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In4Matic

Senior Backend .NET Developer

On site

Brussels, Belgium

Senior

Full Time

21-10-2025

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Skills

Leadership Visual Studio SQL DevOps Azure DevOps Agile methodologies Databases git Asp.Net SQL Server Azure Team Leadership Agile .NET .NET Core

Job Specifications

We are seeking a senior back-end developer to join our client's dynamic team. In this pivotal role, you will integrate with development teams and play a significant part in team leadership, contributing to the evolution of core business applications.

Responsibilities

Your main responsibilities will include:

Understanding and applying UML models.
Managing SQL Server databases ranging from SQL Server 2016 to SQL Server 2025.
Effectively utilizing Oracle databases, specifically version 19.
Applying design patterns based on architectural recommendations.
Developing RESTful services using .NET framework and .Net 8+.
Creating interfaces using ASP.Net WebForms/MVC and .Net 4.5 and above.
Implementing XML and JSON data formats.
Adhering to W3C standards in your development work.
Working with WebAPI, WCF REST, WCF, and Web Services.
Utilizing Azure DevOps with GIT and TFVC integration.
Experience with Redgate tools is a plus.
Employing Entity Framework Core in application development.

Profile of the Ideal Candidate

The ideal candidate will possess:

Expertise in .Net and .NET Core.
Proficiency in Agile methodologies.
Solid experience with ASP.NET and ASP.NET MVC.
Strong command of Azure DevOps and GIT.
Very good understanding of JSON and RESTful APIs.
Familiarity with UML is advantageous.
Expertise in Visual Studio, WCF, and XML.
Fluency in French is mandatory; command of English and Dutch is preferred.

This opportunity is designed for a candidate who is eager to take on challenges, lead development efforts, and ensure the successful evolution of our client's applications. If you meet the qualifications and are ready to contribute to an exciting project, we encourage you to apply.

About the Company

In4Matic is an IT-consulting company with two decades of experience that delivers IT services to several business sectors. By offering specialized IT consultants, In4Matic helps its clients reach their goals. In order to deliver the best quality, we choose to listen very carefully to our clients and co-workers. A good relationship with the client is an inviting added value to the completion of the client’s projects. Every client deserves a personal approach to fulfil their needs. In4Matic aims to deliver top quality work w... Know more