Embedded Software Engineer - Communications (m/f/d)

Department: Software Development

Employment Type: Permanent employee

Schedule: Full-time

Seniority: Experienced

Location: Weiterstadt

• Design & Development: Develop and maintain embedded communication software for unmanned aircraft systems, covering internal avionics (CAN, SPI, I2C, UART) and external links (LTE, satellite, RF) to enable reliable autonomous operations.
• System Integration: Define and manage interfaces between avionics, flight control, payloads, and ground systems, collaborating with hardware and systems teams to ensure end-to-end reliability.
• Verification & Validation: Support DO-178C–aligned verification activities, including requirements-based testing, SIL/HIL, simulation, flight test support, and compliance documentation.
• CI/CD & Code Quality: Contribute to static analysis, CI pipelines, automated testing, code reviews, and unit/integration test frameworks (e.g., Google Test).
• Documentation & Knowledge Sharing: Create clear technical documentation and design specifications to support long-term maintainability.

• Bachelor’s or Master’s degree in Electrical Engineering, Embedded Systems, Computer Science, Robotics, or a related field.
• 5+ years of experience in embedded C/C++ development for real-time, resource-constrained, or safety-critical systems.
• 3+ years of hands-on experience designing and integrating embedded communication systems, including internal buses (CAN, SPI, I2C, UART) and external data links (LTE, RF, satellite) in complex or aerospace environments.
• Hands-on experience with RTOS or embedded Linux platforms as well as CMake, Docker, Git, CI pipelines, and automated testing frameworks.
• Strong debugging skills using tools such as JTAG, logic analyzers, and oscilloscopes.
• Knowledge of safety and certification standards (e.g., DO-178C, ISO 26262) is a plus.
• Strong problem-solving skills and ability to collaborate in cross-functional teams.
• Effective communication skills; fluent in English (German is a plus).

• You thrive in collaborative environments and value collective success.
• You approach challenges with a positive mindset and a proactive attitude.
• You believe technology has the power to improve society and drive positive change for the future.

• A free parking space right at the office – for the days you come in.
• Enjoy attractive employee discounts with corporate benefits on a variety of products and services.
• Join the fun at our employee events and team-building activities.
• Many of our roles offer remote work options and flexible hours to balance your life and work.
• Stay fit with access to EGYM Wellpass  – your wellbeing is a priority.
• On two wheels to work? Take advantage of our Business Bike option and commute the healthy way.

• A motivated and supportive team, where every voice is heard, and collaboration drives our success.
• A fast-growing tech startup, where the pace is exciting, and every day presents new challenges and opportunities.
• A place where your ideas can take flight, allowing you to shape and influence projects from the ground up.
• Dedicated to your personal and professional growth, offering opportunities to learn, develop, and thrive.
• A company that values impact, where your work truly makes a difference and contributes to something meaningful.