Karan
software engineer
Hi, I'm Karan. I build things for the web, mostly with JavaScript, sometimes on-chain with Solana. Currently exploring what's possible at the intersection of crypto and clean UI.
tech i work with
languages
JavaScript
TypeScript
Core Java
SQL
frontend
React
Next.js
React Native
HTML/CSS
backend & databases
Node.js
Redis
Supabase
PostgreSQL
MySQL
MongoDB
blockchain
Solana
Anchor
Helius
Metaplex
SPL
Web3.js
fundamentals
DSA
Operating Systems
Computer Networks
Cyber Security
Generative AI
dev tools
Git
GitHub
Codex
Claude Code
OpenCode
activity
Sun
Mon
Tue
Wed
Thu
Fri
Sat
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projects
nox
The fastest memecoin sniper on Solana — sub-50ms execution with silent KOL detection.
Xandash
Real-time monitoring dashboard for the Xandeum decentralized storage network with AI-powered analysis.
sivic
Security dashboard for Solana — real-time MEV protection, exploit detection, and contract analysis.
superteam-academy
Decentralized learning platform on Solana with soulbound XP tokens and Metaplex credential NFTs.
gorgames-Rps
On-chain Rock Paper Scissors on Solana — wager testnet $GOR with provably fair gameplay.
TufToLeetcode
Chrome extension that bridges TakeUForward DSA problems to LeetCode — find and open the same problem instantly.
freshrly
AI-powered Chrome extension that detects fresher-friendly jobs on LinkedIn with badge injection and Excel export.
achievements
Xandeum Open Bounty — 2nd Place
$1,500 USDC
Superteam Bounty · Jan 2026
Super excited about out bounty on Superteam!
— Xandeum (@Xandeum) January 31, 2026
10,000 USDC in prizes.
Winners for the open bounty:
1) $2,500 mrhcon (Michael Hill, US)
2) $1,500 karn (Karan Kumar, India)
3) $500 hickson (Hickson Haziel, Nigeria)
Winners for the Pro bounty:
1) $2,500 daniel_asaboro (Nigeria)… pic.twitter.com/prnEq7FjoO
7+ hackathons participated
Superteam
DoraHacks
Devpost
contact
Wanna reach out? Drop me an email — I promise I check it more often than my fridge.
ikarn.dev@gmail.com