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Montash

Data Scientist

Montash
Belgium · Contract · Mid-Senior

Freelance Data Scientist – Industry-Leading Financial Organisation (Hybrid, Brussels)



We’re partnering with a market-leading financial institution in Belgium that’s driving digital transformation through data and AI. They’re now looking for a Freelance Data Scientist to strengthen their analytics capabilities and shape data-driven decision-making across the business.


This is a chance to contribute to a major financial organisation where your work will directly influence strategy, customer experience, and risk management - while collaborating with talented data professionals in a forward-thinking environment.


What You’ll Be Doing

  • Build, test, and deploy machine learning models that deliver measurable business value across financial products and services.
  • Work with structured and unstructured datasets to identify trends, detect anomalies, and drive predictive insights.
  • Collaborate with business and technical stakeholders to define analytical solutions and automate processes.
  • Develop end-to-end data science workflows - from data preparation and feature engineering to deployment.
  • Present results clearly to both technical and non-technical audiences, helping translate insights into action.


Tech Stack & Tools


You’ll work in a modern analytics environment leveraging:

Python, R, SQL, Pandas, Scikit-learn, TensorFlow, PyTorch, and visualisation tools such as Power BI or Tableau.


Experience with cloud platforms (Azure, AWS, or GCP) is a strong advantage.


What We’re Looking For

  • 5+ years’ experience as a Data Scientist.
  • Solid background in statistical analysis, predictive modelling, and data storytelling.
  • Proven experience working with financial data or within a financial services environment is highly desirable.
  • Fluent in English, with French or Dutch preferred.
  • Eligible to work in Belgium on a freelance/contract basis.


Key Details

  • Location: Brussels (2 days/week on-site, 3 days remote)
  • Contract Type: Freelance / B2B
  • Duration: 6–12 months (extensions expected)
  • Start Date: ASAP / Flexible


If you’re an experienced Data Scientist ready to make an impact in one of Belgium’s most innovative financial organisations, we’d love to hear from you.


Apply now or contact us directly with your updated CV for a confidential discussion

Key Skills

Ranked by relevance

aws gcp ai
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Posted
Oct 27, 2025
Type
Contract
Level
Mid-Senior
Location
Brussels Region
Company
Montash

Industries

Staffing Recruiting Data Infrastructure Analytics

Categories

Finance

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