LiquidPiston?

You can apply for this role at LiquidPiston either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.