Key Responsibilities

• Design and execute
Wi-Fi test cases to evaluate product RF and protocol-level performance,
focusing on factors that directly impact user experience (e.g., throughput,
latency, stability, and roaming).

• Operate RF and
protocol testing instruments, such as spectrum analyzers, signal generators,
OTA (over-the-air) chambers for antenna performance, and Wi-Fi sniffers for
protocol analysis.

• Analyze test
results, identify performance gaps, and collaborate with hardware, software,
and system engineering teams to drive improvements.

• Document and
present findings in a clear and structured way, providing actionable
recommendations for product optimization.

• Perform Wi-Fi RF
compliance testing in accordance with China regulatory standards to ensure
products meet certification requirements.

• Contribute to the
continuous improvement of test methodologies, workflows, and automation
frameworks (e.g., Python-based test scripts).

Qualifications

• Bachelor’s or
Master’s degree in Electrical Engineering, Communications, Computer Science, or
a related field. • 3+ years of experience in Wi-Fi testing, RF measurement, or
protocol performance evaluation (5+ years preferred).

• Hands-on
experience with RF test equipment (spectrum analyzer, signal generator, OTA
chamber) and performance tools (e.g., IxChariot, iPerf, Wireshark for traffic
and packet analysis).

• Solid
understanding of Wi-Fi standards (IEEE 802.11a/b/g/n/ac/ ax/be) and wireless
communication fundamentals (RF, OTA, Antenna technologies).

• Strong
problem-solving skills with the ability to translate technical findings into
actionable improvements.

• Good communication
skills in English, with the ability to collaborate effectively across teams.

• Experience with
wireless regulatory compliance testing (e.g., SRRC, FCC, CE) or automation
scripting (Python, Shell, or similar) is a plus.