Sr Engineers, Radio Frequency
Core
Design, deploy, and optimize end-to-end 4G LTE and 5G wireless networks (macro and small cells) to ensure reliable connectivity and network performance.
Role type
Senior Radio Frequency Network Engineer
Builds
Next-generation mobile networks (3G, 4G, 5G) for T-Mobile customers
Domain
Telecommunications / Wireless Network Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
RF propagation modeling, spectrum analysis, network optimization (3G/4G/5G), drive testing analysis, parameter tuning, load balancing, site prioritization, interference troubleshooting
Preferred skills
Experience with Planet or Atoll tools, Actix tools, Ericsson/Samsung/Nokia equipment
Technologies
LTE, 5G, 3G, Planet, Atoll, Actix, Xcal, Tems, Ericsson, Samsung, Nokia
Responsibilities
Perform multi-band LTE optimization and design for macro and small cell sites; conduct coverage parity analysis and run predictions; troubleshoot interference, handoff failures, and low throughput; perform drive testing and analyze Layer 3 protocols; monitor performance indicators for CS and PS domains; execute Opex and Capex analysis for site deployment decisions.
Seniority
Senior, hands-on IC
