Harshit Sharma
Systems engineer building distributed infrastructure. I write code that runs at scale and doesn't break at 3am.
5+ Years experience
200+ Open source PRs
800+ Problems solved
1900+ CF rating
Featured Projects
View all frontend 2026-01-10
harshit.systems — Portfolio
This portfolio site. Astro 5, Preact islands, Tailwind CSS v4, deployed on Cloudflare Pages.
AstroTypeScriptPreactTailwind CSS
Source
Demo
systems 2025-08-01
Distributed KV Store
Raft-based distributed key-value store with consistent hashing and gRPC inter-node communication.
RustRaftgRPCTokio
Source
backend 2025-06-15
Async Task Queue — Go
High-throughput async job processor using Go routines and Redis Streams with dead-letter queues.
GoRedisPrometheusDocker
Source
Tech Stack
Rs
Rust Go
Go TS
TypeScript Py
Python ++
C++ Re
React Nx
Next.js Nd
Node.js Pg
Postgres Rd
Redis K8
K8s Dk
Docker GQ
GraphQL AW
AWS Lx
Linux Nv
Neovim Gi
Git Ar
Arch Recent Problems
All problemsRecent Logs
All logs 2026-02-18 4h
productive
Implementing Raft Consensus from Scratch in Rust
rust distributed-systems raft
Let's work together
Open to collaborations on systems programming, distributed systems, and open source infrastructure.