/ Senior Frontend Developer
HOUCINE
AOUASSAR
Crafting immersive digital experiences with code, art, and motion.
/ ABOUT ME
Software engineer with 5+ years of experience building fast, accessible web apps. I work across the stack — Next.js, TypeScript, and scalable APIs — with a sharp focus on performance and shipping work that holds up in production.
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Featured Work
/ Selected projects 2025-2026
A high-performance discovery platform for Traversy Media's video tutorials. Features lightning-fast search using Postgres Full-Text Search with GIN indexes across metadata and transcripts, powered by a custom ETL pipeline for automated YouTube content ingestion.
A Solana tournament engine tracking token volume and community votes. Uses Vercel KV for fast state management and real-time bracket updates.
EthGuess
An Ethereum price-prediction dApp using NestJS for real-time data and SIWE for authentication. Focuses on synchronizing on-chain events and managing betting logic securely.
git-ward
A Rust-based CLI and Git hook to prevent secret leaks. It scans for private keys and API keys locally, ensuring sensitive data never leaves your machine.
A privacy firewall for LLMs that scrubs sensitive data locally via a Rust/WASM core. Ensures PII never reaches the cloud during AI interactions.
Wagmidle
A Wordle-inspired game for guessing crypto figures and NFTs. Built with robust state management to handle daily challenges and user progress.
Tip Jar
A smart contract for ETH tips with role-based access control. Features gas-optimized withdrawal logic and strict owner-only permissions.
A decentralized guestbook that allows users to leave messages on the blockchain. It uses Wagmi/viem for wallet connection and The Graph for data fetching.
A modern, fast, and lightweight blockchain explorer built with Next.js, Viem, and Tailwind CSS. Track real-time blocks, transactions, and addresses on the Ethereum network with ease.
Hash text or files to instantly generate Keccak-256 and SHA-256 hashes. Uses the @noble/hashes library for fast, audited implementations.
A platform that allows teachers to create courses and sell them. It gives great teacher-student reach through live streams, podcasts and direct messages.
A high-performance discovery platform for Traversy Media's video tutorials. Features lightning-fast search using Postgres Full-Text Search with GIN indexes across metadata and transcripts, powered by a custom ETL pipeline for automated YouTube content ingestion.
A Solana tournament engine tracking token volume and community votes. Uses Vercel KV for fast state management and real-time bracket updates.
EthGuess
An Ethereum price-prediction dApp using NestJS for real-time data and SIWE for authentication. Focuses on synchronizing on-chain events and managing betting logic securely.
git-ward
A Rust-based CLI and Git hook to prevent secret leaks. It scans for private keys and API keys locally, ensuring sensitive data never leaves your machine.
A privacy firewall for LLMs that scrubs sensitive data locally via a Rust/WASM core. Ensures PII never reaches the cloud during AI interactions.
Wagmidle
A Wordle-inspired game for guessing crypto figures and NFTs. Built with robust state management to handle daily challenges and user progress.
Tip Jar
A smart contract for ETH tips with role-based access control. Features gas-optimized withdrawal logic and strict owner-only permissions.
A decentralized guestbook that allows users to leave messages on the blockchain. It uses Wagmi/viem for wallet connection and The Graph for data fetching.
A modern, fast, and lightweight blockchain explorer built with Next.js, Viem, and Tailwind CSS. Track real-time blocks, transactions, and addresses on the Ethereum network with ease.
Hash text or files to instantly generate Keccak-256 and SHA-256 hashes. Uses the @noble/hashes library for fast, audited implementations.
A platform that allows teachers to create courses and sell them. It gives great teacher-student reach through live streams, podcasts and direct messages.