--:-- ----:--:-- --Abu Dhabi(GMT+4)·--:-- ----:--:-- --Patiala(GMT+5:30)

Bhupesh

Remote

Technical Lead @dizzaract

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Hi, I'm Bhupesh, a technical lead at dizzaract from 🇮🇳 India.

I architect backend systems that scale to millions of requests, cost less to run, and ship on time. From distributed systems and real-time media to GPU inference and DevOps pipelines, I build production-grade infrastructure that just works.

You can reach me on DMs or Email.

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Tech Stack

Technologies I work with

Languages

Rust

TypeScript

JavaScript

Python

Kotlin

SQL

Bash

Backend

Node.js

Bun

Express

Hono

Go Fiber

FastAPI

tRPC

gRPC

REST

WebSockets

SSE

Data

PostgreSQL

Redis

Valkey

MongoDB

Prisma

Drizzle

pgx

Kafka

AI / MLOps

vLLM

Ray

exo

NVIDIA Dynamo

KServe

MLflow

GPU orchestration

Real-Time Media

WebRTC

SDP / ICE

STUN / TURN

coturn

RTP / RTCP

SFU routing

Cloud & DevOps

AWS

EC2

ECS

Aurora

IAM

VPC

Cloudflare

Cloudflare Workers

Docker

Kubernetes

Helm

ArgoCD

GitOps

Terraform

GitHub Actions

GitLab CI

NGINX

Linux

Git

Observability

Prometheus

Grafana

OpenTelemetry

CloudWatch

SLOs

Structured logging

GitHub Activity

Hover the tiles, legend, months or bars to explore the year

@Bhup-GitHUB

Projects

Hover the tiles, topics or languages to explore — click to filter

@Bhup-GitHUB View all

Featured

01 / 06

~/progressive-delivery-lab

$ git clone github.com/Bhup-GitHUB/progressive-delivery-lab

$ cd progressive-delivery-lab && cat README.md

# Deploy code first, turn features on later, roll back on a health gate

→Promotes canary traffic 1 → 5 → 25 → 50 → 100%

→Health gate: error rate under 2% and p99 under 500 ms

→Rollback drops canary traffic to 0% and fires the feature kill switch

Infra & DevOps

Progressive Delivery Lab

A local Go demo of how large apps ship without scheduled downtime. A router shifts canary traffic, a flag service decides who sees the new fraud model, and a rollout controller promotes or rolls back based on canary health.

Go327Jun 20

Read the write-up

Languages

by project count

24 projects · 168★ across 4 languages

Distributed Systems

Cache Stampede Lab

Bhup-GitHUB/cache-stampede-lab·Oct 9

Measures how singleflight and Redis leases stop a cache-miss storm

GoRedisPostgreSQL+2

Go1

Write-up

AI Inference

InferGate

Bhup-GitHUB/InferGate·Sep 6

One OpenAI-compatible endpoint with routing, quotas and billing

TypeScriptBunHono+3

TypeScript

AI Inference

LLM Chaos Cluster

Bhup-GitHUB/llms-chaos·Sep 17

A fault-injected LLM inference cluster running on Apple Silicon

GoMLXRay+3

Go1

Distributed Systems

FaultSeed

Bhup-GitHUB/FaultSeed·Sep 26

A replicated key-value store tested inside a deterministic simulation

TypeScriptBunRaft+1

TypeScript

Write-up

AI Inference

Continuous Batching Lab

Bhup-GitHUB/continuous-batching-lab·Oct 3

A toy inference server that compares fixed and continuous batching

GoSSEnet/http+1

Write-up

Distributed Systems

Discord-style Request Coalescing

Bhup-GitHUB/discord-db-migration·Jun 27

A Rust gRPC data service that collapses hot reads into one ScyllaDB query

RustgRPCScyllaDB+1

Rust2

Write-up

Recent Blogs

Thoughts & learnings

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📝

PersonalMilestoneLifeReflection

Bought a Piece of Land at 22

At 21, I bought my first home. At 22, I bought a piece of land in Cyberabad. A personal note on pride, an expensive decision, and maybe being done with property for a while.

October 20, 20264 min read