Embedded Firmware Engineering Co-Op

Overview We are currently looking for an Embedded/Firmware Co-Op to join us for a 6 month term starting in June. With a Co-Op at AprilAire, you'll gain valuable real-world experience that enhances your academic, career, and personal development. Students must be OK working onsite and have reliable transportation to Sun Prairie, WI. Responsibilities Write firmware using Object-oriented programming techniques in C/C++. Write unit tests in C/C++ for code developed by senior engineers, using standard unit test frameworks. Develop GUI (Graphical User interface) software for embedded systems. Designing with RTOS including but not limited to FreeRTOS. Develop communication interfaces to Zigbee and Wifi modules. Maintain embedded software, including fixing bugs, in existing products. Contribute to formal code reviews. Investigate and resolve issues that come out of the testing group. Qualifications Sophomore or Junior level student working towards a Bachelor of Science in Electrical Engineering/Computer Engineering or Computer Science. Relevant coursework and projects related to embedded systems. Excellent written and oral communication skills. Ability to work with minimal supervision and to participate and contribute positively in work teams. Strong ability to pay close attention to detail and accuracy. Organized and strong analytical skills, including the ability to identify problems and formulate solutions. Ability to read schematics. (Preferred) Experience with Git source control and associated platforms such as GitHub, GitLab, or BitBucket. Work Authorization is required. LinkedIn Tag Keyan Stremikis #LI-KS1

Created: 2026-03-04