Intern Digital Temperature Sensor 100%

At Belimo, we shape the future of intelligent field devices for building automation. With nearly 50 years of experience, we are a global leader in energy‑efficient solutions for heating, ventilation, and air‑conditioning (HVAC) systems, continuously driving innovation in sensing and actuation technologies. 

In this internship, you will work on the concept and development of a digital temperature sensor based on Single Pair Ethernet (SPE). The objective is to design and prototype a modern, Ethernet‑enabled temperature sensor. 

The project is limited to 6 months, is highly application‑oriented and combines embedded hardware development, industrial communication, and system architecture, covering the full path from initial concept to a validated prototype. 

Develop a system concept for a digital temperature sensor using SPE 

Derive requirements and design choices:

• Select, integrate and interface suitable sensor, microcontroller, and PHY components  

• Build and validate a functional prototype, including testing and validation 

• Technical background in electrical engineering, embedded systems, computer science, or a related field  

• Interest in industrial communication technologies, sensor systems, and embedded hardware  

• First experience with microcontrollers, digital interfaces, or fieldbus technologies is a plus  

• Self‑motivated, structured, and interested in hands‑on development with industrial relevance