- 👨🎓 Ph.D. in Computer Science (SERCOM Lab, Tunisia Polytechnic School)
- 💼 COO & Co-founder at Oranext AI — Building the future of Manufacturing 4.0
- 🛡️ Former Cybersecurity Analyst @ Ministry of Defense, Tunisia
- 🌱 Currently learning advanced ZKP, Layer 2 scaling, and AI-driven blockchain security
- 💬 Ask me about blockchain security, smart contracts, AI for threat detection, and federated learning
- ⚡ High-Performance Big Data Pipelines
- 🔐 Blockchain Security & Risk Modeling
- 🔗 Blockchain Scalability & Layer 2 Systems
- 🧠 Federated Learning & Edge AI
- 🕸️ IoT & Industrial Systems Security
- 🌱 Trust Frameworks in Distributed Learning
- 📄 A Systematic Literature Review on Blockchain Storage Scalability, IEEE Access, 2025
- 📄 ScalaChain: A Scalable Blockchain System, Peer-to-Peer Networking and Applications, 2025
- 📄 Framework for Blockchain Risk Assessment, Peer-to-Peer Networking and Applications, 2025
- 📄 Threat Modeling Approach for Blockchain Security Assessment, AICCSA 2024
Data Engineering:
Python Scala Spark/PySpark Flink Dask Airflow Hadoop Kafka Cassandra Hive
Databases:
MySQL PostgreSQL MongoDB TimescaleDB HBase NoSQL Cassandra Firebase
Cloud & DevOps:
Azure Azure IoT Hub Docker Kubernetes Terraform CI/CD (Jenkins, GitHub Actions, GitLab)
Programming Languages:
Python C/C++ Solidity JavaScript Rust Go
Blockchain:
Ethereum Celo Hyperledger Fabric Solana Aptos
Hardhat Truffle Ganache OpenZeppelin IPFS Swarm
AI & ML:
TensorFlow PyTorch FedML LangChain HuggingFace Azure AI Studio
Security Tools:
SIEM Splunk MS Defender XDR Sentinel Metasploit Burp Suite Wazuh
Frameworks & Standards:
ISO27001 ISO27005 NIST CSF GDPR DORA MITRE ATT&CK
| Project | Description |
|---|---|
| TrustTwins | 🐓 Blockchain-powered platform for food supply chain traceability |
| TrustWins | ✅ TrustTrain is a decentralized platform designed to empower AI development by securely sharing datasets and computing power |
| ScalaChain | 📦 Scalable blockchain with off-chain storage and querying |
| EdgeFed | 🔐 Federated Learning on edge devices with trust scoring |
- 🧪 Ph.D. in Computer Science — SERCOM Lab, Tunisia Polytechnic School
Secure & Scalable Blockchain Systems - 🛡️ M.Eng. in Cybersecurity — Faculty of Sciences of Sfax
Federated Learning for IIoT Intrusion Detection - 📶 M.Eng. in IoT & Data — Tunisia Polytechnic School
Collaborative eHealth System Using Blockchain
- 🎯 Certified Hedera Hashgraph Developer
- ✅ ISO 27001 Lead Implementer & ISO 27005 Risk Manager
- 🎓 NVIDIA: AI for Cybersecurity / Deep Learning / Data Engineering
- 🔐 Certified Blockchain Security Professional (CBSP)
- 🧰 IBM Blockchain Developer & Essentials
- 🧠 Scrum Master (PSM I), Google Project Management
If you're building in Data engineering, Web3, AIoT, or Decentralized Infrastructure, let's collaborate!
📫 Drop me an email at [email protected] or reach out on LinkedIn