I’m a freelance JavaScript developer with 12+ years of professional experience. I work both on the front-end and back-end and although my specialism lies with JavaScript, I have a fair share of knowledge about other things, helping me bridge the gap in a multidisciplinary team.

Recently, I’ve worked with:

JavaScript  TypeScript  Svelte  SvelteKit  React  React Native  Next.js  Jest  Node.js  PostgreSQL


To Be Announced
Dec 2023 - Now

Bringing a new e-commerce idea from code to fruition, filling a gap in the current Dutch market.

Oct 2022 - Sep 2023

Traveled New Zealand with my partner in a motorhome. I've reignited my creative spark with hobby coding projects.

Jan 2022 - Sep 2022

Working on improving the Veggie Challenge app, based on React Native.

Jul 2021 - Jun 2022

Built a new React Native app that serves live charging station availability and pricing to EV drivers.

Aug 2020 - Jan 2022

Optimised ad development with a new SDK, UI library, and deployment CLI. Ads built with this tooling generated billions of views. Worked with NodeJS, Svelte, React, Bash, and with their gifted DevOps team.

DPG Media
Oct 2017 - Jul 2018

In the early days of React Native we used it to build an extensive app for Algemeen Dagblad. I was responsible for implementing video. The app was later released for HLN and regional titles.

Aug 2018 - Jan 2022

Built the React Native app Plenty in my free time, in order to help Dutch people to find vegan food products. The back-end was based on Node + Postgres. The app reached ±10,000 downloads during its lifetime.

May 2018 - Feb 2020

Polder was an internal communication tool for companies, started and funded by (ex-)Bynder people. I built the front-end from its first prototype to what it was when launching, using React, NextJS, and Slate (rich text editor).

May 2017 - Sep 2017

At this digital agency I built a movie on demand platform for (React, Node, Postgres, VHX), a kiosk app for Fairphone (React Native), and a host-customer chat into the CityHub app (React Native).

Other Projects
2017 - 2020

Worked on the React Native app for MSCHF (via Planetary). Built a React platform for a project of FMO (via Aimforthemoon). Built a React dashboard with data visualisations for Shleep.

Label A
Nov 2016 - May 2017

During my employment at this digital agency, I worked on Porsche24 (React), Aedes Magazine (React), and (Ember.js).


During my bachelors I worked part time for this company. Amongst other projects, I worked on a tool for Agro4all that provided a database of crop protection policies (Angular 1, React).


University of Amsterdam

Medical Informatics (BSc), Cum Laude

For my final bachelor research into machine learning at ISB Group, I used Java to train a Bayesian network in predicting cardiovascular disease in patients with type 2 diabetes.

Erasmus University Rotterdam

Medicine (BSc), Unfinished

Calvijn College Goes

As a final project (‘profielwerkstuk’) I built Skribi, a SAAS membership admin system for churches (PHP, jQuery).