Hazem JBALI

- Implemented backend microservices using Python and FastAPI for internal security automation, handling high-volume processing with PostgreSQL for persistent storage and real-time analytics. - Engineered secure OAuth 2.0 authentication modules for service-to-service communication, ensuring robust identity management across distributed systems while ensuring API performance and reliability. - Developed and maintained RESTful APIs supporting security operations, implementing comprehensive error handling, logg

- Managed the Startup IT infrastructure via AWS cloud (EC2, Load Balancing, Lambda, GuardDuty) with a zero-trust security model. - Implemented enterprise-grade EPP and MDM solutions for the company’s IT environment. - Designed and deployed a custom AI-powered investigation plugin via Amazon Rekognition and Amazon Textract within the EPP system to ensure strict compliance with NDA policies.

- Led modernization of 10+ legacy projects by refactoring into Python Flask and NodeJS backends and redesigning frontends with React and Angular, implementing scalable architectures and DevOps pipelines to boost performance and TTM. - Conducted regression testing in virtual environments, reducing post-launch issues by 87%. - Built secure REST APIs using FastAPI for internal tooling, handling authentication, authorization, and data validation, and containerized applications using Docker for consistent cross

- Built a Python/PHP plugin within the ministry’s IT infrastructure to detect 0-day vulnerabilities in real time using NVD logs, with automated threat intelligence through SQL-driven analysis.

- Assessing technologies to strategize optimal solutions for addressing business challenges. - Implemented a customized VPN tunnel between head office and agencies, enhancing network security and ensuring seamless communication with remote sites. - Implemented a robust application firewall using ModSecurity, enhancing security posture with a 95% reduction in SQL injection attempts and a 75% decrease in cross-site scripting (XSS) attacks.

Relevant Courses: Advanced AI, Ethical Hacking, Deep Learning, Software Architecture, DevSecops, Data Cloud Computing, Software Testing and QA, Advanced Social Media Analysis, Advanced Cyber Security.

Relevant Courses: Data Structures & Algorithms, DBMS, OOP, Web Development, Networks programming, Systems programming, Computability, Functional programming, Cyber security.