Sitaram Shelke is a Senior Site Reliability Engineer with 11 years of experience who blends a full-stack engineering background with deep expertise in backend and cloud infrastructure to build and scale reliable platforms. He has led cloud migrations, observability overhauls, CI/CD design and vulnerability management across fintech and enterprise products, and now drives SRE at NVIDIA after recent roles at Instabase and led SRE efforts across SEA. Sitaram’s hands-on work includes implementing performance monitoring tools for the open-source Performance Co-Pilot project (pcp-pidstat and pcp-mpstat), reflecting a practical focus on process- and system-level observability. He’s known for designing developer-friendly pipelines and preview environments that reduce friction between local and CI workflows, and for zero-downtime cloud migrations of complex microservice landscapes. Based in Pune, he also shares learnings publicly via his Substack, combining technical depth with a knack for clear communication.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Engineering (B.E.) Computer Engineering, Bachelor of Engineering (B.E.) Computer Engineering at Pune Institute of Computer Technology
HSC Computer Science, HSC Computer Science at Shri Shivaji College of Arts,Science,Commerce,Akola
Contributions summary:Sitaram primarily contributed to implementing performance monitoring tools within the Performance Co-Pilot (PCP) project. They developed `pcp-pidstat` and `pcp-mpstat`, Python-based tools that integrate with PCP to provide process-level and system-level performance metrics, mirroring functionalities of the standard `pidstat` and `mpstat` utilities. Their work involved fetching and presenting various system and process metrics, including CPU usage, memory utilization, and interrupt statistics. The user also addressed code issues, refining calculations, header details, and overall code structure for both tools.
A repo to test manipulating a commit/branch/PR using Github APIs and octokit
Contributions:83 PRs, 72 pushes, 61 branches in 7 months
pr-branchprobotcommitoctokit
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Sitaram Shelke - Senior Site Reliability Engineer at NVIDIA