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Hi future colleague, my name is Frédéric.

I am a Business Intelligence Consultant specialized in the Qlik product portfolio: Qlik Sense, QlikView, NPrinting,…
In my opinion, Qlik is the ideal platform when we talk about data analytics and data integration.
The “Qlik only focus” of At once ensures my colleagues and I are real Qlik experts.

Apply now

I’ve been working for At Once since I graduated 3 years ago. I really like that I get the chance to work “End-to-End” for most of our clients.
This includes everything from ETL data modelling to gathering business requirements and converting these requirements into visually attractive and informative front-end dashboards. Working on these projects from start to finish gives me a great sense of fulfilment.

I highly value continuous growth and improvement, and so does At Once. Qlik as a product evolves constantly and it is with great pleasure that I explore each new release. Technical skills are essential, but as a consultant, you can’t underestimate the importance of soft skills. The way you communicate to clients is (at least) as important as the content of your message.

For my role as Qlik consultant, you need to be determined and you should not be afraid to take action. Solving (technical) questions on my own is a big part of the job. Luckily, I have some amazing colleagues that are ready to help if I am really stuck.

Do you like what you read, but are you missing the technical Qlik experience?
No problem. If you share your experiences and business knowledge with me, I’ll make sure you become a Qlik expert in no time!


  • Positivity
  • Innovation
  • Decisiveness
  • Righteousness

What I like

  • Nice end-results
  • Being the bridge between business & IT
  • Having pleasure in my job

  • Personal & professional growth

What I dislike

  • Indecisiveness and a lack of responsibility
  • Meetings that take one hour, just because Outlook proposed it like that
  • Dashboards with low usage because they are too complicated for users

My skills

Qlik Sense




Qlik NPrinting


Qlik Extensions








ETL Development




Web Development

Apply now
What does our hiring process look like?

4 easy steps to your dream job

At once - fred_Tekengebied 1 kopie 5 Meet Frédéric Get a more in-depth view of Frédéric’s job in a short meeting. He is also your first-line contact person for all your questions.
neil Meet Neil

If there was a positive feeling from both sides in the first meeting, you’ll get to meet our Managing Partner Neil. You will get to know our company culture, while Neil will get to know you as a person.

math Application Review We will check with the At Once team how you and your talents fit our company.
At once - job_Tekengebied 1 kopie 3 Job offer By this time we both should be totally convinced about each other. You’ll receive a formal proposal with an attractive salary package. We answer all your questions, you sign the contract and we make sure everything will be ready for your first day on the job!

Leave us your details so we can contact you.

At Once by the Numbers

65+ years of Qlik experience
83 Really happy customers
14 Certified Qlik Professionals
15 years on knowledge trainings