Embedded Software Engineer | Embedded Software Engineer (m/w/d)

KESSEL SE + Co. KG

Lenting, Bayern, Deutschland
Published Jan 23, 2026
Full-time
Permanent

Job Summary

This role is for an Embedded Software Engineer joining KESSEL, a German market leader in water technology, focused on developing innovative drainage solutions. The core responsibilities involve the full lifecycle of embedded software, including development and debugging using C/C++, Python, and C# on microcontrollers and Real-Time Operating Systems like FreeRTOS. A significant portion of the role focuses on quality assurance, requiring the design and automation of comprehensive test environments (Unit, Integration, System tests), implementation of CI/CD pipelines, and rigorous quality checks like code reviews and static analysis. Candidates must hold a degree in Computer Science or Electrical Engineering, possess several years of relevant experience, and be proficient in C/C++ and modern development tools (Git, Visual Studio). The position is attractive due to its focus on sustainable innovation, offering a permanent contract, flexible work models, extensive professional development opportunities, and strong social benefits within a supportive, quality-focused environment.

Required Skills

Education

Degree in Computer Science, Electrical Engineering, or comparable field; ISTQB Certified Tester – Foundation Level

Experience

  • Several years of experience in software development and/or software testing
  • Experience with Visual Studio, Visual Studio Code, Git, and CI/CD
  • Experience in the development-accompanying application of LLMs

Languages

German (Fluent)English (Fluent)

Additional

  • Full-time position; Permanent employment contract