Stellenangebote bei Kandou Bus SA

Kandou Bus SA is looking for a Firmware Engineer for a 6-month contract based in Lausanne, Switzerland. The successful candidate will develop, test, and maintain embedded firmware for silicon products, ensuring code robustness and supporting silicon design infrastructure. Key qualifications include strong experience in C and C++, familiarity with RTOS, and the ability to work across various platforms. This role suits those who thrive in high-tech environments and enjoy driving firmware development forward. #J-18808-Ljbffr

At Kandou, we are redefining the economics of AI infrastructure. Our mission is to democratise AI by significantly reducing the Total Cost of Ownership (TCO) of hardware systems — a critical barrier to scalable adoption. Our proprietary MIMO-over-copper technology powers a high-performance, chiplet-based AI memory fabric that is both scalable and energy-efficient. Unlike traditional interconnects, our solution reduces power consumption significantly while preserving high bandwidth and ultra-low latency — unlocking unprecedented efficiency for AI training and inference at scale. Kandou’s architecture is not just an incremental improvement — it’s a foundational shift in how AI hardware is built for the future. We are actively seeking a Characterization Engineer for our lab in Switzerland (Lausanne) Responsibility Lead end-to-end characterization of high-speed SerDes operating at symbol rates above 20 Gbaud. Perform jitter, eye-diagram, BER, and margin measurements across PVT Characterize full transmitter and receiver electrical parameters. Perform S-parameter, TDR and insertion loss measurements. Collaborate with IP architects, digital and analog design teams. Documentation of test results and proceduresWrite and architect test scripts for automation in Python. Required Experience Proven experience characterizing high-speed SerDes designs (>20Baud) over PVTProven knowledge in both TX and RX characteristics for high-speed designs. Proven experience using high-speed oscilloscopes, VNAs, and Spectrum Analyzers above 30GHz. Experience defining test plans and test procedures. Experience with Python, or other object-oriented programming for test automation, data analysis and report generation. Experience with PAM modulation or multi-tonal modulation schemes is a plus. Minimum 5 years of relevant work experience. Required Competencies Self-motivated, with a strong sense of ownership and responsibility. Good communicator and team player, with experience