Job Description:

Senior Application Developer – Legacy .NET Framework,

Birmingham (Hybrid)

FTC – Up to £85,000pa  

Position Overview                   

• We are looking for a Senior Developer to perform maintenance and enhancement of enterprise applications built using ASP.NET MVC, .NET Framework and SQL Server. The role will involve working across the development lifecycle - impact analysis, defect analysis, minor enhancements, technical debt and coordination with development and infrastructure teams.       
• The successful candidate should have strong experience developing in legacy web applications and be comfortable working with frontend technologies such as jQuery and Razor Pages.      

Key Responsibilities                               

• Enhancement of applications developed using: ASP.NET MVC Framework, .NET Framework, Razor Pages, jQuery and SQL Server    
• Analyse, design, development and unit testing for minor changes, technical debts and application defects.    
• Work across the presentation, business, data-access layers and database.           
• Investigate application logs, stack traces, database issues, and integration failures.        
• Support REST-based integrations and troubleshoot API-related issues.      
• Collaborate with support, database, infrastructure, and business teams. 
• Participate in agile ceremonies as part of the development methodologies              
• Experience working in Scrum and Kanban teams         
• Prepare technical documentation, knowledge articles and support procedures.  

Mandatory Skills                      

• Strong experience with ASP.NET MVC Framework.     
• Strong experience of development using jQuery, SQL Server and Razor Pages / Razor-based views       
• Good experience with .NET Framework              
• Strong knowledge of: C#, HTML, CSS, JavaScript         
• Strong experience of working in agile teams    
• Expertise in using tools like Jira or ADO               
• Understanding of MVC architecture, session management, authentication, and authorization.
• Expertise in SQL and relational databases.     
• Experience with debugging tools, application logs, and performance analysis.      

Secondary Skills                      

• Good understanding of Insurance domain.     
• Familiarity with Knockout.js.      
• REST and SOAP web services.   
• IIS administration and deployment troubleshooting. 
• Entity Framework or equivalent ORM technology.       

Experience and Qualifications                      

• 5 to 8 years of experience in ASP.NET MVC Framework application development or application support.   
• Good understanding of Scrum and Kanban process with experience working in agile teams