.NET API Developer Contract Type: Inside IR35 Rate: £425+ per day, depending on experience Location: Hybrid - 3 days per week onsite in Skipton Duration: 3 months + Start Date: ASAP About the Role Exalto Consulting are working with a large client on a Customer Experience Programme and are looking to bring in experienced .NET Developers. This is a hands-on delivery role focused on maintaining, enhancing and improving business-critical .NET applications. You will work across established ASP.NET, .NET Framework and C# codebases, helping to keep key systems stable, secure and aligned with changing business needs. The role will suit someone comfortable working with Legacy applications as well as supporting modernisation activity. You will investigate production issues, improve code quality, contribute to refactoring and support planning for migration towards newer .NET technologies and architecture patterns. You will work closely with business analysts, testers and stakeholders to understand requirements, deliver enhancements and support application updates with minimal disruption to users. What you will be doing: Maintaining and enhancing Legacy .NET applications using ASP.NET, .NET Framework and C# Building, supporting and improving APIs and application services where required Investigating and resolving production issues through root cause analysis and debugging Implementing sustainable fixes to improve application reliability, stability and maintainability Working with ..... full job details .....