Mohamed Kessentini

✓ Led the migration of critical business functions (portfolio/instrument management) to a Spring-based web application, improving scalability and user accessibility. ✓ Boosted code maintainability by refactoring Spring Beans + implementing design patterns (Builder/Factory/Singleton) ✓ Freed 12% of our team's weekly capacity (50+ hours) through integration of Hotswap Agent, enabling real-time code updates without server restarts. ✓ Collaborated in Agile workflows (Jira, Confluence) to deliver iterative improvements.

✓ Developed a code generator using Talend to automate backend migration processes from a desktop app to a web app. ✓ Generated scalable backend REST APIs with Spring Boot based on the code generator outputs, ensuring consistent architecture and standards. ✓ Created responsive and modular front-end components using Angular to improve user experience and maintainability. ✓ Collaborated with the team to integrate generated code into existing systems, streamlining migration workflows. ✓ Gained hands-on experience with Talend, Java Spring Boot, and Angular in an enterprise setting.