Experience
Mar 2025 - Sep 2025
7 months
- Supported the development of AI-powered voice assistants for recruitment automation
- Helped optimize speech recognition models and conversational AI workflows
Jan 2025 - Present
10 months
- Built Retrieval-Augmented Generation (RAG) pipelines using LLMs and vector databases
- Developed Python scripts for data ingestion, indexing, and semantic search
Jan 2025 - Feb 2025
2 months
- Developed an AI chatbot with RAG, LangChain, PgVector, and Django to deliver real-time, voice-enabled surgical information
- Integrated 3D anatomy visualization and live voice chat to support surgeons, students, and patients in accessing medical knowledge efficiently
Jun 2024 - Aug 2024
3 months
- Developed market intelligence system from 5000+ sources using LLMs
- Ensured 91% uptime, processing 1M+ data points daily
May 2024 - Jun 2024
2 months
- Analyzed and modeled 2 time series from FRED using a three-phase methodology
- Utilized ARIMA and SARIMA for financial data analysis
Jan 2024 - May 2024
5 months
- Analyzed digital services' impact in financial consulting for 10+ Tunisian strategies
- Predicted risks and sales trends with time series analysis
Dec 2023 - Jan 2024
2 monthsRemote
- Applied Adaptive Mask R-CNN for object detection on 11 remote sensing images
- Improved detection accuracy by 30%
Nov 2023 - Jan 2024
3 months
- Applied GMM for anomaly detection on 5+ network parameters
- Used Decision Tree and KNN for intrusion detection, improving security by 30%
Jun 2023 - Aug 2023
3 months
- Built a web app optimizing 5+ securities processes
- Planned and issued securities, defining type, amount, and price