Saurav Kumar Sinha

-Working Onsite Qualcomm Bangalore Development centre and testing various Applications for wireless technologies like LTE, 3G, 2G using QXDM, QPST, Windbg, Wireshark. -Supporting development team to test the applications developed like Call, SMS, data connectivity. -Designing test cases for technologies to be tested like Local Break out, Voice over wifi, IMS over IWLAN and LTE. -Designing test patterns for manual bench executions on Anritsu, Agilent test setups.

-Validating the chipset for networks for various technology like LTE and IMS MBNs and NVM parameters. -Testing Devices behavior and raising bugs with the available operators in India. -validating MBN for various Volte networks like Airtel and JIO using PDC tool of Qualcomm. -working closely with R&D team to change QCN and Check band priority using EFS explorer. -Working closely with operators to validate Emergency calling and SIP profiles using QXDM.

-Executing Field Testing Test Cases using AT command and analyzing the log for the root cause. -Analyzing Modem Crashes, resets, analyzing kernel logs and functionality failures. -Throughput analysis and mobility testing on KPI test cases of DUT with the reference device. -writing Test Cases for field testing performance and executing test cases using AT command.. -Reporting Test Results and Issue Logs. -Executing logs to generate throughput graphs

-Testing 2g/3G/LTE drive test and optimization - Collecting and post processing logs of different sites. - Physical Optimization for improving RF Signal. - Analyzing Logs for detecting error and preparing Reports. - Improving quality of sites by improving KPI and RAN Performance. -Analyzing the root cause of the Test Case failure and optimizing the scenario for right behavior.

•Calculus •Elements of Electrical Engineering •Engineering Graphics •Integrated Circuits and Applications •Electronics Devices and Circuits •Communication Systems •Data Communication and Networking •Fiber Optic Communication •Error Control Coding