Sumit Kumar's Email

Software Development Engineer @ From May 2014 to Present (1 year 8 months) Toronto, Canada AreaSDE Intern @ Launched access control feature for a dynamic configuration service for the fulfillment centers, by utilizing another logic based access service (RBAC). Adding this feature helped the service to authenticate the callers and verify that the team modifying the data is authorized to do so. This resulted in secure service and also off-loaded the work from my team of manually setting the data (after verifying the request) to different teams making the requests. • Implementation of this feature resulted in 40% decrease in inflow ticket rate, as other teams no longer needed to contact our team to make changes to the configuration data • Within first week of my job produced a 40% improvement in the code coverage of unit tests for this service • Also integrated a query interface written by a colleague to this service that helps to make simple queries From May 2013 to July 2013 (3 months) Toronto, Canada AreaJr. Software Developer, Multimedia Drivers Department (MMD) @ Worked in a team of 9 members on MediaSDK Project that offers flexible video pipeline helping in video experimentation and development of new video algorithms • Designed and implemented a primitive for the SDK in C++ that prints information related to frame and hardware decoding onto the video frames helping the team in debugging any issues related to hardware decoding. This Primitive supported various memory (dx9, dx10, dx11, OpenGL, OpenCL, system) and color formats (BGRA, YUV420, NV12, RGB). • Designed and implemented an application that generates OpenCL binaries (LLVM code) which helps in hiding the code from users and also helps in portability to different OpenCL Platforms. • Developed an application based on the Media SDK that compares two video streams and outputs the total difference in percent. • Helped team in writing code to fill XvBA (X-Video Bitstream Acceleration) buffers for hardware accelerated video decoding of codecs H264, VC1, mpeg2vld and mpeg4 • Designed and implemented a system in Perl that automatically builds and tests the project code on daily basis and sends daily report to the team members. • Unit tested an interface written by one of the team members; found and fixed several bugs while testing it. • Helped Team in porting SDK code from windows to UNIX From May 2011 to August 2012 (1 year 4 months) Design Center Superviser @ From September 2010 to April 2011 (8 months)

Bachelor's Degree, Computer Engineering, 3.79 CGPA (out of 4) @ University of Toronto From 2009 to 2014 Sumit Kumar is skilled in: C, C++, Python, OpenCL, Perforce, Subversion, Matlab, Eclipse, Verilog, DirectX, OpenGL, Perl, Visual Studio, Java, Wireshark