SUMMARY:

• Around 11 years of experience in Wireless Testing, Embedded handheld device Testing, Mobile Testing and Mobile Application Testing.
• Testing functionalities of Docsis 3.1/Docsis 3.0/Euro Docsis Cable Modems and Gateways.
• Testing Dual - band concurrent IEEE 802.11n 2.4 GHz (3x3) and IEEE 802.11ac 5 GHz (4x4) Wi-Fi interfaces.
• Expertise in testing Over the air testing - 2.4Ghz, 5Ghz and concurrent testing, RvR testing, Band Steering and reproducing customer reported issues.
• Expertise in preparing 4x4 Wi-Fi conductive test setups using Ramsey RF chambers and shielded cables.
• Hands on experience in testing Bluetooth Wi-Fi coexistence on Android and QNX Platform and Testing WLAN - IEEE 802.11a/ b/ g/n/ac and 802.11i, WWAN - GSM, GPRS on Android, Windows Mobile handheld devices and also Windows CE rugged handhelds and tablet devices.
• Good knowledge on writing Python scripts to automate embedded devices and creating test setups.
• Testing Bluetooth Wi-Fi coexistence with different Bluetooth profiles - A2DP, AVRCP, HFP, OPP, HID, PBAP, MAP and DUN.
• Testing STA, SAP, Wi-Fi Direct, SCC, MCC, IBSS, ANT, Bluetooth, BLE and Multiprofile concurrency.
• Good knowledge on Wireless Security - WEP, WPA/WPA2 - Personal and Enterprise
• Good experience in Ethernet performance testing and Stability testing using Ookla server.
• Good experience in verifying WebUI, Parental control, Auto channel selection, Dynamic channel selection functionalities of WLAN devices (Access Points/Gateways)
• Expertise in obtaining power supply safety standards from Underwriters Laboratories (UL) certifications for the Gateways.
• Testing functionalities of WLAN extender devices.
• Testing mobile applications on different platforms (iOS, Android, Windows Mobile, Windows CE, Symbian, P2K, Linux Java and EZX)
• Working experience in Agile scrum methodology for banking, E-commerce (Online Stores), Location based mobile application testing projects.
• Measuring phone Music and audio call quality using the tools - Malden MultiDSLA and Spirent Metrico Nomad.
• Functionality and performance testing of Wi-Fi/Bluetooth using the automation tool QSPR - Test automation tool.
• Worked on SeeTest automation tool, Ranorex - Desktop, Web and Mobile Automation tool , Microsoft Windows CE Test Kit and Microsoft Windows Mobile Logo Program Test Kit for Windows CE and Windows mobile devices.
• Knowledge on controlling phone Modem using AT commands.
• Defect-tracking and management tools like Jira, Confluence, Salesforce, DDTS, Hotline 2.0, Test Track Pro, iProman and Mantis.
• Expertise in preparing project Test Plans, Test Schedules, Test Scenarios, Test Cases, Test Reports and Documentation
• Expertise in Sanity, Functional, System, Regression, Performance, User Interface & Exploratory testing.
• Extensive experience in Certification, Interoperability and Field Testing of Native, Web and Hybrid Mobile applications, E-commerce (Online Stores), Social Networking sites, Location based applications, VAS applications, Games and Motorola applications on different mobile phones.
• Good knowledge on SDLC, STLC, Defect life cycle and Software Testing Methodologies.
• Excellent communication and interpersonal skills, ability to work independently as well as part of an integrated team.

TECHNICAL SKILLS:

Operating Systems: Windows XP/7/8/10, Ubuntu and Mac OS.

Wireless Technologies: WLAN, Bluetooth, GSM, GPRS and GPS

Languages/Scripting: Basics of C, C++, Java, J2ME, Python and Perl

Mobile Platforms: Android, iOS, QNX, Windows CE, Windows Mobile, Symbian, P2K, LJ, and EZX

Defect Tracking Tools: Jira, Salesforce, DDTS, Hotline 2.0, TestTrackPro, CDETS, and Mantis.

Test case Management Tool: Test Central and iProman.

Tools: used: JTag, RSDLite, Radiocomm, QPST, QXDM, Widcomm BT, Real time analyser (RTA), CMART, Roam tool, iPerf, IXChariot, TFTP server, Ookla server and iPerf.

Radius server: IAS, ACS and Funk servers

Wireless Packet Analyser: Frontline Bluetooth and WLAN sniffer, Omni Peek WLAN Packet analyser, Channelizer Pro, NMAP and Ellisys Bluetooth protocol analyserAutomation Tools: Appium, SeeTest mobile automation tool, QSPR - Confidential Sequence Profiling Resource, Microsoft Windows CE Test Kit, Microsoft Windows Mobile Logo Program Test Kit and Ranorex Automation Tool.

PROFESSIONAL EXPERIENCE:

WLAN test engineer

Confidential, Georgia. USA

Tools: & Software: Jira, Confluence, Spectrum analyser, Channelizer Pro, putty, IxChariot, iPerf, Ookla3.0 server, CMTS, SNMP, DHCP and TFTP.

Responsibilities:

• Testing functionalities of Docsis 3.1/Docsis 3.0/Euro Docsis Cable Modems and Gateways.
• Performed Docsis testing, CMTS compatibility testing, SNMP MIB testing, Frequency change testing and stability testing.
• Testing Dual-band concurrent IEEE 802.11n 2.4 GHz (3x3) and IEEE 802.11ac 5 GHz (4x4) Wi-Fi interfaces.
• Expertise in Over the air testing - 2.4Ghz, 5Ghz and concurrent testing, RvR testing and Band Steering.
• Expertise in understanding, reproducing the customer reported issues, analysing the logs and help the Development team to fix the issues.
• Expertise in preparing 4x4 Wi-Fi conductive test setups using Ramsey RF chambers and shielded cables.
• Writing Python scripts to automate embedded devices and creating test setups.
• WLAN interoperability testing using the devices - Wi-Fi adapters, Gaming consoles, Mobile phones, Tablet devices, Laptops, Baby monitors and Wi-Fi cameras.
• Performed security testing using NAMP to detect any open ports which leads to vulnerability.
• Preparing project Test Plans, Test Schedules, Test Scenarios, Test Cases, Test Reports and Documentation.
• Reporting issues to bug tracking tools - Jira and CDETS (Cisco Defect and Enhancement Tracking System)
• Testing WebUI functionalities and Parental control of WLAN devices.
• Testing the Auto channel selection and Dynamic channel selection functionality of the WLAN devices.
• Sanity, Functional, System, Regression, Performance, User Interface & Exploratory testing.
• Helping the existing and new QA team members in gaining the domain knowledge and also guiding them in technical aspects.
• Analysis of requirements for new business need and provide technical solution.

Lead Quality Analyst

Confidential, San Francisco, California

Tools: & Software: Jira, Confluence, SeeTest automation tool, Appium mobile application automation tool, KIES, iTunes

Responsibilities:

• Analyzing the requirement from the customer.
• Working as onsite coordinator and leading 4 members team from onsite and offshore.
• Confidential Mobile Application Testing on different wireless networks 3G/4G/LTE/Wi-Fi
• Preparing project Test Plans, Test Schedules, Test Scenarios, Test Cases, Test Reports and Documentation.
• Sanity, Functional, System, Regression, Performance, User Interface & Exploratory testing.
• Working on InAuth - is the most complete mobile authentication and anti-fraud solution offering multiple security options to financial institutions and the mobile transaction market
• Working on Localytics - is an analytics and marketing platform for mobile and web apps
• Interoperability and Field Testing of Native, Web and Hybrid Mobile applications.
• Working on different automation tools to perform testing of the mobile application
• Helping the existing and new QA team members in gaining the domain knowledge and also guiding them in technical aspects.
• Analysis of requirements for new business need and provide technical solution.
• Filing the bugs to Jira bug management tool and monitor the progress of the bug fix and do the regression testing before closing the bug

Engineer II

Confidential, San Jose, California

Tools: & Software: Wireless Sniffers - Frontline WLAN and Bluetooth Sniffer, Ellisys Bluetooth Protocol Analyzer, QPST, QXDM, Metrico Voice analyser, Malden MultiDSLA, iPerf, Chariot IXIA, Access points, Attenuators.

Responsibilities:

• Performing all Sanity, functional and regression testing on Android devices.
• Skype, Hangout and other VOIP related functionality testing on Android devices.
• WLAN performance testing in all the supported Wi-Fi radio modes with different BT profiles.
• Test execution, Bugs reporting, debugging and tracking the bugs until the closure.
• Attending the bug scrub meeting to explain the scenarios to reproduce the bugs and the developer queries.
• Working on customer issues and executing all test cases for WLAN, Bluetooth and Bluetooth Wi-Fi coexistence on Mobile phones and also on Bluetooth Wi-Fi car kits.
• Evaluating both call performance and voice quality using the Nomad Metrico and also using the Malden MultiDSLA.
• Preparing a Test bed and maintenance includes - Attenuator setup, Antenna setups, Installing drivers, installing certificates
• Extensive experience in designing project Test Plans, Test Schedules, Test Scenarios, Test Cases, Test Reports and Documentation.

Lead Engineer

Confidential, Arizona, USA.

Tools: & Software: Wireless Sniffer, Attenuator, Roam Tool, CMART server and client, Chariot IXIA, Access points, different Radius servers (IAS, FUNK and ACS).

Responsibilities:

• Analyzing business requirements and specifications
• Preparing test plan, test scenarios and test cases
• Executed all application testing test cases for Bluetooth, WWAN, Browser, USB, Camera, Barcode scanner, Audio, Video and Multimedia.
• Performed the Sanity, functional and regression testing on different applications on Android and windows based devices.
• Tested the functionalities like 802.11 b/g connectivity with different securities with different Radius servers
• Tested the performance of the Wi-Fi by measuring the throughput in different channel conditions
• Executing the hard and soft roaming cases.
• Test case execution, result analysis, defect reporting and tracking
• Verifying bug fixes for every release
• Helping the existing and new QA team members in gaining the domain knowledge and also guiding them in technical aspects
• Sending the consolidated status mail to the test lead and Project manager
• Following up with the development team to get the issues fixed and the builds are given on time, to ensure the testing schedules and deliverables are delivered in time
• Providing feedback on analysis, requirements, design and implementation as early as possible

Senior Engineer

Confidential, Washington, USA.

Tools: & Software: Attenuator, Roam Tool, CMART server and client, Chariot IXIA, Access points, different Radius servers (IAS, FUNK and ACS), Smart system console and QPST.

Responsibilities:

• Analyzing business requirements and specifications
• Involved in preparing test plan, test scenarios and test cases
• Performed the Sanity, functional and regression testing on different applications on android and windows based devices.
• Executed all application testing test cases for Bluetooth, WWAN, Browser, USB, Camera, Barcode scanner, Audio, Video and Multimedia.
• Tested the functionalities like 802.11 b/g connectivity with different securities with different Radius servers
• Tested the performance of the Wi-Fi by measuring the throughput in different channel conditions
• Executing the hard and soft roaming cases.
• Test case execution, result analysis, defect reporting and tracking
• Verifying bug fixes for every release
• Generating Bug/Test reports and Providing Status updates to QA Director & Other Functional/Management group

Test Engineer

Confidential

Tools: Used: RSDLite, RadioComm, Widcomm BT software, MPT and QPST, RTA and QXDM

Responsibilities:

• Ownership of the complete Test execution of the team
• Review of Test Cases & conducting walkthroughs
• Testing Bluetooth, USB and Media Sync of different GSM P2K and 3G phone.
• Executing a complete Sanity test case which includes (BT Headset, BT Dongle/OBEX, BT Car kit, USB and MMC related).
• Executing complete Feature and Accessories test cases for GSM P2K and 3G phones
• Interface with the development team.
• Reported the issues to the DDTS (Distributed Defect Tracking System) and Hotline2.0.
• Taking logs using RTA (Real time analysis), QXDM ( Confidential ) when ever required.
• Test case writing, Test Execution, bug Reporting and tracking using tools like Hotline 2.0 and DDTS.
• Regression testing on the fixed bugs for every release.
• Identifying the critical areas of product, where in usage will be very high.

Test Engineer

Confidential

Tools: Used: RSDLite, RadioComm, Widcomm BT software, MPT and QPST, RTA and QXDM

Responsibilities:

• Read and Understood Functional specification. Preparation of test cases.
• Written test scripts to execute AT commands using Ruby scripting language.
• Interface with the development team.
• Executing the written Ruby scripts for generic test scenarios.
• Responsible for progress reporting and ensuring the issues as raised for prompt corrective action.
• Regression testing of the application for every enhancement.
• Test case writing, Test Execution, bug Reporting and tracking using tools like Hotline 2.0 and DDTS.
• Regression testing on the fixed bugs for every release.
• Participation and contribution to technical communications within the team and with other groups associated with specified projects.

Mobile Test Engineer

Confidential

Tools: Used: RSDLite, Midway and PTF Capture Tool, QPST, QXDM.

Responsibilities:

• Read and Understood Functional specification.
• Preparation of test cases. Updating the test cases to the latest enhancements/requirements.
• Involved in various types of testing like IOT Testing, End to End Testing, Sanity Testing, Regression Testing, Functionality testing, Stress Testing and User Interface Testing.
• Interface with the development team.
• Analyzing the actual versus expected results
• Certified the application to release to the market.
• Executed tests cases manually, reported bugs and track them to closure.