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Lead the architecture and development of a multi-RAT Open RAN digital twin supporting LTE and 5G NR simulation. Integrate production MAC and scheduler software with PHY, channel, UE, traffic, mobility, interference, and network models. Build fidelity tiers, AI/ML evaluation pipelines, reproducible experiments, calibration and validation practices, automated testing, and CI/CD workflows. Improve simulation scalability and reliability while collaborating across wireless, PHY, AI/ML, software, and lab-validation teams.

Design, implement, and maintain 4G/LTE protocol stack features (RRC, MAC, RLC, PDCP). Write and optimize C/C++ on Unix/Linux real-time systems, debug field issues, support customers, maintain LTE test setups, and collaborate to improve product performance.

Lead RAN sales growth across the Asia-Pacific region, develop GTM strategies, build C-level relationships, manage sales processes and teams.

Lead business development initiatives in the Federal sector focused on Open RAN and wireless technologies. Build customer relationships and manage capture processes for new opportunities.

The Principal Systems Engineer leads technical efforts in wireless communications for Federal clients, including system architecture, design, and customer engagements, focusing on advanced network solutions.