Kruis IT

Jeroen Kruis

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Online Profiles

Focus

Technologies

october 2010 - now

Software Engineer - 20/20 vision

Maintenance in vb6, c#, asp and asp.net and some new work in c#, asp.net and EF at 20/20 vision Europe.

july 2008 - november 2010

Lead Software Engineer - Ikki

Ikki is an online career community. I started working on the project shortly after it went live.

The web application is built in .NET on Spring.NET and Episerver Community. There is a major AJAX/jQuery component in the user profile.

  • .NET 3.5
  • SQL Server 2008
  • Spring.NET
  • Episerver
  • jQuery
december 2009

Contributor - W3C Markup Validator

Found and reported a bug in the W3C Markup Validator project. See details.

  • XML
august 2009 - december 2009

Software Engineer - CoolBreaks

I built the CoolBreaks project for InfoCaster, who provided the specifications and designs.

CoolBreaks is built in Umbraco, embeds Bing maps and uses jQuery for sliders, calendar browsing and more.

  • Umbraco
  • XSLT
  • jQuery
october 2009 - november 2009

Frontend Developer - reocities.com

By making the site validate, I uncovered (and then fixed) some platform-related differences in the rendering.

  • html
  • php
july 2009 - now

Creator - vldtr

vldtr is a free site validator for html pages, css files, and rss and atom feeds. Its added value is the ability to create a list of the pages in a site, which makes revalidating a one-click action.

The application is built in php and uses ajax for a seamless user experience.

  • php
  • jQuery
  • PostgreSQL
december 2007 - july 2008

Software Engineer - Qics/MediRent

  • asp.net
  • c#
  • nhibernate
  • sql server 2005
april 2006 - december 2007

Lead Software Engineer - Qics/Indaba

A large project with 6 projectmembers at its peak and about 150K lines of code when finished. My most interesting contributions: building a lightweight workflow engine and writing autocomplete and ajax popups in javascript before the jQuery era.

  • asp.net
  • c#
  • javascript & ajax
  • sql server 2000
january 2006 - april 2006

Software Engineer - Qics/ABN Amro Arbo Services

This project consisted of building the questionnaire software for the Balansmeter (pdf, in Dutch).

  • asp.net
  • c#
  • vb.net
  • javascript
  • sql server 2000
februari 2002 - december 2005

Software Engineer - 20/20 vision

Invoice procurement software

december 1999 - januari 2002

Software Engineer - The Database Company

Projects with then new technology like MS SQL CE, SOAP web services and SmartTags (a demo for MS). Also an application for the Nokia 9110 Communicator.