Senior RF Photonics Design Engineer Leuven, Belgium - Onsite working required Are you ready to shape the future of high-speed optical communication? A cutting-edge R&D team is looking for a Senior RF Photonics Design Engineer to contribute to the development of advanced silicon photonics technologies at the forefront of the industry. As part of a collaborative and innovative team, you will: Develop next-generation silicon photonics platforms Focus on RF design in traveling-wave modulators, including traveling lines, Baluns, biasing, and termination circuits Evaluate modulators using a variety of material systems and physical effects (e.g., Pockels effect, plasma dispersion) Innovate and implement equalization techniques to boost bandwidth and control dispersion Work closely with the driver team to deliver optimized solutions Lead the characterization of high-speed modulators and coordinate with test engineers Define test plans, analyse experimental data, and validate photonic components and subsystems Collaborate across component, module, and fabrication process teams Education Ph.D. in Photonics, Electrical Engineering, Physics, or a related field with 3+ years of experience OR M.Sc. with 6+ years of experience Experience Proven track record in photonic component design using silicon photonics or III-V materials Experience in project management for high-speed modulator development Strong proficiency in RF modeling tools (e.g., CST, HFSS, ADS, COMSOL) Hands-on experience in RF characterization of high-speed components General understanding of silicon photonics devices and fabrication flows Proficiency with layout tools (e.g., Tanner L-Edit, Luceda Ipkiss) Familiarity with Python and Linux is a plus Fluent in English (written and spoken) Please get in touch with Christina McGuire to hear more about this incredible position! #J-18808-Ljbffr