Karmanay Sharma

hi, I'm Karmanay

Fullstack developer with an inclination towards backend development. I enjoy figuring out how to build reliable and scalable systems. Also interested in web3 and low level development.

Work Experience

Skills

Typescript

Node.js

Next.js

React

Prisma

Mongoose

AWS

Redis

Postgres

Docker

My Projects

Check out my recent projects

Website

Source

Exness

September 2025 - Present

A Contract-For-Difference trading platform that lets users trade an asset based on the actual price of the asset but without actually owning the asset.

Typescript

Node.js

Express

React

Redis

WebSocket

Lightweight-Charts

Source

CodeArena

Jan 2026 - Feb 2026

CodeArena is a full-stack competitive coding platform (LeetCode-style) where users can browse algorithmic problems, write and submit solutions in the coding language of choice, and get instant verdicts via Judge0 code execution.

Turborepo

Next.js

Express

Prisma

BetterAuth

Judge0

Shadcn

Hackathons

I like building things

I enjoy participating in hackathons — they're a great way to push boundaries, collaborate with driven people, and ship something real under pressure. Here are some of the events I've competed in.

April 6th - 24th, 2026

SCBC Hackathon 2026

Online

Built AgentBazaar, an AI agent marketplace where agents bid, pay each other, settle on-chain, and are insured against failure.

Devfolio

Feb 2nd - March 10th, 2026

Monolith - Solana Mobile Hackathon

Online

Built Degen Derby, a platform where you can pick a meme coin that competes against 4 other memecoins in a 1 minute horse derby style race — the memecoin with the highest percentage change at the end of the race wins.

Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond as soon as possible.