Main Tech domain: LTE-WLAN Concurrency / Coexistence & Antenna Sharing, Bluetooth-WLAN Concurrency / Coexistence, wifi-6/7 Performance• Functional & Performance testing to ensure smooth simultaneous operation of licensed band (2Ghz) LTE and WLAN• Characterize WLAN performance metrics and quality, during concurrent operation with LTE: focus areas include throughput performance, data rate vs range (distance), WLAN latency, WLAN link reliability• Characterization of WLAN… Show more Main Tech domain: LTE-WLAN Concurrency / Coexistence & Antenna Sharing, Bluetooth-WLAN Concurrency / Coexistence, wifi-6/7 Performance• Functional & Performance testing to ensure smooth simultaneous operation of licensed band (2Ghz) LTE and WLAN• Characterize WLAN performance metrics and quality, during concurrent operation with LTE: focus areas include throughput performance, data rate vs range (distance), WLAN latency, WLAN link reliability• Characterization of WLAN performance on mobile systems that perform simultaneous LAA Unlicensed band 5Ghz & WLAN operation: challenges include analyzing WLAN performance across prevalent Cellular end-user states such as Idle DRX, Connected DRX, system acquisition• Functional & Performance testing to ensure smooth simultaneous operation of licensed band (2Ghz) WLAN and Bluetooth;• Characterize both Bluetooth and WLAN performance metrics and quality: focus areas include WLAN/Bluetooth(A2DP/BLE Adv&Scan/HID/OPP/HFP…) throughput performance, link reliability; challenges include: A2DP with UWB/TWS+ with adaptative rate control which requires frequently varied higher bandwidth while WLAN in unstable state that requires higher priority for bandwidth;• Automation scripting for test execution & results post processing using C# and Python• The above roles are essentially cross-team, cross-tech discipline efforts that involve working closely with various software, hardware & systems engineering teams Show less

Software Project Lead, Management;Test automation scripting;IOS platform automation test;Network load analyzing;Printer performance test;

Oversea test project leading/reporting/negotiation;Automation scripting;Ms .NET component test;VB; VC# coding;