👋 Hi my name is Bart and I'm a

Freelance React Developer

Available from January 1, 2025

I'm a user centered Front-end Developer with over 10 years of experience. I have a background in Visual & Interaction design and am based in Haarlem. I’m a true team-player who loves to build (web) apps and make impact.

Always pushing forward, never losing performance and accessibility out of sight, maintaining a high code quality. I have a high sense of ownership, think long-term and can be pragmatic when necessary.

Resume Anonymous Resume

Clients I've worked with

HTML5

CSS3

Javascript

React

React Native

Typescript

Next.js

Gatsby

Flow

PropTypes

Node.js

Serverless Functions

SSR

Hooks

Performance

SEO

Accessibility

Jamstack

Unit Testing

Jest

Vitest

Enzyme

End-to-end Testing

Cypress

Playwright

TailwindCSS

Linaria

Styled-Components

Sass

npm

Yarn

pnpm

GraphQL

Elastic Search

Storybook

Prismic

Contentful

Storyblok

Netlify

Git

Gulp

Firebase

CI / CD

D3.js

Design Systems

UX/UI design

Figma

Sketch

Design Tokens