Maximize your impact

About the Challenge

For a data consulting company based in Boortmeerbeek we’re looking for a Data Scientist consultant that will be a key player to advize our customers based on mathematical decisions and optimization models. You will apply data science techniques and technologies to answer complex business challenges, based on data & mathematical modelling. You’ll become an expert in translating business improvement opportunities into data science models.


Your skills

You are an ambitious professional who is challenged by working in a unique rapidly changing environment. You like to apply data science techniques on real business cases and opportunities to improve them. You are someone who takes ownership of data science activities and feels responsible for reaching the overall goal of the project.

We are looking for someone who has:

  • At least 3 years of relevant experience in areas such as forecasting, data science, revenue management, machine learning, or other quantitative business analytics techniques or software development. Preferable within different industries.
  • Expertise in R and/or Python. Knowledge of visualization tools like Spotfire, PowerBI, etc. is a plus
  • Communication skills, is sociable and motivated by business relevance, contact & team interaction. Someone who is able to align people & processes to reach a common goal.
  • Excellent customer service and communication skills, both verbal and written. You are able to fluently communicate in Dutch, French and English

Our offer

We are not a recruitment agency and we are not a consultancy agency either. We’re a different breed. We’re a tech talent incubator and this is how we roll…

  • You become a part of the Exellys community but you are working on a challenging project for (one of) our clients.
  • Depending on your track record you start in one of our Smart programs, helping you to bridge your ambition to excellence.
  • You get a personal career coach, access to (technical) trainings and are encouraged to obtain certificates to match your needs and ambitions.

Sparked your interest? Want to know more about the job? About Exellys? About our remuneration package? You know what to do… Hit the apply button and become excellent!


  • Apply now
  • Become an Exellyst
  • Get lots of training
  • Get personal coaching
  • Become excellent

Go for gold. Be excellent

Maximize your impact. Get in touch.

Astrid Roest