Senior Sitecore Developer

We are seeking a Senior Sitecore Developer to join our Web Team. You will leverage your extensive experience in Sitecore and .NET to build immersive, user-friendly web platforms.

Key responsibilities

• Design, develop, and maintain Sitecore‑based web applications.

• Implement backend integration using .NET 6 and C#.

• Perform Sitecore migrations and version upgrades.

• Build responsive front‑end features using ASP.NET MVC 5, TypeScript and modern JavaScript frameworks.

• Provide 24/7 on‑demand support for production incidents.

• Collaborate with cross‑functional teams to deliver solutions for the Belgian railway domain.

Required qualifications

• Minimum 10 years of hands‑on Sitecore development experience.

• At least 5 years of experience with ASP.NET MVC 5 and .NET 6 (and exposure to .NET 8/9).

• Proven experience with JavaScript frameworks such as Angular, React, Knockout, and TypeScript.

• Minimum 2 successful Sitecore migration projects.

• At least 5 years of development experience in the Belgian railway domain.

• Excellent spoken and written English (C‑level or native).

Nice to have

• Experience with background job processing using Hangfire.

• Familiarity with additional .NET versions (e.g., .NET 8, .NET 9).