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Date: Oct 14, 2026

Location: Brussel, Brussel, BE, 1210

Company: Belfius

Job Description

The Asset & Liability Management (ALM) team at Belfius Bank is responsible for managing the bank’s assets and liabilities to optimize profitability while controlling financial and liquidity risks. In a bank, assets typically include loans granted to customers, while liabilities mainly consist of customer deposits and other sources of funding. The balance between these assets and liabilities is crucial to ensure the bank’s stability and performance.

As an ALM analyst, you develop and use financial, mathematical, and ‘customer behavior’ models to ensure the optimal alignment between assets and liabilities. In addition to this core responsibility, you also support other ALM teams by designing and developing tools tailored to their needs—for example, by creating a loan pricing tool in Python. You have an impact on the bank’s interest rate and liquidity risk management models and on the commercial strategies related to the bank’s rates and liquidity.

Your job in a nutshell

You are responsible for the use and maintenance of certain existing ALM models and you contribute to the research and development of new models and tools to ensure ever more efficient ALM management and to keep up with the evolution of financial markets and customer behavior.


Your main task is to assist our teams both in the field of data science and AI by exploring new data and developing AI tools to better understand our clients, as well as in the maintenance and development of our mathematical and financial models.


The team is made up of civil engineers, financial experts, and mathematicians. Your role in this team is to bring new knowledge, ideas, and to help manage the day-to-day ALM of the bank.


A typical working day as an ALM Analyst might include programming in Python (implementing new features for existing tools in Python and developing new models), as well as exploring (SQL) the vast amount of data available at Belfius to analyze customer behavior. There will also be information-sharing and brainstorming meetings with the ALM, Risk, ICM (e.g., accounting), dealing room, data and AI teams, as well as the business teams. On some days, you will have learning (Sharing is Caring) and information (weekly meeting) sessions. You will also need to contribute to the preparation of presentations for certain meetings, particularly the ALCo (Asset-Liability Committee), and may even give a presentation at ALCo.

 

                                                                                                   

No need to be a rare bird

But you can become one, among us. Above all, we are looking for a strong personality with a learning mindset.


With us, you can stand out and bring out the best in yourself if:
• you have a degree related to finance and/or mathematics and/or actuarial science and/or a first professional experience
• an interest in data sciences and programming (Python or other)
• you enjoy working in a team
• you like innovation, research, and developing new ideas.

You score extra points if:
• you are bilingual (French/ Dutch)
• you have a good knowledge of Python



Outre la possibilité de faire votre chemin dans un job qui vous plaît, nous vous offrons un contrat à temps plein à durée indéterminée avec :

  • Un salaire attractif complété par une offre innovante vous octroyant un budget à utiliser selon vos préférences personnelles (p. ex. voiture, vélo, PC, smartphone, tablette, loyer ou crédit hypothécaire sous certaines conditions) et des avantages extralégaux, tels que des chèques-repas, des avantages sur les produits et services internes, une assurance hospitalisation et une assurance groupe..
  • Des possibilités de développement par le biais d'un large éventail de formations et des opportunités de carrière dans l’ensemble du groupe Belfius.
  • Un bon équilibre entre vie professionnelle et vie privée grâce à des horaires flexibles, à la combinaison du travail au bureau et à domicile et un nombre attractif de jours de congé.
  • Un lieu de travail moderne au cœur de Bruxelles, avec une salle de sport branchée, un délicieux restaurant sain et des espaces de réunion confortables, le tout à quelques pas de la rue commerciale, de la gare Bruxelles-Nord et de la station métro Rogier.