Senior Software Engineer (Radio Systems)

Responsibilities

• Own a complex, multi-domain RF software ecosystem running on Linux
• Lead the design and development of high-performance user-space applications using Modern C++
• Develop and maintain Linux kernel modules and hardware abstraction layers to interface with RF baseband configurations
• Drive software quality through CI/CD integration and TDD
• Contribute to automated hardware-in-the-loop (HIL) testing and maintain the test framework
• Collaborate with RF experts to create clean APIs for full-stack consumption of data
• Support OEM integrations and end customers directly, sometimes on-site
• Work with engineers to direct development of test infrastructure / QA processes

Requirements

• 3+ years of experience in relevant software and engineering roles
• B.Sc. / M.Sc. in Electrical Engineering, Computer Engineering / Science or related fields
• Strong proficiency in Modern C++ (17/20) and systems programming
• Experience developing Linux kernel modules or character drivers (DMA, USB, PCIe, etc.)
• Deep understanding of Linux user-space development, including multi-threading and IPC
• Proven track record of implementing CI/CD pipelines and unit testing frameworks (e.g., GTest)
• Strong written and verbal communication skills to keep a global team fully informed
• Willingness for infrequent travel
• CH/EU citizenship required

Nice to have

• Experience with high-throughput data processing or software-defined radios (SDR)
• Love radio technologies, tinker with radios and want to learn more about RF engineering

What the company offers

• Flexible working hours & hybrid workplace
• Stock Options
• Generous holiday allowance
• Retirement plan
• Company car for private use (Switzerland only)
• Enhanced maternity & paternity leave
• Mental health and wellbeing support
• Learning and development opportunities
• Flyday Friday - Fly a drone (1/x month)
• Regular team social