Balamurugan Marimuthu
Sr Software Engineer at NVIDIA
Pittsburgh, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolBalamurugan Marimuthu is a senior software engineer with nine years of experience specializing in distributed LLM inference, model training optimizations, and graph/compiler infrastructure. He builds MLIR/LLVM passes for model distribution, transformer/attention kernel optimizations, and end-to-end performance tuning across CPU, GPU, FPGA and CGRA targets. His background spans deep learning systems, high-performance computing and computer architecture—skills honed through CMU graduate research and production roles at SambaNova and NVIDIA. Notably, he pairs low-level kernel and memory-layout engineering with compiler-driven graph transformations to push compute and interconnect utilization while reducing overheads. He also brings earlier VLSI and EDA expertise, giving him a rare hardware-aware lens on ML system design. Based in Pittsburgh, he combines research rigor with production impact across DL compilers and LLM inference stacks.
9 years of coding experience
7 years of employment as a software developer
Bachelor of Technology (B.Tech.), Electronics and Communication Engineering, Bachelor of Technology (B.Tech.), Electronics and Communication Engineering at Shanmugha Arts, Science, Technology and Research AcademyD.A.V BHEL SchoolMaster of Science - MS, Electrical and Computer Engineering, Master of Science - MS, Electrical and Computer Engineering at Carnegie Mellon University
Stackoverflow
160reputation
21kreached
12answers
1question
Github Skills (48)
pangolin9
raycasting9
interaction8
chat-application8
chrome-extension8
rapid7
tcl6
grpc6
point-cloud6
3d-reconstruction6
jaeger6
3d-models6
android-studio6
grpc-python6
android-notifications6
Programming languages (6)
Github contributions (5)
balamurugan15/Marshmallow_SD_fix
Oct 2016 - Jun 2017
Contributions:7 commits, 5 pushes, 1 branch in 8 months
balamurugan15/balamurugan15.github.io
Feb 2022 - Sep 2022
Contributions:6 pushes, 1 branch in 7 months
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