Rebuilding and extending the Energy Trading Platform "EnergyManager", the Monitoring service "EnergieMonitor" and the Ops administration tool "EnergieKantoor" using the Outsystems framework.Extending the backoffice workflow management tool "AgroOffice" using A Oracle(PL-SQL)/WCF(C#)-backend and a Java frontend.Keywords: OutSystems, Javascript, HTML5/CSS3/SASS, Oracle (PL-SQL), Python, WCF (C#), Java, unit testing, Team Foundation Server, Azure, Visual Studio, SOAP, REST, Jira, Confluence, Bash, Powershell, Gulp, NPM

Part-time (4 hours a week) teacher of information technology 5HAVO/6VWO. Teaching topics like programming in PHP/HTML5/CSS3, Databases, Project Management, Networking

The development of a tax tool called BOX3 in Mendix.Keywords: Mendix, Javascript, HTML5, CSS3, Web services, SVN

Responsible for the development of the back-end of a Meeting Management Tool called "SIMbestuur"Keywords: Mendix, Javascript, HTML5, CSS3, Java, Rest, SOAP, SVN

Responsible for the development of a Family Inheritance Report Tool called "Erfrechtplan"Keywords: Mendix, Javascript, HTML5, CSS3, Web services, SVN

Requirements Engineering and Prioritizing for MyKiview Workflow Management System at KiFiD Financial Services Complaints Tribunal in The Hague.Keywords: Laravel, VueJS, AngularJS, Elastic, Logstash, Kibana, Pivotal Tracker, PHP, MySQL, HTML5, CSS3/SASS, Gulp, NPM, Elixir, Git, Ubuntu, nginx

Login VSI is the industry standard load testing tool for virtualized desktop environments. Login VSI can be used to test the performance and scalability of every Windows based virtual desktop solution.As developer I am improving the tool, together with me colleagues in a small multinational Scrum team. One of my first efforts was implementing Continuous Integration using TeamCity and Powershell. Furthermore, I joined a R&D team and also participated in the normal sprints, where I develop features and solve bugs in C#, AutoIt and Powershell.Keywords:C#, Powershell, AutoIt, Entity Framework, MSSQL, MVC5, Windows Forms, AutoIT, Javascript/Ajax, WiX, Service Oriented Design (SOA), WebAPI2, SignalR, MVVM, ERD, Activity Diagrams, Component Model, Views/Viewpoints, Continuous Integration/Delivery, Scrum, Agile, Lean, TeamCity, Pivotal Tracker, Pair Programming, Requirements Engineering, Virtualization (VDI, SBC), Git

Bitfactory is a medium sized company with approximatily 35 employees. They create web sites, web software, web shops and mobile apps. Working on a close base with the clients (i.e. TNO, PostNL, KiFiD, Belarto, Dierenbescherming), assures that everybody feels committed and heard. .Job description: - Frontend and backend developer within self-managing development teams. - Chairman of the back end development study group.- Support engineer service deskKeywords: PHP, Zend Framework, MySQL, XML, Javascript / JQuery, AJAX, REST, SOAP, Bash, CSS, LESS, Scrum, Lean, Agile, Pair Programming, Continuous Integration, Continuous Delivery, DevOps, Jenkins, Selenium, Pivotal Tracker, PHPUnit, Business Process Modelling, Git, SVN, Ubuntu, nginx

I helped to transfer the project from an ad hoc strategy to a Agile and Scrum-like strategy. Changes involved were:- Developing deliverables in one-week Sprints- Daily stand-up- Weekly retrospective- Weekly sprint planning- Backlog grooming- Stories in Pivotal Tracker- From hours to story points- Planning poker

Employee Local Support & InstallationTour of Duty United Arabic Emirates oct 2008 - may 2009

Thesis: Product and Performance Research of the open source search service Apache Solr.Research and Innovation Centre, IVENT, Ministry of Defense

ICT infrastructure Responsibility (Windows 2003, Callmanager)Architect of "Exthena", a Callcenter Administration Tool (PHP, MSSQL, Javascript/Ajax)