Senior Staff Engineer Software

Join us to build a modular Automotive Ethernet SDK in Embedded C, designed for portability across multiple MCU platforms. Drive SDK architecture, platform abstraction, MCU bring-up, automation, and production-ready Ethernet solutions. Your role Key responsibilities in your new role • Design, develop, and maintain embedded C software for a modular Automotive Ethernet SDK supporting multiple MCU families. • Separate common Ethernet and switch functionality from MCU- specific dependencies through well-defined hardware, platform, and OS abstraction interfaces. • Port and integrate the SDK across MCU architectures, board configurations, tool chains, and bare-metal or RTOS environments. • Develop and adapt platform interfaces for device communication, interrupts, DMA, timers, memory management, and synchronization. • Maintain consistent SDK APIs and behavior across supported platforms while accommodating differences in hardware capabilities and resource constraints. • Develop reusable reference applications, configuration mechanisms, and porting documentation to simplify adoption on new MCU platforms. • Create automated tests and cross-platform build coverage to verify functionality, portability, performance, and reliability. • Collaborate with hardware, validation, and customer-facing teams on MCU bring-up, integration debugging, and production-quality SDK releases. Your profile Qualifications and skills to help you succeed • Bachelor's or Master's degree in Electronics, Electrical Engineering, Computer Science, or a related discipline, with experience in embedded software development. • Strong proficiency in C, modular software design, low-level drivers, and hardware-software debugging. • Hands-on experience porting reusable software across MCU platforms, with an understanding of hardware abstraction, BSPs, cross-compilation, and bare-metal or RTOS environments. • Working knowledge of Ethernet networking, Git, build systems, and automated testing. • Experience with multiple MCU architectures, Automotive Ethernet switches, PTP/TSN, or automotive functional safety practices is an advantage. #WeAreIn for driving decarbonization and digitalization. As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener. Are you in? We are on a journey to create the best Infineon for everyone. We strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity. Our hiring decisions are based on skills and experience. Even if you don’t meet every requirement, we encourage you to apply. Please let your recruiter know if you need any accommodations during the interview process. Learn more about our various contact channels and about Diversity & Inclusion at Infineon.