.NET Tech Lead / Senior .NET Developer

This is a remote position.

Key Responsibilities

• Lead and contribute to the development, maintenance, and enhancement of the existing DMC application.
  
• Develop and maintain frontend screens using HTML, CSS, JavaScript, Bootstrap, and ASP.NET MVC views.
  
• Implement backend business logic using C#, ASP.NET MVC, and Web API/RESTful services.
  
• Design, develop, and troubleshoot SQL Server queries, stored procedures, and database operations.
  
• Understand and enhance existing business validation rules, data processing workflows, and integrations.
  
• Support inbound/outbound file processing, scheduled jobs, and background processing.
  
• Troubleshoot application defects, production issues, and data discrepancies.
  
• Review code, recommend technical solutions, ensure coding standards, and guide team members.
  
• Participate in requirement analysis, technical design, effort estimation, testing, deployments, and production support.
  
• Coordinate with business, QA, and technical teams to deliver enhancements and resolve issues.
  

Mandatory Technical Skills

• C#, ASP.NET MVC 5, and .NET Framework.
  
• Frontend technologies: HTML, CSS, JavaScript, and Bootstrap.
  
• Microsoft SQL Server, T-SQL, stored procedures, and database troubleshooting.
  
• Web API/RESTful services and Entity Framework or similar ORM.
  
• MVC and layered application architecture, dependency injection, and debugging.
  
• Git or other source-control tools.
  
• Strong analytical, communication, and problem-solving skills.
  

Good-to-Have Skills

• Hangfire or similar background job scheduling frameworks.
  
• SFTP, SSH.NET, PGP, and file-processing integrations.
  
• SQLBulkCopy and large-volume data processing.
  
• SSO, role-based authorization, application logging, and error handling
  
• NUnit/Xunit or similar unit-testing frameworks.
  
• .NET 5 – 10, .NET Core, Web API, React/Angular front end skills
  
• development using AI Tools will be preferred
  
• Python development experience will be an added advantage
  
• .NET Certifications will be a plus
  

Candidate Expectations

The candidate should have strong hands-on development and troubleshooting experience, along with the ability to understand an existing application, drive technical solutions, review code, and guide developers where required. Strong SQL Server skills and experience supporting enterprise applications are particularly important.