Hello there! I'm
Oussema Sahbeni
Fullstack Developer
Fullstack Developer from Tunisia with 2+ years of hands-on experience designing, deploying, and securing scalable web platforms. Delivered data-driven applications used by 1,000+ users, automating workflows and contributing to mission-focused tech initiatives. Skilled in backend architecture, frontend frameworks, and cloud technologies.
By the Numbers
A few metrics that define my journey
Technologies I Work With
A look at the technologies and tools I use regularly.
Software Developer
Inspark, Ariana, Tunisia
- Maintaining enterprise-grade Angular/Spring Boot apps with Keycloak SSO and modular component architecture
- Refactored core services into reusable modules using domain-driven design, increasing maintainability by 30%
- Integrated RabbitMQ and WebSocket for real-time messaging; deployed and monitored apps via AWS and Azure
Skills:
Internship Trainee
Centre National de l'Informatique, Tunisia
- Developed internal task management platform adopted by 3 departments; improved tracking efficiency by 50%
- Configured role-based access via Spring Security; optimized PostgreSQL queries to reduce API latency by 35%
Skills:
Defense in Depth - Building a Secure File Upload Service with Spring Boot
A complete guide to building a production-grade file upload service featuring Magic Byte validation, ClamAV scanning, Database Encryption (Jasypt), and Cloud-Agnostic storage.
Modernizing Keycloak - Building Custom Themes with React, Tailwind v4, and Shadcn UI
A production-ready Keycloak login theme starter kit with npm package support, built using React, Keycloakify, and Shadcn UI.