Jul 2022 – Feb 2025 · 2 yrs 7 mos · Bengaluru, Karnataka, India

Mar 2017 – Jun 2022 · 5 yrs 3 mos · Bengaluru, Karnataka, India

Sep 2013 – Feb 2017 · 3 yrs 5 mos · Bengaluru Area, India

• Windows store App for Windows10:
• The work involved development of windows store application for windows10 which serves as a client software for E-Class Secure Mobile Access (SMA) solution. It establishes a VPN tunnel between the client machine and the SMA server and provides access to network resources protected by the SMA appliance.
• The app was developed in CX/C++ using multithreaded programming. UI was developed in XAML. Leveraged IPC and synchronisation mechanisms while coding several features.
• VPN client for Windows 7:
• Development of SSL-VPN client component of E-Class Secure Mobile Access (SMA) solution. It establishes a VPN tunnel between the client machine and the SMA server and provides access to network resources protected by the SMA appliance.
• Worked on NDIS miniport and WFP callout drivers along with windows services and other dll components. Handled RAS modules, windows networking modules and Authentication modules. Worked on windows RAS, Registry APIs, system APIs, MSI APIs, windows SSPI, Windows CryptoAPI.
• Took initiative for adapting the entire product to latest VC-compilers which was appreciated by product management.
• Leading the driver signing activity with HCK/HLK setups. Other tasks included debugging device drivers using windbg, fixing build and makefile issues and troubleshooting network issues using wireshark/netmon.

Feb 2012 – Aug 2013 · 1 yr 6 mos · Bengaluru Area, India

• Windows Phone 8 debugging:
• Platforms: MSM8x30, MSM8960
• Worked on debugging windows phone 8 device drivers and crash dump analysis using Windbg. Gained in-depth knowledge on windows OS internals and driver frameworks (WDF, KMDF and UMDF).
• Platform drivers were debugged using trace32 and JTAG. Acquired good knowledge on Qualcomm chipset architectures.
• Analysis of event traces using xperf/WPA.
• Windows Phone 7
• Platform: MSM7x27A
• Project involved analyzing crash dumps using Platform Builder on VS2008. Target device was based on WinCE6.5. Target live debugging using KITL enabled mode.

Apr 2010 – Sep 2011 · 1 yr 5 mos · Bengaluru Area, India

• Automation Tools development C# .NET
• The project involved developing windows application using C# .NET. Test cases for s40 phones were automated using c# scripts which interacted with the core phone software, and tested the functionality of various features. Test cases were also implemented in IronPython.

Oct 2008 – Aug 2013 · 4 yrs 10 mos · Bengaluru Area, India

• Board support package/ Device Drivers/ Porting
• OS platform: Windows EC7
• Hardware platform: Beagle Board Rev C3 (chipset: TI OMAP 3530)
• Worked on windowsEC7 BSP customization and ported the OS on OMAP3530 based Beagle Board. BSP components like OAL, KITL and device drivers for display and audio were customized for Beagle Board. In addition, support for add-on hardware like USB HID(mouse keyboard), USB Camera and display was provided.
• Automation Tools development C# .NET
• The project involved developing windows application using C# .NET. Test cases for s40 phones were automated using c# scripts which interacted with the core phone software, and tested the functionality of various features. Test cases were also implemented in IronPython.