SDR Software Engineer for Radio Frequency Technology | SDR Software Engineer (m/w/d) Hochfrequenztechnik

Arinko Stuttgart GmbH

München, Bayern, Deutschland
Published Feb 24, 2026
Full-time
Permanent

Job Summary

This role focuses on the intersection of embedded software development and sophisticated Radio Frequency (RF) signal processing for a renowned client in the defense sector. As an SDR Software Engineer, you will be responsible for implementing and analyzing both analog and complex digital modulation schemes, optimizing real-time performance and latencies under Embedded Linux, and managing the middleware interface between SDR hardware and waveforms. You will work within an agile team to develop security- and safety-critical software, collaborating closely with system, hardware, and firmware testing departments. This position is particularly attractive due to its blend of technological excellence in the defense industry, flexible working conditions including remote options, and a comprehensive benefits package featuring 30 days of vacation and professional development opportunities.

Required Skills

Education

University degree in Computer Science, Electrical Engineering, or a comparable field of study (Diploma/Bachelor/Master).

Experience

  • At least 5 years of experience in embedded software development
  • Extensive experience in analog and digital signal processing
  • Professional experience in high-frequency (RF) technology
  • Proven experience with C and C++ programming
  • Experience in real-time optimization within Embedded Linux environments

Languages

German (Fluent)English (Basic)

Additional

  • Location: Munich. This role involves working on security- and safety-critical software within the defense industry. Candidates must be eligible for relevant work permits in Germany.