Work I do

Clients

In the past I have worked for several clients small and large.

My own projects

Warhol

Warhol automates UI and web design testing with laser focus on speed, efficiency, and developer productivity. Warhol's algorithms turn your existing pattern library into tests that can verify component implementation and design consistency on your production web interface.

Together with Peter Kröner I worked on this tool and we love to make web development more easy.

Development since 2018

Community and Open Source

Working Draft

Working Draft is a wildly recognized German weekly news podcast for web developers. I am a co-hosts of the show.

Find out more about the Working Draft in the Podcasting section

Co-host since 2012, podcast exists since 2011

NightlyBuild

NightlyBuild is a hand-crafted after work conference for web enthusiasts loving technology, design and inspiration in Cologne, Germany.

Together with four colleagues we created the friday-evening conference for four years and had a blast in working with speakers from around the world as well as locals.

First conference done in 2014 - 2018

HTML5 Boilerplate

I am a member of the HTML5 Boilerplate developer’s team. It is the web’s most popular front-end template.

Part of development team 2012 - 2014

CSS Modal

CSS Modal is a modal overlay which can be used without JavaScript as a requirement. It is Open Source.

Development since 2013

Projects

Croozer GmbH

Croozer produces and sells trailers for all types of bicycles to transport your kids, dogs or cargo.
I prepared the relaunch of their Magento-based web-shop and underlying architecture to a micro services oriented architecture.

Year of development: 2017

Fashionette

Founded in 2009, Fashionette is a e-commerce company selling luxury and premium handbags and small leather goods.
Together with the team at Fashionette I prepared the relaunch of their Magento-based web-shop and underlying architecture. I was responsible to develop the architecture and guide the team in developing it. Furthermore I re-introduced Scrum and was responsible for scaling from one Scrum team to two including freelancers and remote workers.

Year of development: 2016

Siteeffect

Siteeffect is a startup developing a visual regression testing tool for developers and product managers helping with quality assurance. As a front-end developer for their web app I developed the visual interface with React.js.

Year of development: 2015

Share A Camper

If you ever want to travel through New Zealand with a campervan check out Share A Camper. They realize private campervan hiring. I initally set up the architecture of the front-end with the team.