Anurag Srivastav
Hi, I'm Anurag. I build distributed systems that scale.
My approach to engineering is deeply influenced by the Unix philosophy — building simple, composable, and purposeful tools that do one thing well.
I write about my engineering decisions and backend learnings. All my blogs will be hosted here read them at /blog.
Tech Stack
Selected Projects
Neuron
Secure, high-concurrency remote code execution engine.
Formwix
Config-based React form builder with Zod validation.
Codolio
Track, analyze & share. Codolio helps you navigate and track your coding journey to success.
QuickSign
OAuth provider for seamless user authentication.
From the Blog
From System Freeze to 250ms: Building a Scalable Code Runner
The story of how I crashed my own server, successfully engineered my way out of it, and cut execution time from 2.5 seconds to 250ms.
Auth Beyond Tokens: Implementing Session Lifecycle
A practical guide to session-based authentication using Go and Redis.
Event Driven Architecture 101: Guide to Async Programming
A Guide to understanding Event Driven Architecture
My Journey at Codolio: From Intern to Founding Engineer
How a 2-month frontend internship turned into 1.5 years of architecting backend systems, managing deployments, and surviving production all-nighters.