job_title - Principal System/DSP Designer

Global Foundries

About GlobalFoundries GlobalFoundries (GF) is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world's most inspired technology companies. With a global manufacturing footprint spanning three continents, GF makes possible the technologies and systems that transform industries and give customers the power to shape their markets. For more information, visit www.gf.com. Your Role In this role, you will help define and architect advanced digital signal processing and communication system solutions that drive next generation ASIC-based optical transceivers. You will translate complex system level requirements into robust architectures, models, and validation strategies, ensuring seamless execution from concept to silicon. Your work will span architectural definition, algorithm modeling, simulation, lab validation, and cross functional collaboration playing a key role in shaping the performance and capabilities of our high-speed optical products. Key Responsibilities: * Design specifications, architecture, and micro-architecture for advanced signal processing and communication algorithms. * Define and document chip-level requirements, architecture, verification strategies, and lab test plans. * Perform bit-accurate modelling and simulation using MATLAB/Simulink and C/C++. * Build and execute system-level transceiver simulation suites, including vector matching verification against RTL simulations. * Conduct ASIC lab testing, debugging, and performance validation. * Prepare technical documentation, application notes, and provide customer support. We Offer * Base Salary * Equity * Annual Bonus Plan * Medical Insurance Information about our benefits you can find here: https://gf.com/careers/opportunities-in-europe/