Upendra Kk
.NET DEVELOPER — ASP.NET Core — ASP.NET MVC — Web API — SQL Server
Hire this person
Send a job offer directly to this candidate
About
Experienced .NET Developer with 4+ years of professional experience in designing, developing, maintaining and enhancing enterprise web applications, ERP systems, internal portals and business-critical applications. Strong hands-on experience in C#, ASP.NET MVC, ASP.NET Core, Web API, Entity Framework, LINQ, ADO.NET and SQL Server. Experienced in modernizing legacy ASP.NET Web Forms applications into MVC architecture, developing REST APIs, implementing business logic, optimizing SQL queries, debugging production issues and improving application performance.
Hands-on experience with Azure DevOps, Git and CI/CD pipelines.
Experience
.NET Developer at Eziway Workforce Solutions (2025-03 – Present)
- Develop and maintain enterprise applications using C#, ASP.NET MVC, Entity Framework and SQL Server.
- Develop new business modules and enhance existing functionality for internal portal applications using structured MVC architecture.
- Work on ESP (Eziway Salary Packaging) application, implementing salary packaging business processes, business rules and feature enhancements.
- Develop and enhance FBT (Fringe Benefits Tax) reporting functionality based on business requirements and reporting logic.
- Convert legacy ASP.NET Web Forms functionality into structured and maintainable ASP.NET MVC architecture.
- Develop MVC Controllers, Models, Views and business logic for new and existing application modules.
- Implement database operations using Entity Framework and LINQ, including data retrieval, updates and business validations.
- Develop reusable components and common functionality to reduce code duplication and improve application maintainability.
- Investigate and resolve application defects through debugging, root-cause analysis and code-level troubleshooting.
- Optimize application logic and database queries to improve performance, maintainability and scalability.
- Work closely with business teams to understand requirements and translate functional requirements into technical solutions..NET Developer at Revalsys Technologies (2022-09 – 2025-02)
- Developed and maintained enterprise ERP applications using C#, ASP.NET MVC, ASP.NET Core, Entity Framework and SQL Server.
- Developed business modules covering Employee Management, Payroll, Attendance and Reporting.
- Designed and developed RESTful Web APIs for communication between frontend applications and backend enterprise services.
- Implemented CRUD operations, business logic and validations using C#, Entity Framework and LINQ.
- Implemented role-based authentication and authorization for enterprise applications.
- Designed and optimized SQL queries and implemented database indexing to improve application and database performance.
- Performed query tuning, debugging and performance optimization for business-critical modules.
- Created and maintained Azure DevOps CI/CD pipelines for automated application build and deployment.
- Used Git for source control, branching, merging and collaborative development.
- Handled production issues, debugging, troubleshooting, defect resolution and application enhancements.
- Participated in requirement analysis, development, testing, deployment and production support activities.
Education
Bachelor of Technology (B.Tech) – JNTUK, Kakinada (2022)
