Salary: 60.000 - 80.000 € per year Requirements: We are looking for strong experience developing software in C and C++ We require excellent knowledge of Embedded Linux We need experience with Linux kernel, BSPs and driver development We need a deep understanding of TCP/IP networking We value experience with WiFi, Bluetooth, Ethernet or industrial communications We require knowledge of cryptography, TLS/SSL, PKI or secure communications We expect multi-threaded and real-time software development experience We need candidates who are comfortable working close to hardware and debugging complex systems We value additional knowledge in embedded security and cybersecurity Experience with ARM-based platforms is an advantage Python scripting and automation experience is an advantage Experience in RTOS environments such as VxWorks, Integrity or Velosity is an advantage Knowledge of Buildroot, Yocto or cross-compilation environments is an advantage Familiarity with CAN, RS232, Zigbee or industrial networking protocols is an advantage Responsibilities: We design and develop Linux-based embedded systems We work on secure communications and wireless connectivity solutions We develop performance-critical software running in complex environments We collaborate closely with hardware and systems teams We help shape architecture decisions across the product lifecycle We drive technical excellence across the product lifecycle We work across the full software stack, from low-level drivers and kernel development through to secure networking protocols and application software Technologies: ARM Bluetooth Cryptography Embedded Ethernet Hardware Linux Network Python Security TCP/IP More: We are an innovative engineering team based in Regensburg, Germany, offering a permanent senior role with hybrid working available. We develop next-generation embedded and network-connected products and focus on cutting-edge connected devices and secure communication systems. Our environment is highly skilled and technically challenging, with modern development tools and processes, flexible working arrangements, competitive salary, and long-term career growth. We welcome candidates who enjoy solving complex embedded and networking challenges and want to work at the forefront of secure connected systems. last updated 23 week of 2026