You will work closely with the Analog and Mixed-Signal (AMS) and Digital IC design teams to contribute to system architecture, partition analog and digital implementations, model channels, and support IC design, verification, and characterization.Your key responsibilities will includeChannel Modeling: Model optoelectronic components (e.G., laser drivers, Transimpedanc eAmplifiers (TIA)), photonics (e.G., VCSEL, PIN photodiodes), and optical transmission effect s(e.G., chromatic dispersion (CD), effective modal bandwidth (EMB), modal noise (MN), an andmode partition noise (MPN)), understanding their impact on signal distortion, both linear an ndnon-linear, noise and jitterAlgorithm Development: Invent, simulate, and validate energy-efficient DSP algorithms in both floating-point and fixed-point precision. These algorithms will be used for adaptive AM Sblocks calibration, adaptive channel equalization, timing recovery, symbol synchronization, FEC encoding/decoding, and signal quality assessment for both electrical and optical physicaHardware Testing & Optimization: Measure and optimize algorithms on presente hardware, correlating models and performance with prior simulations.



You will refine models and update simulation environments to ensure alignment with experimental dataRequiremenAt least 10 years of industry experience in related fieldA master's or Ph.D. degree in electrical engineering, physics, or mathematics is highlyrecommended, although not strictly require esStrong background in Information Theory, DSP, and FEC for optical and/or electric alcommunication sExperience in modeling communication systems, with a preference for expertise inoptoelectronics and optical channel modelin gProficiency in programming languages such as MATLAB, C/C++, or simila rFamiliarity with Unix operating systems, particularly Linux, and version control system s,particularly SV NExperience with collaboration with IC designer sKnowledge of intensity-modulation/direct-detect (IM/DD) optical communication system sAbility to present and defend technical information to colleague sPersonal Profile Commitment to technical excellence and continuous learning A critical and constructive mindset Willingness to take responsibility from implementation to validation in the laboratoryProactive, problem-solving attitude Attention to detail, especially when handling production-related information Strong commitment to high-quality, bug-free development Team-oriented mindset and ability to collaborate effectively.Place of w#J-18808-Ljbffr

📌 Dsp Sw Engineer (Madrid)
🏢 microTECH Global
📍 Madrid