Optical DSP Chief Architect

Skip to main content Optical DSP Chief Architect Retym, Inc Austin, TX Apply Optical DSP Chief Architect Retym, Inc Austin, TX 9 hours ago Be among the first 25 applicants See who Retym, Inc has hired for this role Apply Save Report this job Direct message the job poster from Retym, Inc Sasidharan Rajaram Sasidharan Rajaram Sr Talent Acquisition Professional We are seeking an experienced Optical DSP Chief Architect to lead the system architect of cutting-edge Digital Signal Processing (DSP) solutions for high-speed optical communication systems. The ideal candidate will play a critical role in defining system architecture, optimizing performance, and collaborating with cross-functional teams to develop next-generation optical transceivers and communication chips.Key Responsibilities:Define the system architecture for optical DSP chips used in high-speed optical communication networks (800G/1.6T and beyond).Improve the algorithms for equalization, error correction, clock and data recovery, and other signal processing functions.Work closely with hardware, firmware, and Chip architect to optimize DSP implementation for performance, power, and area.Conduct system-level modelling and simulations to validate DSP algorithms and architectures.Collaborate with photonics and RF teams to ensure seamless integration of DSP with optical front-end components.Define key performance metrics and validation methodologies for DSP architectures.Work with customers and industry partners to align DSP architectures with market needs and emerging technologies.Continuously monitor and adopt advancements in optical communications, DSP methodologies, and semiconductor technologiesRequirements:Qualifications & Experience:Education: Master’s or Ph.D. in Electrical Engineering, Computer Engineering, or a related field.Experience: Minimum of 10-15 years of experience in DSP algorithm development, system architecture, and ASIC design for optical communication systemsTechnical Expertise:Strong background in digital signal processing, communication theory, and error correction codes.Hands-on experience with MATLAB, Python, or C/C++ for algorithm development and simulations.Knowledge of ASIC designFamiliarity with optical communication standards such as OIF and othersExperience with high-speed SerDes, ADC/DAC interfaces, and mixed-signal design considerations.Understanding of optical modulation techniques and coherent optical transmission.Preferred Skills:Strong leadership and communication skills, with the ability to motivate and inspire a diverse team.Knowledge of photonic integrated circuits and co-design with DSP.Experience with real-time embedded DSP implementations.Proven track record of delivering high-performance DSP architectures in commercial optical products. Show more Show less Seniority level Not Applicable Employment type Full-time Job function Design, Art/Creative, and Information Technology Industries Semiconductor Manufacturing Referrals increase your chances of interviewing at Retym, Inc by 2x See who you know Featured Benefits ...