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yo.ucef.dev
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HeyHandwave, I'm

Youcef Hammadi

Full-Stack Software Engineer

I build modern, scalable web & mobile applications end to end — from polished React & Next.js interfaces to robust Node.js & NestJS APIs. 5+ years turning complex problems into clean, performant products.

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Youcef Hammadi

Full-Stack Software Engineer

Experience5+ Years

Core Stack

React
Next.js
React Native
Node.js
NestJS
PostgreSQL
What I Do

Areas of Expertise

End-to-end product work across web, mobile, and automation — from polished interfaces to the APIs and systems behind them.

Frontend Development
5+ yrs experience
Fast, accessible interfaces with modern React and pixel-clean UX.
  • React
  • Next.js
  • TypeScript
  • Responsive UI
  • Modern UX
Backend Development
4+ yrs experience
Secure, well-structured APIs and data layers that scale cleanly.
  • Node.js
  • NestJS
  • REST APIs
  • Authentication
  • Databases
Mobile Development
2+ yrs experience
Cross-platform apps that feel native and stay performant.
  • React Native
  • Cross-platform
  • API integration
  • Performance
Automation & Bots
2+ yrs experience
Telegram bots and workflow automation that save real hours.
  • Telegram Bots
  • Workflow automation
  • API integrations
  • n8n
Core Tech Stack

Primary Technologies

The tools I reach for first — the foundation behind most of what I ship.

React

Frontend

Next.js

Framework

TypeScript

Language

React Native

Mobile

Node.js

Backend

NestJS

Backend

PostgreSQL

Database

My Expertise

Professional Skills

I've developed expertise across the full stack, specializing in modern web technologies and best practices for building high-performance applications.

React
React Native
Next.js
JavaScript
TypeScript
HTML5
CSS3
Tailwind CSS
Redux
React Query
Sass
Storybook
Node.js
Express
MongoDB
MySQL
PostgreSQL
GraphQL
JWT
Sequelize
Firebase
Supabase
Socket.IO
Redis
Git
Github
Docker
Jest
Webpack
Vite
Vercel
Netlify
Figma
AWS
Linux
NPM
Postman
Operating Systems
Problem Solving
Algorithms
Computer Architecture
System Design
Efficiency Boost
Security Basics
Version Control
Data Structures
Agile Methodologies
Unit Testing
API Development

Interested in working together? Let's build something amazing.

View My ProjectsContact Me
Experience

My Journey

From my first lines of code to shipping full-stack products — a look at how I got here.

  • 2018

    Started Programming

    • Built my first websites with HTML, CSS & JavaScript
    • Learned programming fundamentals
    • Discovered my passion for web development
  • 2020

    Started University

    Hassiba Ben Bouali University - Chlef

    • Began studying Information Systems
    • Strengthened programming fundamentals
    • Algorithms
    • Computer Science
    • Problem Solving
  • 2021

    Frontend Development Journey

    • React.js
    • TypeScript
    • Tailwind CSS
    • Frontend Best Practices
  • 2022

    Backend Development Journey

    • Node.js
    • Express.js
    • MySQL
    • Authentication
  • 2023June 2023

    Bachelor's Degree

    Information Systems

    • Full-Stack Development
    • REST APIs
    • Database Design
    • Git & GitHub
    • Production Projects
  • 2024

    Professional Full-Stack Development

    • Next.js
    • NestJS
    • React Native
    • PostgreSQL
    • Docker
    • Domain & DNS
    • Telegram Bots
  • 2025June 2025

    Master's Degree

    Software Engineering

    • Computer Vision (YOLO)
    • AI Fruit Detection
    • Deep Learning
    • Performance Optimization
  • 2025+September 2025 - Present

    Software Engineer @ Teletic - Smart Solutions & Innovation

    Angular Frontend Developer

    • Angular
    • Enterprise Applications
    • Linux VPS
    • Nginx
    • Cloud Deployment
    • Agile

Let's Build Something Great

Open to full-time opportunities, freelance projects, and remote collaboration.

  • Algeria - Chlef
  • Usually responds within 24 hours

Services

  • Web Applications
  • Mobile Applications
  • Backend APIs
  • Telegram Bots
  • Full-Stack Development