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AI ENGINEER | FULL‐STACK DEVELOPER
[e-mail] · ([téléphone] · [nom]
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PROFESSIONAL EXPERIENCES
AI Engineer
LLM‐Powered Multi‐Agent Automation System
Oct 2025 – Mar 2026 · Hexagone SAS, Tunisia
Developed and deployed scalable AI systems for document automation and enterprise workflows using modular Python backends and intelligent AI agents.
- Built multi‐agent workflows using LangGraph, LangChain, CrewAI, and MCP
- Designed and optimized RAG pipelines for intelligent document processing
- Integrated MCP tools into agent pipelines for structured tool execution
- Technologies: Python, LangGraph, LangChain, CrewAI, MCP, RAG, Docker
Freelance AI Developer
RAG‐Based Nutrition Recommendation System
Jul 2025 – Oct 2025 · Remote, Tunisia
Developed an AI‐powered nutrition recommendation system using Retrieval‐Augmented Generation (RAG) to provide personalized meal planning and dietary guidance based on individual goals.
- Developed system calculating macros and tracking meals
- Integrated LLM for generating optimized meal suggestions
- Delivered end‐to‐end solution from data cleaning to deployment
- Technologies: Python, RAG, LLM, Vector Database, Data Cleaning, Pandas
Final Year Project: AI Engineering Internship
Enhancing and Optimizing AI Performance Using CAG
Feb 2025 – Jul 2025 · Hexagone SAS, Tunisia
Improved AI platform for scientific claim extraction via Cache‐Augmented
Generation (CAG), reducing latency and improving accuracy over traditional RAG.
- Improved memory utilization by 40% through advanced caching
- Reduced response time by 25% while boosting answer accuracy significantly
- Deployed optimized system in production, cutting costs by 30%
- Technologies: Python, PyTorch, Pandas, CAG, RAG, KVCaching, BERTScore, CRISP‐DM, Docker, Hugging Face Spaces, LLM, AI, Kaggle, Transformer
Laboratory Project: Advanced Image Classification
CNN‐Based Date Fruit Classification Model
Nov 2024 – Dec 2024 · ENICarthage, Tunisia
Developed a CNN‐based image classification model, achieving 93% accuracy.
Conducted data diagnostics using MATLAB and matrix analysis, followed by systematic fine‐tuning to optimize model performance under project constraints.
- Used MATLAB and matrix analysis to identify anomalies in the dataset
- Applied hierarchical tuning, regularization, and data augmentation
- Technologies: TensorFlow, Keras, Python, Matplotlib, NumPy
PERSONAL PROJECTS
Management System for Final Year Projects
Developed a full‐stack web application to manage project submissions, supervision workflows, and role‐based access for students and faculty.
- Technologies: Angular, Spring Boot, Spring Security, JWT, MySQL, API Trello, Spring Mail, Git, GitHub, Bootstrap
Creation of a Medical Management Application
Developed a secure web app for managing appointments and enhancing communication among patients, doctors, and administrators.
- Technologies: Vue 3, Firebase, Firebase Hosting
SUMMARY
Passionate AI Engineer specializing in building intelligent systems and document automation solutions through LLM optimization and production‐ready applications. Proven expertise in RAG pipelines, Cache‐Augmented Generation, and multi‐agent systems using LangGraph, LangChain, and CrewAI. Strong full‐stack developer proficient in Python, Java, Spring Boot, PyTorch, and modern web frameworks. Seeking
AI Engineer roles to drive innovation.
EDUCATION
Engineering Degree in Computer Science
National School of Engineers of Carthage
2022 – 2025 · Charguia 2, Tunisia
Pre‐Engineering Cycle
Faculty of Sciences of Tunis (FST)
2020 – 2022 · El Manar, Tunisia
CERTIFICATIONS
LLM & AI Agents
‐Introduction to LangChain · LangChain
‐Building Reliable Agents · LangChain
SKILLS
AI · LLM · Computer Vision · Transformer
Machine Learning · CAG · RAG · CNN
Multi‐Agent Systems · LangGraph
LangChain · CrewAI · MCP · BERTScore
CRISP‐DM · PyTorch · TensorFlow · Keras
NumPy · Matplotlib · Pandas · MySQL
PLSQL · PostgreSQL · SQLite · Python
Java · C · C++ · JavaScript · HTML
CSS · Angular · Vue 3 · Spring Boot
Flask · Firebase · Git · GitHub · Docker
IntelliJ · VS Code · Hugging Face · Kaggle
LANGUAGES
Arabic · Native · ○○○○○
English · Proficient · ○○○○○
French · Advanced · ○○○○○
ACTIVITIES
Pitch for Change 5.0 : Achieved 2nd place
Microsoft Club ENICarthage: Member
INTERESTS
Chess, Robotics and Gaming
