tom greuter - freelance front-end web developer

Looking for an experienced web developer with strong communication skills?

Do you need some extra hands in your development team (JavaScript, front-end)? Do you need a prototype of a web app? Or do you have visual designs that need to be converted to a working application? Do not look further, I'm your man!

I code with a strong focus on automation and maintainability. I do HTML, CSS and have a particular interest in JavaScript. In my current work I strongly focus on React. But I love to do much more.

In 2007 I co-founded Fronteers. I've worked as front-end team lead at info.nl. I work as a freelance web developer since 2013. I blog. In fact I do a lot more. Find more details on my Linkedin profile.

2021 - 2022

CloudNatix puts cloud infrastructure on auto-pilot. The frontend job was building a next level dashboard with realtime recommendations and data visualizations.
- Typescript
- React
- Carbon Design
- Victory
- Cypress
- RTL
2021

Tech lead of frontend team developing on e-commerce site of Leenbakker.nl.
- Next.js
- Typescript
- React
- REST
- Performance
- Static rendering
2020

Developed prototype interface for legal tax classifier. In cooperation with Nanuru Design.
- React
- Material UI
- Highcharts
- REST
2017 - 2020

In a scrum team we are building an tool to optimize internal processes at the Dutch tax administration. Graph data visualisations are an important part of the project. I've set up the React front-end, created a UI library (in Storybook) and set up a test and build pipeline.
- React
- Hooks
- TypeScript
- Redux
- Jest
- Cypress
- Keylines
- Styled components
- REST
- Git
2017

In a scrum team built a new video platform, called Appie Today. My job was writing React components.
- ES6
- Babel
- Webpack
- Node
- React
- Redux
- Jest
- Git
2017

Together with a back-end developer built a REST API in Node.js/Express, to be consumed by mobile apps.
- Node
- Express
- REST
- MySql
2015 - 2016

As the sole front-end developer I've built the front-end of new internal admin tool from scratch. The tool is a SPI (Backbone/Marionette) communicating solely with a REST API. Also did some maintenance of internal tools and startpagina.nl.
- HTML5
- CSS (Bootstrap)
- Backbone
- Marionette
- CommonJS
- Mocha
- Handlebars
- Grunt
- Git
2015

To improve performance I did an extensive front-end performance analysis and wrote an advice with recommendations.
- Performance
- Consultancy
2015

Created a prototype of a web-based iPad app.
- HTML5
- CSS (Sass)
- Highcharts
- jQuery
- Handlebars
- Grunt
- Git
- Offline
- i18n
- Assemble (static site generator)
2014

Migrating Flex applications to HTML5 in a scrum team.
- HTML
- CSS (Sass)
- Google Closure Library
- Mocha
- Chai
- Grunt
- Git
- Scrum
2013 - 2014

I took part in a team of front-end developers that was responsible for creating and maintaining core components (like the corporate header, footer and UI components) which could be used by other teams. Also I conducted code reviews on product teams, took part in higher level architectural meetings, implemented a Grunt build process and a Git workflow.
- HTML
- CSS (Sass)
- jQuery
- RequireJS
- Backbone
- Mocha
- Grunt
- Git
- Scrum
2013 - 2017

In 2013-2014 I created an online tool for managing technical documentation, used by service technicians. Until now I do maintenance of that site.
- HTML
- CSS
- jQuery
- AngularJS 1.0
- Protractor
- PHP (Laravel-4)
- Codeception
- MySql
2013

I was part of a scrum team that created a completely new, responsive homepage for klm.com.
- HTML
- CSS
- jQuery
- RequireJS
- Git
- Scrum
2012

I was part of a scrum team that implemented a redesign of the online banking environment. Particularly, I build the iDEAL site and a separate mobile site for iDEAL. To optimise client-server performance the mobile site contained just plain JavaScript, no library's.
- HTML
- CSS
- jQuery
- RequireJS
- Git
- Scrum