Roshan Khan

Full Stack Web3 Developer

Frontend by day, blockchain by night—always shipping something weirdly useful.

Experience

  • Jun 2025 — Present

    Frontend Developer Intern

    Quartic.ai • Remote, India

    • Contributed to development and optimization of industrial automation dashboards for real-time monitoring and analytics.
    • Collaborated with the frontend team to improve UI consistency and user experience across multiple modules.
    • Enhanced dynamic data visualizations and asset traceability flows through chart components and interactive tooltips.
  • May 2025 — Present

    Fellow

    Dev3Pack • Remote

    • Selected for Dev3Pack – Web3 fellowship backed by Farcaster, Base, EigenLayer, Coinbase and ETHGlobal.
    • Engaging in protocol research, dApp sprints, and collaborative building with advanced Web3 developers.
  • Oct 2025 • Present

    Graduate — ShadowBrain

    Uniswap Hook Incubator 6 • Remote

    • Completed Uniswap’s intensive hook development program focused on Uniswap v4 protocol extensions.
    • Graduate project: ShadowBrain — automated on-chain function calling via Dutch auctions with Fhenix encryption.

My Projects

AVACADO — Privacy-Preserving Wallet Service
AVACADO — Privacy-Preserving Wallet Service preview
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AVACADO — Privacy-Preserving Wallet Service

Privacy-focused wallet service using encrypted/eERC tokens to mask on-chain transaction amounts while preserving auditability. Built a user-friendly interface for private wallet interactions and integrated privacy logic with mainstream wallet providers.

Next.jsSolidityPrivacyeERCWeb3
ShadowBrain — Uniswap v4 Hook
ShadowBrain — Uniswap v4 Hook preview
Preview

ShadowBrain — Uniswap v4 Hook

An automated Uniswap v4 hook enabling on-chain function calling via Dutch-auction incentivized swaps with time-based pricing. Includes Fhenix encryption for auction parameters to mitigate frontrunning and MEV.

Uniswap v4HooksSolidityFhenixWeb3
Crailo — Onchain Dispute-Resolved Marketplace
Crailo — Onchain Dispute-Resolved Marketplace preview
Preview

Crailo — Onchain Dispute-Resolved Marketplace

Full-stack dApp featuring decentralized escrow and validator-driven dispute resolution. Implemented slashing and fund-routing logic in Solidity, modular contract architecture for validator onboarding, and a secure React frontend for wallet interactions.

SolidityReactHardhatEscrowdApp
Wizard's Gambit
Wizard's Gambit preview
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Wizard's Gambit

A magical real-time multiplayer game where players duel with knowledge and climb ranks using strategy and spells...

Next.jsTypeScriptTailwind CSSSolidityHardhatERC1155ERC721ERC20
TrustED
TrustED preview
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TrustED

A blockchain-based credential verification platform issuing NFTs for authentic, tamper-proof academic achievements

ReactTypeScriptNextjsWagmiIPFSsolidityERC721ERC20
RoskToken
RoskToken preview
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RoskToken

A custom ERC20 token powering rewards, transactions, and gamification across decentralized applications

NextjsTypeScriptTailwind CSSSolidityHardhatERC20

Achievements

3rd Place — 1inch Limit Order Protocol (Tzunami) — New Delhi
Sep 29, 2025 • $1,500 prize
1st Place — Avalanche Team Hack Kolkata (Tzunami)
Sep 15, 2025 • $700 prize
Winner — Binary Track (Web3) — Wizard's Gambit
Mar 31, 2025
1st Runner-Up — Aminovate 2.0 (SoulSpace)
2025

My Skills

Next.js

React.js

Tailwind CSS

TypeScript

JavaScript

Python

Django

Solidity

wagmi

Wagmi

Ethers.js

Web3.js

GitHub

Vercel

Cloudinary

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