Raghib Chaoui

I traded a corporate job for the startup life — no regrets.

I build startups and ship products. Currently incubated by PSL Pepite. My background spans Computer Engineering at EPITA and a Full-Stack Engineering role at Societe Generale.

Now I build B2B SaaS products from scratch. I ship fast and iterate faster.

My stack: React, TypeScript, Node.js, PostgreSQL — with deep cybersecurity experience including pentesting, reverse engineering, and CTF competitions.

Born in Spain, raised in Morocco, engineering in France. I speak five languages: Spanish, Arabic, French, English, and Catalan.

5 Languages Spoken

3+ Years Building

B2B SaaS Products

From corporate engineering to building my own.

2025 — Present

Startup Founder

PSL Pepite Incubator

Building B2B SaaS products from scratch. Full ownership from ideation to deployment. Shipping fast, iterating faster.

2024 — 2025

Full-Stack Engineer

Societe Generale

Web development apprenticeship. Built and maintained internal applications using modern web technologies.

2023 — 2024

Project Manager / Developer

La Poste Groupe

Led development and deployment of an internal ticketing application that significantly improved internal communications.

Highlights

Notable Milestones

Events & Recognition

Raise Summit — Europe's biggest AI event, met CEOs of Lovable & Manus AI
Google AI Hackathon Finalist — Google Cloud Certified Engineer
Represented EPITA at Stendhal High School, Milan
Volunteer at VivaTech 7th edition

Full-stack engineering meets cybersecurity.

Development

React Node.js TypeScript JavaScript PostgreSQL SQL Python C/C++ Java HTML/CSS

Cybersecurity

Pentesting CTF Reverse Engineering Forensics Malware Analysis

Infrastructure

Docker Git Unix/Linux Google Cloud

Languages

French English Spanish Arabic Catalan

From compilers to servers — built from the ground up.

Pentest Audit

Cybersecurity audit to identify and exploit vulnerabilities. Full reconnaissance, exploitation, and reporting pipeline.

Nmap / Metasploit / Burp Suite

CTF Competitions

Multi-day capture-the-flag competitions. Challenges spanning reverse engineering, cyber forensics, and software cracking.

RE / Forensics / Cracking

Tiger Compiler

Full compiler implementation for the Tiger language. Lexing, parsing, type-checking, and code generation.

C++ / Team of 4 / 2 months

42SH

POSIX-compliant shell built from scratch. Command parsing, execution, redirections, and built-in commands.

C / Unix / Team of 4 / 5 weeks

Java Web Services

Backend for an online Bomberman game. REST API architecture handling real-time client-server communication.

Java / REST / Multiplayer

HTTPD Server

HTTP/1.1 compliant server built from scratch following RFC standards. Connection handling, routing, and response generation.

C / RFC / HTTP 1.1