About Oscar
I’m a full-stack developer with experience across web, mobile, and GIS applications. I started my career at Codifly, building web and mobile apps with React, React Native, and Node.js, while also managing DevOps responsibilities like AWS infrastructure (Terraform) and App Store deployments. Later, as a consultant for Agentschap Binnenlands Bestuur, I specialized in Linked Open Data, working with Ember.js, FastAPI, and data engineering workflows such as ingestion pipelines and producer/consumer integrations. Currently, I work as a GIS Developer at Esri BeLux, where I integrate GIS into client environments, extend ArcGIS tools, and enable seamless data exchange between GIS and non-GIS systems.
Dutch
Native or bilingual
English
Fluent
French
Native or bilingual
Can work on-site
Brussel (up to 50km)
Experience
- ESRI BELUX NVGIS DEVELOPERApril 2024 - Today (2 years and 2 months)Wemmel, VB, Belgium• Enhancing and integrating ArcGIS products through automation scripts, add-on apps, and integration points with other applications including including basic use of FME for data transformation, validation, and integration.• Working with SQL Server triggers to synchronize data between tables across different geodatabases.• Collaborating closely with engineers to fine-tune specifications and deliver solutions that meet both team and customer requirements.• Performing spatial data analysis using the Vehicle Routing Problem (VRP) to optimize routes and improve spatial decision-making. Technologies:• Python, Javascript, Typescript, .NET (C#), Docker, SQL, SQL Server, Postgres, Oracle, ...
- CODIFLYFULL STACK DEVELOPERAugust 2022 - August 2023 (1 year)Affligem, VB, Belgium• Developed multiple React and React Native apps with TypeScript, incorporating E2E testing.• Built backend systems in Node.js (including user authorization), complete with comprehensive unit testing.• Established infrastructure for various projects on AWS using Terraform.• Utilized both Postgres and MongoDB databases effectively.• Implemented real-time messaging applications. Technologies:• React, React Native, Node.js, GraphQL, WebSockets, Typescript, Postgis, Apollo, REST, Koa, Cypress, Docker, Terraform, Postgres, MongoDB
- AGENTSCHAP BINNENLANDS BESTUUROPEN SOURCE DEVELOPER (AS CONSULTANT FOR CODIFLY)August 2023 - March 2024 (8 months)Brussels, Belgium• Contributed to the development of a web application tailored for associations as part of the Flemish Government's ABB division, utilizing Ember.js.• Orchestrated the successful release process of the application.• Developed a robust backend infrastructure incorporating linked data principles within a microservice architecture.• Collaborated within a Agile-based team environment of more than 50 developers to achieve project goals.• Developed ETL processes to integrate data from various Flemish government services. Technologies:• Python, Linked Data, SparQL, Virtuoso, Javascript, Ember.js, bash scripting, Docker, ETL (Python and Javascript)
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Education
- BACHELOR IN COMPUTER SCIENCEHaute école de Bruxelles-Brabant2022BACHELOR IN COMPUTER SCIENCE
- ARCGIS MAPS SDK FOR JAVASCRIPT ASSOCIATEEsri2024ARCGIS MAPS SDK FOR JAVASCRIPT ASSOCIATE