Senior phy / sdr modem engineer

Experience Required: 8–15 years
Role Overview
We are seeking a Senior PHY / SDR Modem Engineer to strengthen our in-house SDR modem development and validation efforts. This role is focused on physical-layer feature development, bit-true validation, FPGA-centric implementation, and rigorous testing on custom-built SDR hardware.
You will work closely with an experienced system architect, who owns the overall modem and hardware architecture. Your responsibility will be to translate architectural intent into correct, efficient, and field-ready PHY implementations, and to ensure modem features behave as expected on real hardware.
This is a deep-technical role intended for engineers who enjoy building and validating real modems, not just simulations.
Key Responsibilities
PHY & Modem Feature Development
- Develop, enhance, and maintain PHY-layer features for SDR modems, including:
- Modulation and demodulation chains (BPSK/QPSK/QAM/OFDM/SC-FDMA)
- Synchronization (t...