Senior Microelectronics Engineer(m/f/d)

About us

NET CHECK GmbH was founded in 1999 with the aim of improving the quality of communication networks. Since then, NET CHECK has developed into the leading partner of network operators and infrastructure providers of mobile and fixed networks of all technologies. Its core competencies include international network benchmarking (comparative measurements) as well as network planning and fault analysis. NET CHECK has one of Germany's largest crowdsourcing platforms, which generates over 144 million data points every day. Our commitment to quality and security has earned us the trust of scientific and government institutions.

NET CHECK is headquartered in Berlin and is part of the NC GROUP, an owner-managed group of companies with a total of over 180 employees at five locations in Germany and one in Belgrade, Serbia.

Your tasks

Job Summary: We are seeking a Senior Microelectronics Engineer for Embedded Systems to join our hardware R&D team. The successful candidate will play a key role in the design, development and validation of electronics and embedded solutions for telecommunication measurement systems. This position involves leading the design of microelectronic circuits, developing embedded firmware and ensuring the integration across hardware and software components.Responsibilities• Design and develop microelectronic circuits for telecom measurement equipment.

• Develop and optimize embedded firmware for STM32 microcontrollers using C/C++, with expertise in UART, Ethernet, and USB communication interfaces.
• Perform schematic design, prototyping and laboratory testing to ensure product reliability and compliance with telecom industry standards.
• Lead design reviews and drive design improvements across hardware and firmware domains.