Description

Jean is a professional Project Manager with extensive experience in Java while specialising

in application architecture, development, new technologies, open-source frameworks,

application servers, and front-end back end. Jean is also skilled in Agile, Waterfall, and

PRINCE2 methodology.

Languages

English
Native or bilingual
French
Native or bilingual
Dutch
Conversational

Workplace preferences

Can work on-site

Bruxelles (up to 50km)

F.O. D Finance
Architecte
PUBLIC SECTOR
June 2024 - December 2024 (6 months)
Bruxelles, Belgium
• Led the development of the Tax on Web project version 2.0 to enhance user experience and efficiency.
• Implemented innovative solutions to streamline processes and improve end-user satisfaction.
• Successfully delivered a user-friendly application that simplified tax filing for citizens.
• Applying the Hexagonal Architecture and the Clean Architecture
• Creation of C4 diagram Jean created the C4 Diagram, a graphical representation of a software system's static structure and behaviour, to effectively communicate the project's architecture and design to the development team and stakeholders.
• Led the development of the Tax on Web project version 2.0 to enhance user experience and efficiency.
◦ Implemented innovative solutions to streamline processes and improve end-user satisfaction.
◦ Successfully delivered a user-friendly application that simplified tax filing for citizens.
◦ Applying the Hexagonal Architecture and the clean Architecture
◦ The Creation of a C4 diagram is a graphical representation of a software system's static structure and behaviour using a collection of diagrams.
• Skills: C4 diagram
◦ Clean
◦ Hexagonal
◦ PMD
◦
◦
European Commission, DG SJ,
Senior Analyst Programmer
August 2022 - January 2023 (5 months)
Brussels, Belgium
• Migration towards a modern JavaScript codebase
• Automated testing
• Implementation of support for complex test patterns
• Performance improvements in extensive text processing
• Linked data – Integration with external data sources (Publication Office)
• Technologies and methodologies used by the external service provider in the project:
• JavaScript/TypeScript – Angular, eUI, RxJs
• NodeJS – Mocha, chai, Babel
European Parliament, DG ITEC,
Project Manager / Java
April 2009 - June 2022 (13 years and 2 months)
Brussels, Belgium
Architect—Reviewing, challenging, and leading any proposed architecture solutions so the final product is optimised for flexibility, scalability, and applicability. Also, keep track of the product delivery and duration. Applying a CI/CD pipeline. Developed and optimised data access layers using JPA in multiple enterprise applications. Implemented and maintained Hibernate-based ORM solutions for efficient data persistence. Designed and developed RESTful APIs to facilitate seamless integration between systems. Managed project dependencies and automated builds using Maven to ensure a stable CI/CD pipeline. Advocated and implemented clean coding practices, ensuring high maintainability and readability of the codebase.