Skill Set & Expertise

- Robust expertise in LTE/NR PHY Layer, DSP, RF, and Antennas

- Deep knowledge of modulation, coding (FEC, LDPC, Turbo decoding), MIMO, beamforming, complex I/Q sample processing, FFT/IFFT, channel estimation & equalization, modulation/demodulation

- Proficiency in C/C++, MATLAB, real-time embedded systems, FPGA/ASIC/GPU programming

- Hands-on experience with fronthaul (CPRI/eCPRI) and L1 acceleration

- 12+ years of PHY/RF software development experience, with additional years leading 4G/5G L1 program delivery

- Proven ability to drive large-scale 4G/5G L1 product development, sustenance, and customer support across eNodeB/gNodeB variants including vRAN/ORAN/custom deployments

Roles & Responsibilities

- Design and implement LTE/NR PHY algorithms and procedures





- Mentor and review high-performance L1 teams to ensure delivery excellence

- Optimize L1 for latency, throughput, and efficient CPU/DSP/GPU/FPGA utilization

- Collaborate with Radio/RF, L2, and fronthaul subsystems for seamless integration

- Debug PHY issues using logs, IQ captures, and lab equipment

- Lead end-to-end execution of 4G/5G L1 programs, ensuring quality, scalability, and customer satisfaction

- Communicate effectively with senior internal and external stakeholders to align technical delivery with business goals

📌 Senior 5G/LTE PHY Engineer (Bengaluru)
🏢 Talent Basket
📍 Bengaluru