What's the tech stack?

Joblaze extracted these technologies from the posting: C++, Embedded Systems, Microcontrollers, Python, power electronics.

What seniority level is this role?

Heron Power targets intern candidates for this position.

Is this full-time or contract?

Internship for this Intern, Firmware Engineering role at Heron Power.

Joblaze summary

In the role of Intern, Firmware Engineering at Heron Power, the individual will focus on developing and testing embedded firmware for power conversion products, while also assisting with hardware bring-up and test automation. Key skills include proficiency in C/C++ programming, basic Python scripting, and familiarity with version control systems like Git. This position is ideal for students pursuing degrees in Electrical or Computer Engineering, who have some hands-on embedded experience and a keen interest in power electronics. Heron Power fosters a collaborative environment, emphasizing learning and growth alongside experienced engineers.

Joblaze insights

Listed today — first seen on Joblaze October 21, 2026. Last confirmed on Heron Power's careers page October 21, 2026.
Python appears in 20.9% of 652 comparable intern other roles in United States; power electronics appears in 0.2% of 652 comparable intern other roles in United States.

Quick facts

What's the tech stack?: Joblaze extracted these technologies from the posting: C++, Embedded Systems, Microcontrollers, Python, power electronics.
What seniority level is this role?: Heron Power targets intern candidates for this position.
Is this full-time or contract?: Internship for this Intern, Firmware Engineering role at Heron Power.

From the original posting

Our first focus goal is to build better converters (inverters & rectifiers) to connect large-scale renewables, storage, and loads to the grid. Heron Power’s leadership team is made up of seasoned veterans who have designed and shipped gigawatts of power conversion products over the past decade.

Job Overview

As an Intern, Firmware Engineering, you will be responsible for developing and testing embedded firmware for our power conversion products. Additionally, you will help with hardware bring-up, test automation and development tooling, working alongside experienced firmware and hardware engineers.

How You Will Contribute

Write and debug embedded C firmware for microcontrollers
Implement test cases and automate test execution, including unit tests, hardware-in-the-loop tests and real hardware bench tests
Hardware bring-up and firmware debugging using lab/debugging tools
Improve build, test and development tooling
Write clear documentation and take part in code reviews

What You Will Bring

We have a short list of must-have requirements. We prioritize a strong grip on first principles, hands-on skills, and a sense of initiative. Domain-specific knowledge and experience will help determine the career level for each hire.

Must-Have Requirements

Currently pursuing a BS or MS in Electrical Engineering, Computer Engineering, Computer Science or a related field
Good C/C++ programming skills
Some embedded experience from coursework, clubs or personal projects
Basic Python for scripting
Familiarity with Git, or any version control tools

Nice-to-Haves

Experience with microcontrollers and common peripherals (ADC, PWM, UART, SPI, CAN)
Familiarity with any RTOS or real-time programming
Lab tools such as an oscilloscope or debugger
Interest in power electronics or energy

Standard company text repeated across Heron Power's postings is omitted here.