Join our DSP team as a senior‑level Analog & Mixed‑Signal Engineer. Responsibilities

Define and review system‑level analog and mixed‑signal functions for coherent optical modems. Develop behavioral models of analog and mixed‑signal blocks using C++ and SystemC, focusing on firmware register‑map interfaces, control, observability, and execution speed. Apply C++ / SystemC‑AMS to model continuous‑time and mixed‑signal behavior of PLLs, clocking systems, filters, DACs, ADCs, SerDes, and related subsystems. Build, support, and maintain C++ and MATLAB‑based verification flows, including C++ MEX wrappers that enable behavioral models to be exercised directly within system simulators. Collaborate closely with analog, digital, DSP, firmware, and lab teams to align models, specifications, and validation plans. Support ASIC lab bring‑up and characterization, correlating silicon and lab data with behavioral models and system simulations. Plan and schedule design tasks; specify required re...