Web App Support Engineer – React/ASP.NET (London)

Company: The Adecco Group
Apply for the Web App Support Engineer – React/ASP.NET (London)
Location: Slough
Job Description:

The Adecco Group is seeking a Web Application Support Engineer for a long-term contract based in London (Canary Wharf). The role focuses on ensuring the performance and availability of web applications, with duties spanning troubleshooting, deployment support, and collaboration with development teams.

You will work with React, ASP.NET, Oracle/SQL environments, and be comfortable with HTML, CSS, JavaScript, and C#.

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Posted: September 18th, 2026