Willem D'Haeseleer, JavaScript Developer in Belgium
Willem D'Haeseleer

JavaScript Developer in Belgium

Member since December 25, 2013
Willem is a top developer who specializes in writing JavaScript to design powerful back-end APIs and highly interactive UI/UX environments--while always keeping the exact requirements into focus. He is an avid practitioner of BDD and Kanban, and he enjoys technical talks with colleagues.
Willem is now available for hire

Portfolio

Experience

  • HTML5, 4 years
  • JavaScript, 4 years
  • CSS, 4 years
  • SQL, 3 years
  • C++, 1 year
  • RequireJS, 1 year

Location

Belgium

Availability

Part-time

Preferred Environment

Windows

The most amazing...

...application I've built was a document management tool that was fully customizable with dynamic widgets through drag and drop.

Employment

  • JavaScript developer

    2013 - PRESENT
    SocialExpress
    • Extended features in the Social Media reporting tool.
    • Optimized various Angular views and Python routes.
    • Was Scrum Master and Jira maintainer.
    Technologies: AngularJS, Restangular, Python, Node.js, MongoDB, EC2, Mercurial, JIRA, Git
  • JavaScript Developer

    2012 - 2013
    Barco NV (dzine division)
    • Assisted maintenance of the Display Studio Suite in C++ MFC and C# interfaces.
    • Developed the automation procedure to remotely update Compact Framework applications on handheld devices.
    • Initiated web development for the web port of a native desktop application using Backbone, RequireJS, and MongoDB.
    Technologies: C++ MFC, C#, Compact Framework, Node.js, MongoDB, RequireJS, Socket.IO, Backbone, Mercurial
  • Developer

    2010 - 2012
    Transport Care NV
    • Responsible for development and optimization of complex T-SQL stored procedures.
    • Developed database monitoring tools to monitor operational data and notify operators through desktop notifications.
    • Introduced ASP.NET MVC to further enhance the garage resource system and allow for more flexible web development.
    • Introduced, implemented, and educated use of the Git source control system as an alternative to Sourcesafe.
    • Developed the inhouse time tracking and invoicing software.
    Technologies: VB.NET, C#, ASP.NET MVC, T-SQL, JavaSript, jQuery

Skills

  • Languages

    JavaScript, C#, HTML5, SQL, C++, T-SQL, CSS, Python, PHP
  • Libraries/APIs

    Node.js, RequireJS, jQuery, jQuery UI, Backbone.js, Restangular
  • Tools

    Mercurial, Bitbucket, WebStorm, Jira, Git, GitHub, Jenkins, Node Inspector
  • Frameworks

    AngularJS, .NET, ASP.NET MVC
  • Paradigms

    Scrum, Kanban, Continuous Integration (CI), Behavior-driven Development (BDD)
  • Platforms

    Windows, Ubuntu
  • Storage

    SQL Server Management Studio, Microsoft SQL Server, MongoDB, NoSQL, MySQL

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