Our client plays a major role in the Belgian and European energy landscape, building sustainable, green and reliable energy infrastructure. The company is seeking freelancers to work remotely and locally on various national and international projects. The perfect candidate for this role is a Senior .NET Developer with strong experience in .NET 8, EF Core, WPF, SQL Server, MongoDB, and RabbitMQ, exposure to microservices, excellent communication and ownership skills, fluency in French or Flemish with passive knowledge of the other. Service description: We are seeking for a new Senior .NET developers to support our ongoing initiatives within our existing teams. We require the candidate to start at the beginning of February or no later than the end of February. Requirements: The developer will be expected to follow Elia's standards and ensure high-quality code delivery. They should have a strong knowledge of the following technologies: .NET 8 EF Core WPF SQL Server MongoDB RabbitMQ Micro-services architecture is a plus Soft Skills: The candidate should possess good communication skills, take accountability for their tasks. Requirements Languages French, with a passive understanding of Flemish. Flemish, with a passive understanding of French. Very good knowledge of English Additional information: Work regime: fulltime Onsite presence: 2 days of physical presence on site / week by default is required