SUMMARY

• Performed Functional testing, Black box testing, GUI testing, Back - end testing, Regression testing on CDMA, LTE and GSM Mobile.
• Performed Quality Assurance testing on a web-based applicationsand mainframe.
• Participated in the development of release project strategy.
• Developed detailed test plans and test cases for assigned release projects.
• Executed system test cases for assigned release projects.
• Provided status updates to testing team manager for release projects.
• Performed defect and issue investigation and researched and coordinated with the developer.
• Interfaced with development and analysis for defect/issue resolution.
• Developed and executed test cases. Utilized Quality Center for running test cases, defects, requirements, status report, and traceability for different lines of business.
• Participated in the project meeting discussion.
• Performed Functional testing, Black box testing, GUI testing, Back-end testing, Regression testing on CDMA, LTE and GSM Mobile.
• Functional & Automated testing of web & mobileapplications,QA lead as well as Hands-on QA for various types of testing. Leading test efforts, estimates, execution and delivery of the applicationsthroughout the various stages of development & testing lifecycle.
• Actively involved with crating documents using Microsoft office for project management.
• A competent professional with 5+ years of experience in Product development, Handset validation, LTE/ CDMA, Volte, RF testing.
• Strong Knowledge in adapting VOLTE, IMS, 1X Advanced, LTE Advanced, Carrier Aggregation technologies
• Proven abilities in using debugging tools like Qualcomm QPST, QXDM, QCAT, Wireshark, Sprint/, iPERF, Simulation tool such as PSPICE,

TECHNICAL SKILLS

Telecom tools: QXDM, QPST, QCAT, QMICM, QMI testPro, WireShark, XCAL, Easy analyzer, Vector CAN analyzer, HyperTerminal, TeraTerm

Programming Languages: C, C++, HTML, XML, Perl, jQuery, Assembly 8086, Microcontroller 8051

Operating Systems: Windows, MS-DOS, iOS, Android, Mac OSx.

Bug Tracking: Bugzilla, JIRA,HPQC

PROFESSIONAL EXPERIENCE

Confidential - Basking Ridge, NJ

Project Manager

Responsibilities:

• Involved in full Software Development Life Cycle (SDLC) using Agile model
• Performed Functional, Regression, Integration testing.
• Helped develop and implement test plans, scripts, tools using the detailed business requirements document provided by business analyst.
• Strongly experienced with manual testing, testing tools, writing test plans, and reviewing test cases.
• Involved to create FoTA automation portal for IOT devices / M2M devices.
• Developing Confidential open development portal.
• OD devices certification (IOT devices )
• Providing certification for IOT devices to launch with Confidential network.
• Creating user guide lines for OEMs. PowerPoint slides for presentation.
• Worked with finance team to controlling budget.
• Presentation in national level summit to bring new customers.
• Performed the tests in both the QAand contingency/ backup environments.
• Coordinated component, system and documentation testing with the appropriate technical groups and Release Management.
• Tracked defects using Jira and generated summary reports
• Work with lead developers, developers, Architect to co-ordinate various project's initiatives on a daily basis tracking, managing, developing and delivery of project's initiatives and applications.
• Handling Manual & Automation test cases for feature tickets, identifying test cases that goes into Daily Regression, executing them, and sending Regression signoff to the management team to deploy code into Prod in a Daily deployment model.
• Providing status reports regarding Regression, development of manual & Automation test cases to OD director & team.

Confidential - Morristown, NJ

Project manager - QA Team

Responsibilities:

• Expertise in Manual and Automation testing & Mobile Application Testing
• Captured new bugs/defects and closed the previous bugs/defect.
• Created a defect report by including the defect ID, defect priority, actual results, expected result, execution steps and number of attempts tried for execution.
• Extensive experience in Sanity testing, Feature testing, Functional testing, System testing, Compatibility testing, Retesting, Regression Testing, Performance testing, Load testing and stress testing in mobile handsets and web based applications. ( Confidential )
• Tested the Business applications on Mobileweb and native app both on Android and iOS real devices and emulators.
• Developed and maintained automated regression test cases in Selenium Web Driver and Appium Mobile.
• Manual & Functional testing on Mobile devices includes Apple iOs, Android, Windows phones & tablets like MS Surface Pro3, iPads & samsung Galaxy tabs
• Written and executed Test case, Script for Functional, UI, Integration.
• Executed the Static/Mobility Feature test cases Attach/ Detach, Periodic Tracking/ Normal Tracking Area Update, Idle/ Connected Mode E-UTRA Intra/Inter-frequency Reselection, Handover, X2/S1, Inter MME, Inter Band Based - default bearer. Static and Mobility Data Throughput, PDN Connections, SMS, Voice Call
• Flashed and modified Binary or BSP following given instructions and executed test cases.
• Conduct optical performance tests and gather data for full spectrum of lens optical properties (MTF, FOV, relative illumination, chief ray angle, field curvature, stray light, etc.) based on defined test plans and test procedures
• Gather subjective media content to support lens performance investigations
• Set-up and operate a variety of optical test equipment
• Testing of Volte, IMS and LTE regression, RCS testing on Samsung Confidential and T-Mobile devices
• Flashing of devices with the provided binary using ODIN or Samsung PST tool before testing
• Carrying out LTE/ CDMA testing using Confidential Femto cells and network emulator for interoperability testing and issue reproduction
• Solving issues related to Confidential ALM Tickets providing the technical reason to solve the open tickets
• Working closely with cross functional team of Software Engineers, Hardware Engineers, Carrier Certification team, technical team, Client Engineers and resolve issues.
• E911 Testing: Captured the traces using Snapper tool and then generated the output data which consist of Latitude and Longitude values by replaying the logs.
• Conducted LTE, FIT test, LTE Interoperability Test, LTE OTA Test on Mobile phones Devices operating on Sprint
• Conducted power consumption test using Monsoon solutions power monitor on android devices
• Executed test suites on Android Operating System such as Android CTS test and Android GTS test on Samsung Devices
• Involved in debugging & Analyzing LTE protocol logs using QCAT
• Solving issues related to DUT PLM Tickets and providing the technical reason to solve the open tickets
• Communicated with different teams to resolve the Product issues and approval requirements (Lab entrance, User Trial, Lab exit, Technical approval, Commercial release, Maintenance release)
• Performed white box testing using TestNG for class, method.
• Developed shell scripts for log extraction from devices and triggered data traffic for RRC idle/connected mode in android devices.
• Analyze and Investigate modem logs and identifying root cause for any issues, debug and resolve those issues pertaining to device or network side.
• Performed VoLTE test cases like TTI bundling, Presence publication, Conference sever, ROHC capabilities and handovers, Voice and Video bearers and conferences establishment.
• Executed GPS testing which includes Acquisition/ Accuracy and Sensitivity. Collected the GNSS fix data and NMEA text file which includes the Latitude and Longitude values.
• Performed Confidential IMS Registration Testing Executed the SIM activation, Idle (Mobility/Stationary) test cases on LTE/eHRPD for 24 hours.
• Logged all RNC messaging (including LCP/VSNCP related messaging) and RRC/SIP messages during this 24-hour period and also monitored that no transitions from LTE to eHRPD or eHRPD to 1xRTT and device remains connected to the IMS PDN and IMS re-registers at 2 hour intervals.
• Experience with ETAS FOA, VoWIFI, VoLTE Testing for Confidential
• Successfully performed Testing of Phone Applications (e.g. Bluetooth, Wi-Fi, GPS, SMS, MMS, and Picture Mail And Multi-media Features (e.g. Audio Capture, Audio Playback, Video Capture and Video Playback).

Confidential, Long Island, NY

QA Mobile/Software Testing Engineer

Responsibilities:

• Skills Protocol Stack testing knowledge, log analysis, good understanding of NASGAS architecture, automation using xml scripts, hands on experience of Agilent 8960 Wireless Test Set.
• Device Testing with wireless zero config, GPS testing, Stress testing, Power consumption, power monitor, stone street Bluetooth, Microsoft Stake Bluetooth, Commodities testing, LAN and WAN testing, Bluetooth printing, Sanity testing, MSR testing, MSP testing, Multimedia testing, ADHOC testing, Regression, MPM Testing.
• Involved in GSMUMTS technology protocol stack testing of Broadcom internal chipset and log analysis.ESG-4000D, ESG-D, or ESG-DP Series Signal GeneratorE4406 Series VSA Transmitter Tester.
• Agilent calling testing in RF chamber.
• Performing various field testing of devices using QXDM; ETS & XCAL collecting logs to review by Protocol engineers.
• Network interface testing and collecting logs using AP Logs, Dump Logs, RDX tools(Extractor Tool for Ram Dump),TCP logs.
• Collecting logs for various devices to check the functionality and network connectivity using Through Put Testing, Regression Testing, KPI Testing, and Sanity Testing.
• Collecting all logs and organizing it to make it daily reports and uploading it to server.
• Testing Android OS OOB Applications, Android Power Cosumption
• Checking parameters like C/I, DRC, SINR, RLP Throughput and power of Active leading Pilot for high data speed.
• Checking RAB value and E1 status for required throughput as per client.
• Network support major CDMA and IDEN changes within both networks.
• Troubleshooting knowledge, optimizing the design, understanding basic system demands in terms of Signal to Noise Ratio, Mean, Standard Deviation and on the whole communication formation in UMTS & LTE Network

Confidential, Roswell GA

Test Engineer

Responsibilities:

• Execution of Test cases as per GSM/W CDMA standards and internal/external specifications.
• Post processing Drive test data through ACTIX.
• Flashed and modified Binary or BSP following given instructions and executed test cases.
• Working on GSM testing, handling the phone UI, SMS, MMS, browser, network testing and all other technical aspects for Blackberry, IOS, Android and Windows related to various devices functionality testing.
• Multimedia applications, multimedia standards, 2G and 3G (Browser, MMS, DRM, camera, third generation UI interfaces, Bluetooth, Media Player).
• Network performance and field testing of various devices.
• Updated results on to HP Quality Center and discussed with senior engineer to improve performance of various devices and network.
• Opened ticket if needed on Clear Quest (CQ) and follow the details until it is closed and needed further support has been provided.