First of all

  • Married and father of 3 kids
  • Addicted to sports (football & Muay Thai) & coffee
  • Owner of futsal club ZVC VALGABA
  • Trainer U5-U6 at KFC Lint


  • Started my BI consultant career in 2010
  • 13 years of professional experience
  • Main focus on Qlik(View/Sense) and Tableau projects
  • Certified in both technologies
    QlikView 11 Developer
    Tableau Desktop Specialist
    Tableau Dekstop Certified Associate


    Wether you're in need of a full-time consultant, or just some ad-hoc help: With my 13 years of professional experience,I'll be able to help you out. I do prefer projects related to Qlik or Tableau technology. If you hire me, you'll get a certified consultant in both Qlik(View/Sense) and Tableau.
    • project development
    • migrations (Qlik to Tableau or the other way around)
    • audit & analysis
    Hands-on training in the form of workshops, based on my own professional experience. I don't believe in standard 100+ slide trainings that take multiple days. Trainings are always custom made, based on the needs of the client (and preferably a one day mission). Limited available seats during a workshop session (max 8 participants). The less participants, the more we can cover in a workshop session.

Project Experience

DPG Media - SQL Engineer (September 2022 - Now)

Snowflake - DBT - Looker - Jira - Confluence
  • part of the DBS (Data Build Service) team, providing a complete framework for DBT development at DPG Media
  • providing DBT support to run optimised models and Snowflake cost reduction
  • creating dashboards in Looker for the tracking team
  • SQL support for tracking team (tips&tricks)

Biztory NV – Freelance BI Architect/Developer (April 2021 - August 2022)

Tableau - SSIS - PostgreSQL - MSSQL - Snowflake - Python
  • Helping companies setting up a complete governance model for working with Tableau
  • Assisting migration projects from Qlik to Tableau
  • User synchronization project in Python
  • Senior Tableau Server and Desktop Support at multiple projects

SD Worx – Freelance BI Architect/Developer (September 2019 - March 2021)

  • Workshops & training - improve internal Tableau knowledge of the BI team
  • Overall dashboard performance improvement
  • Server maintenance & architecture

IMES Dexis - via Juvo BVBA (July 2019)

Power BI
  • Proof of Concept - redesign existing Excel reports in dashboards
  • Sales dasboard

Telenet NV – Freelance BI Architect/Developer (January 2019 - August 2019)

  • Extending the existing Qlik environment
  • Setting up guidelines and best practices
  • Big Data

IMS Health / IQVIA – Freelance BI Architect/Developer (March 2018 - December 2018)

QlikView / QlikSense / Tableau
  • Assisting in BI technology choice
  • Long-term project in the pharma sector

Private Sector – Freelance BI Architect/Manager (March 2017 - March 2018)

Tableau and Alteryx
  • Assisting in BI technology choice
  • Responsible for the entire BI department (ETL, dashboard design, internal trainings, server administration), creating a reliabable BI framework
  • Assisting the Navision data migration from version 5 to Navision 2016
  • Merging and transforming data for all entities inside Navision

BNP Paribas Fortis – Freelance (September 2017 – January 2018)

  • Audit of QlikView environment
  • Migration plan for Qlik applications to Tableau technology
  • Impact analysis of migration plan

Napoleon Games – Freelance (July 2017 – August 2017)

  • Audit of Tableau Environment (server, dashboards, user management)
  • Assisting in best-practices and advanced Tableau development training

Stratefy NV – Freelance (January 2017 – February 2017)

  • Financial application design (front-end and back-end)
  • Complete layout redesign for one of the Stratefy customers
  • Data model optimization
  • Application auditing

Consello – Freelance (January 2017)

  • Writing a Tableau training (Basic and Advanced level) for internal use
  • Practical workshops
Qlik Sense
  • Profit and Loss application for CREDON
  • Back-end redesign and script automation

J&J Belgium – Freelance (November 2016 – December 2016)

  • Migration of legacy datasources to new Hadoop environment
  • SQL Server Setup
  • Modifying SQL Stored Procedures
  • Adding new Tableau views and dashboards to existing dashboard

Stratefy NV – Freelance (August 2016 – November 2016)

  • Assisting the qlikview migration to new Lisa ERP system
  • Mainly dashboard with financial indicators
  • QV model improvements
  • Server administration

Gerechtsdeurwaarder Van Noten (December 2015-August 2016)

  • Migration of existing QlikView application (based on Tagor 2 database) to the Tagor 3 database

DP World (November 2015-August 2016)

  • Installation of new QlikView environment
  • Migration of existing QlikView applications to the new QlikView environment
  • Improvement of existing dashboard (front and back-end)
  • Migration of Webfocus reports to QlikView (using NPrinting)

Helics – Stad Hasselt -OpenData (October 2015- January 2016)

Stad Hasselt
  • Open data project in QlikView
  • Delivering all the open data (demographical, education, immigration, etc) to the end user via QlikView

Vlaamse Overheid – Studiedienst (October 2015-December 2015)

QlikView Open data project
  • Creation of a self-service report in QlikView
  • The end user determines the content of the report
  • Data is made available across multiple domains
  • Training of the QlikView end-users (design and develop)

DP World (October 2015)

General Container Services QlikView
  • Operational Dashboard for General Container Services
  • Real Time and historical dashboard
  • Preparing the data layer and data model
  • Functional Analysis
  • Server monitoring

Bridgestone (September 2015)

  • reparing the data layer for the Retail dashboard
  • Initial setup of the dashboard (data model, layout and calculations)

BNP Paribas Fortis (April 2015 – September 2015)

Corporate Investment Banking Tableau, Alteryx
  • Development and maintenance of data visualization solutions
  • Design and release of Tableau dashboards
  • Design and maintenance of Alteryx workflows
  • nteract with CIS analytics team to deploy analytical studies results in Tableau
  • Training the users of the CIS data visualization platform

J&J Belgium (June 2013 – June 2015)

EMEA QlikView Support Team (Functional and technical specification analyst) QlikView
  • Functional analysis
  • Several internal projects
    • high level management KPI dashboard
    • HR dashboard
    • Infographics dashboard on product sales (compared to competition)
    • server monitoring dashboards
    • license and dashboard usage to see which dashboard can be optimized or even removed
  • prototyping infographics in QlikView
  • Server monitoring
  • Release management

SBS Belgium (January 2015)

  • Visualizing client and appointment data from the CRM database
  • Server optimalization

Bisnode (January 2015)

  • Server installation (reverse proxy)
  • Improvement of existing dashboards

Puratos (November 2014)

  • Presales project to show the power of Tableau on a SAP HANA datasource (+350m rows)
  • Coaching session and prototyping dashboards on the fly

Ernst&Young (September 2014)

  • Combination of training and workshops to introduce Tableau
  • Installing the Tableau server

Inostix (September 2014)

  • Redesigning ‘old school BI reports’ into dynamical visual analytics reports in Tableau

Vlaams Ministerie van Onderwijs (September 2014)

  • Coaching sessions and training in Tableau

Trimble (August 2014)

  • Bugfixing existing dashboard, mainly lay-out issues

De Lijn (November 2013)

  • POC based on traffic data coming from the busses of De Lijn. We visualized bus routes on a map, and pointed out the problems (traffic jams and low occupation of seats)

Nitto (November 2013)

  • Developing 2 sales dashboards based on their SAP FI/CO data. Dashboards had the same data source and logic, but with different levels of detail

Wondercar (May 2013 – August 2013)

  • Functional analysis for the ETL development
  • Initial setup of the DataWarehouse in Pentaho

IMS Siemens (February 2013 – March 2013)

  • Adding new functionalities to existing dashboards

iAdvise (June 2012 – October 2013)

SAP BO Webi and Universe design Report and universe design in SAP BO for a client called Mindshare. They sell advertising space on TV, radio and internet. Created reports and universes for (different versions depending on the media type TV, radio and internet)
  • Estimations
  • Spot Lengths
  • Spot versions
  • Spot Calendar
  • HR Reports
All reports were four-lingual (Dutch, French, English and German)

VOKA (October 2012 – June 2013)

QlikView Translated the entire CRM database and business logic to QlikView QVD files. Created dashboards for membership history, high level management reporting, mailinglists, etc.
  • Adding a metadatalayer in QlikView
  • Creation of datamodels for further QlikView development done by VOKA
  • Setting up the QlikView server
  • Server monitoring
  • Training to end users

ACLVB (January 2012 – June 2012)

  • Created several dashboards to compare the results of the Social Elections held in 2012 and 2008

ProvAnt (October 2011 – December 2011)

Cognos Framework Manager & Report Studio
  • Setting up the metadatalayer in Cognos Framework Manager
  • Report creation in Report Studio

BNP Paribas Fortis (October 2010 – September 2011)

Leads Management & Distribution Team
  • Member of the team called ‘Leads Management and Distribution’. Setting up client campaigns (changes in rates, new products, contacting prospects etc)

Calibrate (March 2009 – April 2009) – INTERNSHIP

Abode Flex 3, PHP, MySQL, Actionscript
  • Functional analysis
  • Creating a project management tool