SUMMARY

• Over 10 years of experience in Software development Commercialization of mobile handsets its various sub Systems.
• Expertise in developing/ porting/ customization/ testing automation/manual with full knowledge of embedded product life cycle.
• Expertise in Bluetooth Smart LE/BREDR core stack and firmware testing.
• Expertise in A4WP Profile Wireless Charging testing.
• Expertise in Development Testing of Automation Tools, Bluetooth LE tools.
• Expertise in testing/automation of Google L LE offload features on SoC for Android platform.
• Extensive test coverage/debug for Wifi coexistence with BT to prove robustness of the product in real use cases scenarios and other interferences.
• Feature development, bug fixing test monitoring of Android platform for Handset alone with team management activities.
• Developed automation tools/scripts using Python to reduce regressions and track bugs.
• Performed Build and Integration activity for development project using Hudson / Jenkins ci tools and other SCM tools like perforce, git, clearcase.
• Expertise in development of automation Testing using C and bug fixing of multimedia security subsystem like OMA DRM, Secure TV.
• Published Android Application development as a personal interest.

Key Skills:

• Platforms : Android L -lollipop, KK, JB, clair , Windows Linux, SHP, Brew, Tizen.
• Languages : C, C , JAVA, Shell Script Shell, Python
• Debug/Dev Tools: ADB, gdb, JTAG/Trace32, QPST, QXDM, DDMS, Ellipse, Android Studio
• Testing Tool : FTS, Ellisys, PTS, CUint, Junit, UI Middleware Automation tool.
• Tools : Perforce, SVN, git, Jira, make, Hudson, Jenkins, Visual Studio.
• Technology : Bluetooth LE / BREDR, WiFi Coexistence Sensor, DRM, Automation.
• Stacks : Bluedroid, BlueZ, OMA DRM
• Bluetooth Profiles
• Features : FMP, PXP, HRM, HOGP, APCF, RPA, MA, DMT, HID, A2DP, AVRCP, OPP, MAP
• ARM/HWChipsets : AMR7/ARM9/ARM11, MSM8994, APQ8084, MSM8974, MSM8255, MSM6290, MSM6246, MSM7200, MSM7600.

Work Experience:

Confidential

System Bluetooth Engineer III

• Expert in Bluetooth LE / BREDR product of Qualcomm feature test from controller interface as well as host app side along with wifi coexistence scenarios.
• Working majorly on LE vertical of Bluetooth, which includes commercializing of LE features by Debugging, root cause analysis Testing of Bluedroid host Qualcomm's controller firmware sub system.
• Extensive test of Google L offload feature on SoC and automate them using Python Android test application interface.
• Debugging OTA logs, FTS Snoop log, logcat log analysis, code flow study and helping to fix issues in time critical environment.
• Commercialization of Google L's Low Energy offload with exist BREDR features development support.
• Triaging the issue for various other verticals of BREDR and other coex problems during concurrency system test.
• Involved in Certification of LE features of Bluedroid Stack on L, KK and JB android Platform.
• Performance bench marking of LE HOGP devices and root cause analysis for improving quality in concurrency scenario with BREDR profiles.
• Support IOT for other LE devices for compliance and debug.
• Testing of WiPower: A4wp based wireless charging of DUT. PTU-PRU interaction .

Confidential

Technical Consultant

Environment and Skills Used: Eclipse, Android open source, Android framework, JAVA, Perforce, Linux, JNI, Samsung Note and Galaxy Phones, Bluedroid, BlueZ

• Worked as a Project Lead with a team having ownership of Bluetooth connectivity module as in investigation of Bluetooth host stack defects.
• Development support for BT- Low Energy FMP and PXP Profile.
• Partial implementation of AVRCP 1.5 feature for BlueZ stack.
• Repetitive Commercialization activity of Samsung phones bada / android for more than 15 different models.
• Development of Android application for Camera, Bluetooth Test, Automation tool.
• Root cause analysis of application crashes such as ANR, Java crashes, native crashes, system crashes of SW Watchdog, Linux side crashes using GDB tool.
• Good experience of Build and Integration of codes. Test and release of feature phone/smartphone day to day release activity.
• Debugging and fixing of functionality issues of Application Framework and provides analysis and triage to other team for other subsystem issues.
• Investigate performance issues such as boot up time, different application launching time.
• Coordination with client engineers and various other stake holders during debugging of defects.
• Coordinate with different functional team to analyze the risk involved with solution, which is provided, by our team.
• Field Testing, debugging fixing of network related issues for various US, Israel, India, South Korea operators.
• Extensive experience of design and implementing test script for Automation of Multimedia Subsystem middleware, UI for various feature test case, Use case scenario. Mostly using C, C , scripts and other proprietary automation tools.

Senior Software Engineer

Confidential

• Integration Porting of code into SHP Mobile Platform.
• Code Analysis and Debugging for fixing the CRs.
• API Testing for Alpha version of the middle ware.
• CR Implementing for Rights IH module based on latest OMA 2.0 standard.
• Implementing ROAP module and Test Harness for RI Stub Frame work.
• UI development of rights browsing interface for mobile phone model ZV60.
• Debugging to find the bug during testing.
• Writing test cases for phone with multi target interface.
• Helping various Project team to writing Test Case script.
• Escalate the issues about project requirements Software, Hardware, Resources to Project Manager.
• Tracking and reporting testing activities, including testing results, test case coverage, required resources, defects discovered and their status, performance benchmarking.
• Ensure content and structure of all Testing documents / artifacts is documented and maintained.
• Log project related issues in the defect tracking tool identified for the project.
• Check for timely delivery of different milestones

Software Engineer

Confidential

• Implemented the various Process Flows and DFDs for network interface.
• Involved in UI interface for the application, coding and unit client application testing.
• Implemented the various Process Flows and DFDs of CLUSTERS.