Amanullah

Full-Stack Developer | Blockchain | Cybersecurity | dApps | Smart Contracts

Contact

  • Email: theamanullahdev@gmail.com
  • Portfolio: amanullahdev.com
  • GitHub: github.com/theamanullahdev
  • Twitter: @theamanullahdev

Summary

  • Full-Stack Developer specializing in blockchain, smart contracts, decentralized applications, web development, and cybersecurity.
  • Experienced in building scalable, secure, and maintainable applications using Next.js, React, Node.js, JavaScript, Python,
  • Skilled in backend development, database design and optimization (MongoDB, SQL, PostgreSQL, SQLite), server deployment (VPS, Nginx), Code optimization.

Skills

  • Backend: Node.js, Express.js, RESTful APIs, Server-side Logic, VPS Deployment, Nginx Configuration
  • Frontend: Next.js, React, TailwindCSS, framer-motion, Responsive UI/UX, Interactive Interfaces
  • Databases: MongoDB, SQL, PostgreSQL, SQLite, Database Design, Query Optimization
  • Blockchain & dApps: Smart Contracts, Solidity, Cosm wasm, Web3.js, Decentralized Applications
  • Security: Linux Security Hardening, Cybersecurity, Application Security,
  • Programming & Tools: JavaScript, Python, Rust, Git Version Control, Agile Methodologies
  • Code Quality & Optimization: Maintainable Code, , Performance Tuning, Scalability, Vibe Code Cleanup Speacialist

Projects

  • Wine-Locker: Linux security utility restricting Wine execution to root to prevent unauthorized .exe files.
  • LetterSmith: AI-powered cover-letter generator.
  • Portfolio Website: Built with Next.js, TailwindCSS, and framer-motion for animations.

Professional Focus

  • End-to-end full-stack development, blockchain, smart contracts, dApps, web applications, backend systems, database design, server deployment, security, code refactoring, performance optimization, maintainability, scalability, and team collaboration.
  • Recognized for applying a Vibe Code Cleanup approach to improve legacy or complex code while maintaining readability and production readiness.