Santanu Thangaraj
Senior System Software Engineer at NVIDIA
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSantanu Thangaraj is a Senior System Software Engineer with 10 years of experience building high-performance multimedia and GPU software, currently working on ISO26262-compliant system software and EGL graphics at NVIDIA in Bengaluru. He has a strong background in FFT, BLAS and video codec optimization across AMD, Intel and embedded GPUs, combining low-level SIMD/OpenCL expertise with robust test automation practices. His open-source contributions to the clFFT library emphasize accuracy-focused test coverage and parameterized radix implementations, reflecting a focus on maintainability as well as performance. With an M.Tech from IISc and a top-tier BE in ECE, he blends rigorous academic training with hands-on optimization work that repeatedly squeezes real-time performance from heterogeneous hardware.
10 years of coding experience
6 years of employment as a software developer
Master of Technology (M.Tech.), Computational Science, 6.6/8, Master of Technology (M.Tech.), Computational Science, 6.6/8 at Indian Institute of ScienceBachelor of Engineering (B.E.), Electronics and Communications Engineering, 8.8/10, Bachelor of Engineering (B.E.), Electronics and Communications Engineering, 8.8/10 at madras institute of technology
English, Tamil
Github Skills (7)
fftw10
opencl10
fft10
c-language10
gt10
cprogramming-language10
testing10
Programming languages (4)
Github contributions (5)
clMathLibraries/clFFT
Oct 2015 - Dec 2015
a software library containing FFT functions written in OpenCL
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:33 commits in 2 months
Contributions summary:Santanu primarily contributed to the clFFT library by adding and modifying test cases. They added new radix 7 test cases, indicating a focus on expanding the library's testing coverage. Furthermore, they introduced parameterized test support for these radix 7 test cases, which suggests an effort to improve test efficiency and maintainability. The commits focused on accuracy testing, ensuring the correct functionality of the FFT functions within the library.
cudalibrary-softwaregpufftgpgpu
santanu-thangaraj/Hello-World
Aug 2015 - Apr 2016
Contributions:8 PRs, 22 pushes, 12 branches in 7 months
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