Engineer in Systems, Embedded, and Electronics

Do you want to build technology that makes a real difference? At TrackPaw, you will develop embedded systems from schematic to finished product – through prototyping, evaluation, and firmware – in a small team where you will have both responsibility and freedom. About TrackPaw We are developing something unique – a system that allows for detailed tracking of research animals without disturbing them. Our solution functions like a smartwatch for animals, where weight sensors and RFID readers collect data that helps researchers understand behaviors and improve animal health. Here, hardware, software, biology, and data converge – and it is precisely this mix that we enjoy! The Role As an engineer with us, you will work across the entire chain – from low-level coding on STM32 to how circuit boards and sensors operate in reality. You will play a central role in developing, testing, and improving the technology our customers use every day. Examples of Responsibilities: • Develop and maintain firmware in C for Zephyr – drivers, data collection, communication with the cloud platform, etc. • Design prototype PCBs in KiCad (schematic and layout). • Integrate and verify sensors and electronics (e.g., power sensors, ADCs, RFID readers). • Conduct measurements and analyses to improve performance, such as noise, drift, and linearity, and translate results into concrete improvements. • Build and use tools in Python for testing, data collection, and analysis. • Collaborate with our electronics engineer in design reviews, component selection, and verification. Who You Are You enjoy building, testing, and understanding how things work in practice – whether it involves code, circuit boards, or measurement instruments. You thrive on switching between soldering iron, oscilloscope, and code editor, and you like solving problems with both your mind and hands. You are comfortable in a fast-paced, supportive environment, with both significant responsibility and great freedom. You have a technical education background, such as in electrical engineering or computer engineering, and you want to work broadly with electronics and embedded systems. Extensive experience is not a must; what matters more is that you are curious, self-driven, and accustomed to figuring things out independently. We believe you: • Write C for embedded systems (preferably with Zephyr or a similar RTOS). • Have worked with schematics/layout and can take a board to manufacturing. • Have tested, measured, or debugged electronics in a lab environment. • Use Python or similar for testing, analysis, and automation. • Communicate clearly and enjoy collaboration in small teams. Do you have your own tech project alongside your studies or job? Please share – we appreciate initiative! What We Offer With us, you get to combine technical depth with real societal benefit. We are currently seven people – founders, electronics, mechanics, software, and algorithm developers – and we are growing. With 25 million SEK in new funding, we are ready to take the next step. • Freedom, responsibility, and influence over product and technology. • Opportunities for both technical and personal growth. • Competitive salary, options, and great benefits. Do you want to help create the research tools of the future – and contribute to faster and better development of new medications? Get in touch, we would love to talk to you! Selection is ongoing, and we will close the recruitment once we find the right person! Questions can be directed to Jenny Månsson at Radeptus, 0703-318506. Learn more about us at www.trackpaw.se.