Hi, I'm Joris

Belcar

Belcar delivers multiple services to its clients, and we were responsible for building software to support their business processes.

Before, they worked with an old Access database. We moved everything to a more microservices-oriented architecture, covering:

• Transport of cars
• Inspection of cars
• PDI actions

My role included safeguarding code quality, defining the responsibilities and boundaries of the microservices, and mentoring junior developers.

Macadam

Macadam is responsible for doing inspections on cars at the end of the contract. The project involved, on one hand, performance clean-ups, and on the other hand, adding new features to the inspection app.

I worked across the full stack on this project: frontend, mobile and backend development.

Eneco - MFP

Eneco is an energy supplier that receives a constant stream of market messages (consumption data, new customers, ...). The goal of the project was to capture these messages and route them to the right internal systems.

I worked on both backend and frontend development, helped shape a more microservices-oriented architecture, and contributed to database optimizations.

Customs4Trade

Customs4Trade offers a service that automates customs clearance. The existing setup didn't scale easily, so we refactored the applications to make it simpler to onboard new clients and to connect to additional customs authorities.

My role focused on backend development.

Partena Professional - H2020

Partena Professional handles payroll administration for a large number of customers. The wage calculation ran as a monolith on a mainframe. The goal of the project was to split the core wage calculation from the other functionality.

I started as a senior developer and grew into a tech lead role, mentoring junior developers, helping shape the application architecture, working with analysts on functionality before presenting it to the team, and aligning on architectural decisions with tech leads from other teams.

RIZIV/INAMI - SSPAL

Extending the application RIZIV uses to manage medicines. It consists of three parts:

• a public website to search for the cheapest medicine
• a front office where companies manage their products and calculate their taxes
• a back office where RIZIV manages the taxes

Hoge Raad voor Diamant - Eureka

We built a new application to track diamonds through the organization. Stones and jewelry come in to be examined and certified, and the application helps organize that workflow.

GDF Suez - Unicoal

Unicoal keeps track of all information on buying and selling physical goods (coal, pellets, ...). It is a WPF application that uses WCF and NHibernate for data access.

Electrabel

Maintaining and building several smaller applications in .NET and VBA.

Bio Energie

An application that supports the business processes of Bio Energie (purchasing, sales, transport, ...).

FedEx - LDP

LDP is the FedEx application responsible for printing invoices. I took care of maintenance and second-line support.