SUMMARY

• 8 years ofsoftware design, development and implementation experience across multiple domains
• C/C /Java development experience across Android, Windows and Linux operating systems
• Linux kernel driver development expertise for Android and Linux operating systems
• Working knowledge of multiple flavors of Android Honeycomb, ICS, Kitkat, Lollipop and Linux kernels
• Used SysTrace,Valgrind, kdb,gbdtools for debug and development on Android platform
• Android middleware development knowledge with hands on experience in developing system services and clients
• Developed Python based automation framework infrastructure to validate the driver stack on Android devices
• KMD development knowledge on Windows platform, WDM / WDFframeworks
• UMD development experience for Windows 7,8 platforms
• Strong knowledge in using windbg, Visual studiofor display driver debugging
• Excellent understanding of Intel GPUstack with working knowledge onx86and PCIarchitectures
• Experience in developing C applications using STL, multithreading and third party libraries
• Contributed to Intel Graphics Driver IGD for Sandybridge, Ivybridge, Haswell desktop and mobile platforms
• Worked on Valleyview and Cherryview Intel SOC platforms for tablets and connected devices
• Developed firmware and driver stack for devices based on ARM Cortex microcontrollers and FPGA chipsets
• Implemented software tools for Power and performance PnP validation for Windows and Android OS
• Developed drm / i915 modules for display driver development on Intel mobile and tablet platforms
• Used open source tool set like Intel GPU tools IGT , wxWidgets on Linux based platforms
• Worked on enabling MIPI DSI command video modes, DSR,DRRS and Dual link features
• Handled HDMI features like Hotplug, Deep color, Wide gamut
• Working knowledge of DP1.2 features like HBR2, Multi streaming MST
• Compliancetestsuite execution for HDMI and DP compliance testing for Intel platforms
• Developed automation framework and tools in C / C for windows drivers
• Worked on GOP driver for UEFI 2.0 compliant bios for Intel chipsets
• Hands on knowledge in x86 assembly instructions based on debug work for VBIOS component
• Used Git,Clearcase,Perforce tools for version management and code maintanence
• Experience in porting applications across operating systems
• Hands on knowledge on NMS / EMS system component design and development
• Domain knowledge on GSM, GPON technologies with hands on experience on SNMP, OSPF protocols
• Worked extensively inObject Oriented Design and Development,design patterns and algorithmswith experience in developing scalable applications
• Consistently delivered faster turn around times for multiple projects
• Involved in all phases of Software Development Lifecycle SDLC , Agile Scrum and Waterfall methodologies
• Excellent team player with good technical, analytical and interpersonal skills

SKILLS

EXPERIENCE

Confidential

Java Developer

Responsibilities:

• Provide architectural and design support for display module in Intel GPU stack for VPG
• Design and development of drm / i915 module Linux kernel for Intel SOC / mobile chipsets
• Develop High level design documents HLD , Test design specifications TDS for supported features
• Debug HwComposer,SurfaceFlinger and user mode libraries for Android OS
• Develop the automation framework libraries to enable ULT and System testing
• Implement Power and Performance PnP tools for SOC platforms like Valleyview, Cherryview
• Assign customer and internal bugs to the team and track the status
• Lead the MIPI team in software development efforts for platform features like DRRS,CABC,Dual link etc..
• Implementation support for Dual display, 4k x 2k support, Connected standby support for Intel platforms
• Support for DP 1.2 feature set like MST multi streaming , HBR2 ..etc
• Participate in Code review sessions and provide feedback in design discussions
• Drive the cross team discussion meetings with core / media / HwC for display subsystem
• Planning and effort estimation for the team in software development efforts for upcoming platforms

Confidential

Responsibilities:

• Ownership of development and validation efforts of display drm/i915 andHardwareComposer driver on emulation platforms
• Implemented framework changes in SIMICS environment to support new generation Intel chipsets
• XML based configuration changes to enable newer chipsets in Pre-silicon environment
• Developed driver software for MIPI DSI and HDMI display interfaces for Linux and Android OS
• Booted Android 4.4 and Linux 3.14 kernels on Pre-si environment with complete display driver stack
• Developed new automated test content to test advanced features in pre-silicon environment
• Provided technical leadership for the team in development and validation strategies
• Lead the efforts to engage the Platform and SV teams to enable display features in the environment
• Status tracking and Work assignment for the team during the program for Android and Windows teams

Confidential

Responsibilities:

• Complete ownership of software development activities for the program, Windows, Linux and Android OS
• Requirement analysis, design and development support for the project
• Developed firmware for interfacing the Arm Cortex M3 MCU with onboard peripherals, FPGA and receiver chipsets
• Developed USB KMDF driver and C libraries for windows OS tocommunicate with DVMU
• Developed USB driver and C user land libraries to manage DVMU forLinux and Android operating system
• Interfaced with third party libraries like libusb for developing the test tools to validate the platform
• Lead the software team to enable compliance test suite using the DVMU platform for HDMI and DP displays

Confidential

Responsibilities:

• Understand VBIOS component and its role in pre boot environment
• Provide debug and maintenance support for the team in resolving customer issues reported on Intel platforms
• Ensure the VBIOS meets the scenarios captured in Product Requirement Document PRD
• Worked on first release of GOP driver released and hence played a key role in understanding the UEFI 2.0 requirements for the team
• Developed initial set of OEM tools based on UEFI 2.0 framework for validating on customer platforms
• Debug support for the GOP issues for Windows driver team
• Implemented tool set for VBIOS and GOP validation
• Led the efforts to prepare validation suite for GOP driver

Confidential

Responsibilities:

• Ownership of developingUI and event handling framework
• Involved in the project analysis to evaluate the software model to be used for porting the application
• Identified gtk, cairo and wxWidgetslibraries for the program and their integration into the software model
• Lead the team in developing the platform abstraction layer
• Ported document view architecture, OLE compound file support to LiMo including internationalization and localization support
• Involved in ULT and integration testing efforts for the team during the project
• Regularly involved in customer engagement to update the project status and address the concerns of the customer

Confidential

Responsibilities:

• Participated in requirement gathering, estimation and planning for the project.
• Developed the application on Windows mobile 6.5 platform using Windows network stack and Win 32 APIs.
• Simulated test network for collecting metrics. Adhoc and real time networks are also for metric collection.
• Analyzedmulti-homing, VPNfeaturesof Windows mobile and submitted the analysis report

Confidential

Responsibilities:

• Implemented TL1 command sets using C to configure the OSPF and Multi VRF features of network element
• Developed SNMP protocol interfaces in C for communicating with network elements
• Maintained the CFM Connectivity and Fault Management feature set for the ISAM product
• XML based static code generation tool is developed for command classes and data structures.

Confidential

Responsibilities:

• Developed Network configuration and management module in C to configure triple play services on GPON systems.
• Implemented Measure / Log optical signal levels and Update Ig/CRV featuresin C .
• Developed C interfaces to ObjectStore database for storing network configuration data locally.
• Worked with STL, pThread libraries and developed XML translation routines for data transferbtwn Java layerand C .