Wireless System Engineer

Shanghai, China💼 Full-time🗓 2026-01-07 → 2026-09-28

Core

Architect and design wireless products with a focus on achieving the best wireless performance through system-level optimization and troubleshooting.

Role type

Senior IC wireless system engineer (RF/5G/LTE/Wi-Fi)

Builds

Wireless products (Cellular 5G, LTE, GNSS, Wi-Fi, BT)

Domain

Consumer electronics / Wireless communications

Deliverable

production ML models | product features

Required skills

RF fundamentals, cellular standards (5G, LTE, GNSS, Wi-Fi, BT), system-level performance optimization, troubleshooting, RF lab equipment operation, MATLAB/Python/C/C++ coding

Preferred skills

Antenna design, wave propagation theory, anechoic chamber testing, RF module validation, radiation pattern analysis, RF calibrations

Technologies

MATLAB, Python, C, C++, spectrum analyzers, oscilloscopes, vector signal generators, power sensors

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