Full Stack Developer · HITsolutions

Building | solutions

Spring Boot & Angular developer · AI/NLP enthusiast · Cybersecurity Master's student

security-monitor.sh

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const target = 'Full Stack';
await security.audit('HITsolutions');
// Scanning for opportunities...
if (skills.includes('NLP')) {
  deploy.agent('Jassem');
}

About

Jassem Younsi

I'm a full stack developer at HITsolutions, specializing in Spring Boot and Angular. I hold a degree in Business Information Systems from ISG Tunis and I'm pursuing a Master's in Cybersecurity.

I've built intelligent chatbot agents with NLP & LLMs, conference management systems, and startup platforms. I focus on clean architecture, security-first design, and delivering real impact.

Tunis, Tunisia

2+ Years building

∞ Lines of code

Spring Boot·Angular·NLP·Java·TypeScript·PostgreSQL·Docker·Cybersecurity·

Now

What I'm up to

Full stack development at HITsolutions — Spring Boot & Angular

Pursuing my Master's in Cybersecurity

Exploring penetration testing & secure coding practices

Skills

Tech stack & tools

Backend

JavaSpring BootREST APIPostgreSQLMySQL

Frontend

AngularTypeScriptHTML/CSSJavaScript

AI & Data

NLPLLMsMachine LearningPython

Security & DevOps

JWTOWASPDockerGit

Certifications

Linux Essentials

Cisco Networking Academy

Issued May 2026

CCNA: Introduction to Networks (ITN)

Cisco Networking Academy

Issued May 2026

Experience

Experience & Leadership

Aug 2025 – Present

Full Stack Developer

HITsolutions · Tunis

Building scalable web apps with Spring Boot and Angular. RESTful APIs, agile sprints, startup environment.

Feb – May 2025

Software Developer Intern

HITsolutions · Tunis

Developed an intelligent NLP chatbot for conversational database access. Intent detection, LLM integration, query execution.

2024 – Present

SMA Junior Entreprise — IT Consultant

ISG Tunis · Student Association

Junior IT Consultant and International Cell member (2024–2025), now Senior IT Consultant (2025–2026). Selected as chef de projet for specific projects and developed an AI recommendation system for the ISG job fair.

Projects

Selected work

NLP Chatbot Agent

Intelligent chatbot for natural language database queries. Intent detection, LLM integration, project management.

NLP · LLM · Spring · Python

Conference Management

Java-based system with scheduling, registration, article submission, role-based auth.

Java · JavaFX · MySQL · MVC

Smart Office IoT

IoT system with RFID access, fire detection, automated devices. Cisco Packet Tracer.

IoT · Cisco · Simulation

InvestHub

Platform connecting startups with investors. Profiles, projects, funding tracking.

PHP · Bootstrap · MySQL

Contact

Let's connect

Open to opportunities in full stack development, AI/NLP, and cybersecurity. Drop a message—I'd love to connect.

in LinkedIn

guest@portfolio:~/messages

➜ ~ ./send-message --secure

> Packet transmitted successfully.

> Transmission failed. Try again.