Medior .NET Backend Developer - Hybrid (Brussels, French)

Itproposal; Brussel; Hybride; EUR 55 000 - 75 000; Plein temps

Résumé du poste

Itproposal is seeking a Medior .NET Backend Developer to build, maintain and enhance core business applications in an Agile/Scrum environment in Brussels. You will collaborate with analysts, architects and fellow developers to deliver reliable, maintainable solutions.

You will develop backend services and REST/WebAPI using .NET Framework and .NET 8+, work with ASP.NET WebForms/MVC, and design and optimize SQL Server and Oracle databases. Strong communication and problem-solving are essential.

Qualifications

• Experience with .NET/NET Core and RESTful APIs.
• Strong SQL Server and Oracle database skills.
• Experience in Agile/Scrum environments and code reviews.

Responsabilités

• Develop backend services and REST/WebAPI using .NET Framework and .NET 8+.
• Develop and maintain applications using ASP.NET WebForms/MVC.
• Design, manage and optimize SQL Server 2016–2025 and Oracle 19+ databases.
• Develop and work with XML and JSON.
• Use Entity Framework Core for data access and complex query optimization.
• Apply design patterns, SOLID principles and development standards.
• Analyse functional requirements and translate them into technical solutions.
• Perform corrective and evolutionary maintenance of existing applications.
• Write and execute unit tests and troubleshoot technical issues.
• Participate in code reviews and continuous improvement initiatives.
• Use Azure DevOps, Git and TFVC.

Connaissances

.NET Framework/.NET Core

Entity Framework Core

ASP.NET / MVC

SQL Server / Oracle

Azure DevOps Git

SOLID / OOP

Agile/Scrum

UML / BPMN

Unit testing

RESTful APIs

Outils

TFVC

WCF

Redgate tools

XML/JSON

Description du poste

Itproposal is seeking a Medior .NET Backend Developer to build, maintain and enhance core business applications in an Agile/Scrum environment in Brussels. You will collaborate with analysts, architects and fellow developers to deliver reliable, maintainable solutions.

You will develop backend services and REST/WebAPI using .NET Framework and .NET 8+, work with ASP.NET WebForms/MVC, and design and optimize SQL Server and Oracle databases. Strong communication and problem-solving are essential.