Maarten Kling
Owner at Four Auctions
Arnhem, Gelderland, Netherlands
Summary
👤
Senior🎓
Top SchoolMaarten Kling is an experienced software consultant and owner based in Arnhem with 16 years of hands-on experience building Python back-ends and front-end user experiences for CMS projects. He combines strong communication and organisational skills with deep technical delivery, specializing in Wagtail, Plone and Django (including Django Oscar), and is known for high-standard automated testing. A longtime contributor and former Plone core developer, he has improved UI, accessibility and cross-browser compatibility in the widely used Plone CMS theme and form workflows. He thrives in fast-switching project environments, keeping focus on budgetary and functional goals while motivating teams as an event organizer and core developer. Pragmatic and solutions-oriented, Maarten translates available information into maintainable systems that balance usability and technical quality.
16 years of coding experience
15 years of employment as a software developer
Informatica, Informatica at Rijn ijssel collegeB.ICT computer science, B.ICT computer science at HAN University of Applied SciencesPRINCE2 Practitioner, PRINCE2 Practitioner at Firebrand Training BeNeLuxWebrichtlijnen, Webrichtlijnen at Stichting Accessibility
Dutch, English
Github Skills (10)
javascript10
plone10
front-end-development10
ui-design9
interface-design9
css9
user-interface9
accessibility8
html7
fest5
Programming languages (5)
Github contributions (5)
plone/Products.CMFPlone
Jul 2011 - Nov 2013
The core of the Plone content management system
Role in this project:
Front-end Developer
Front-end DeveloperContributions:44 commits, 1 comment in 2 years 4 months
Contributions summary:Maarten primarily focused on improving the user interface and front-end functionality of the Plone content management system. Their commits involved modifying JavaScript files related to pop-up forms and form tabbing. The user addressed UI-related bugs, refactored CSS, and improved overall usability and accessibility by fixing IE compatibility issues and adjusting form element behaviors. They also addressed aspects of the `barceloneta` theme.
cmsmanagement-systemphpcfmlplone
fourdigits/python-harvest
Nov 2015 - Apr 2017
Contributions:4 PRs, 17 pushes, 2 branches in 1 year 5 months
apipythonpython-wrappertime-trackingtracking
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