Available immediately

Hello, I’m

Hamza EL RHADIOUINI

State Engineer in Computer Science — Full-Stack & AI

I build Java/Spring Boot applications and full-stack web products. I also turn scattered documentation into an AI copilot that answers with sources.

Explore my projects Contact me Resume ↓

Portrait of Hamza El Rhadiouini, surrounded by a RAG pipeline diagram and code windows

What I build

From a real need to a shipped product.

Service details

Java & Spring Boot backends

Secured REST APIs (JWT, RBAC), layered or as microservices behind an API Gateway, documented with OpenAPI.

Java
Spring Boot
Spring Security
Spring Cloud
OpenAPI

Evidence AI copilot · ALTEN RATITEC eBank

Full-stack applications

Angular, React or Next.js interfaces wired to APIs and data stores that fit the product.

Angular
React
Next.js
TypeScript

Evidence AI copilot (Angular)eBank (React)Sounds of Morocco (Next.js)

AI copilots and RAG

Source-grounded answers over your documents, filtered by each user’s rights before generation, with escalation to human support.

FastAPI
LangChain
OpenAI
pgvector
SSE

Evidence AI copilot · ALTEN final-year project Chatbot API

Content-managed platforms

Live sites the team updates on its own, with a headless CMS, CDN-served media and CI/CD.

Next.js
Strapi
Supabase
Cloudinary

Evidence Sounds of Morocco · live, in a pair

Containers and delivery

Reproducible environments with Docker Compose, GitHub Actions CI/CD and cloud deployment on AWS (ECS Fargate, RDS, CloudFront).

Docker
GitHub Actions
AWS
Terraform
Nginx

Evidence eBank (AWS)AI copilot Sounds of Morocco

Applied AI & vision

CNN and transfer-learning models evaluated honestly: official test sets, data leakage caught, reproducible pipelines.

Python
TensorFlow
Keras
OpenCV

Evidence Traffic signs · 98.45%Pneumonia · ResNet50

Selected work

Real engagements, and the projects that prove it.

All projects

Professional work · Mar → Sep 202601

Access-controlled AI copilot (RAG)

An internal copilot that answers employees’ questions from company documentation, cites its sources, respects who may read what, and hands over to human support when needed.

Java
Spring Boot
Spring Cloud Gateway
Python
FastAPI

98% correct answers (manual evaluation, 50 questions) · < 1.5 s to the first streamed token

Read the case study Confidential code

Backend & web applications02

eBank · multi-tenant banking SaaS

A multi-tenant banking SaaS platform: each organization manages its customers, accounts, simulated transfers and permissions, strictly isolated from the others. Spring Boot, React and MySQL, with a transactional transfer engine, automated tests and deployment on AWS.

Java 17
Spring Boot 3.2
Spring Security
Spring Data JPA
Hibernate

4 roles, from client to platform admin · 9 controlled steps per transfer

Read the case study GitHub

Professional work · Oct 2025 → present03

Sounds of Morocco · label platform

The website and CMS of an independent Moroccan music label, live at soundsofmorocco.com and maintained since.

Next.js 14
TypeScript
Tailwind CSS
Strapi 5
Supabase

Live in production since October 2025

Read the case study Live site

Professional work · Jul → Aug 202504

RATITEC · energy project backend

The Spring Boot backend of a platform that connects renewable-energy projects, field interventions and billing.

Java
Spring Boot
Spring Data JPA
Hibernate
MySQL

12+ Spring Boot REST APIs

Read the case study Confidential code

AI & data05

Traffic sign recognition

A convolutional network that recognizes 43 classes of German road signs, with 98.45% accuracy on the official test set, close to human level.

Python
TensorFlow
Keras
CNN
scikit-image

98.45% accuracy on the official test set

Read the case study GitHub

Experience

Studying and shipping, side by side.

Full experience

Education · 2021 → 2026
State Engineering Degree in Computer Science and Networks · MIAGE option
EMSI Rabat · Rabat, Morocco
Aug → Sep 2024
Web development internship
ALTEN · Fes, Morocco
MVC task-management application
Jul → Aug 2025
Java / Spring Boot internship
RATITEC ENR · Mohammedia, Morocco
Energy-project management platform
Oct 2025 → present ongoing
Freelance full-stack development · with a teammate
Sounds of Morocco · Remote
Live music-label platform
Mar → Sep 2026
Final-year internship · Full-Stack & AI
ALTEN Delivery Center Maroc · Rabat, Morocco
Internal AI Copilot

Technology

Tools backed by project work.

Browse all skills

Certifications

Learning, applied.

All 50 certificates

Have a project in mind?

I’m available immediately.

Send me a few lines and I’ll reply by email.

All my contact details