Sagar Singh
Member Of Technical Staff at Nutanix
San Jose, California, United States
Summary
👤
Senior🎓
Top SchoolSagar Singh is a Linux kernel engineer and distributed systems specialist with eight years of experience building high-performance storage, virtualization, and backup solutions at companies including Nutanix, Commvault, and Intel. He blends systems-level C/C++ expertise with Rust-driven research, notably leading the Compound project that instruments ELF binaries to run multiple executables in a shared address space and avoid costly syscalls via shared-memory IPC. His work on NFS (nfs-ganesha), synthetic NFS clients, and filesystem recovery has improved robustness and test coverage in production systems, while his background in advanced binary instrumentation (Dyninst) and syscall optimization yields measurable performance gains. Based in Chicago and pursuing an MS in Computer Science, he pairs competitive programming rigor with practical kernel and virtualization experience—an unusual mix that helps him tackle both low-level performance bottlenecks and complex distributed protocols.
8 years of coding experience
4 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of Illinois ChicagoBachelor of Technology - BTech, Information Technology, 8.53/10 - First Class with Honours, Bachelor of Technology - BTech, Information Technology, 8.53/10 - First Class with Honours at Indian Institute of Engineering Science and Technology (IIEST), Shibpur
Github Skills (23)
lustre10
initramfs9
aix9
ntfs9
solaris8
cephfs8
glusterfs8
unix7
rdma7
nfs7
data-exchange7
linux7
css6
javascript6
async5
Programming languages (4)
Github contributions (5)
sagsango/sql
Sep 2019 - Oct 2023
Contributions:21 pushes, 1 branch in 4 years 2 months
sagsango/HacktoberFest2020
Oct 2020 - Oct 2021
Everyone is welcome here to contribute in this project and get a Hacktoberfest t-shirts.
Contributions:57 PRs, 77 pushes, 1 branch in 1 year
t-shirtscssjavascriptwelcomeshirts
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