.NET API Developer (ASP.NET Core)

Functional Area: IT Software - Application Programming, Maintenance Role Category: Programming & Design Role Category: -- Employment Type: Full Time Experience: 2 Years Location: Mumbai / Navi Mumbai / Nearby Locations Prefferred Language :

Job Summary

We are looking for a skilled .NET API Developer with strong experience in ASP.NET Core Web APIs, clean architecture patterns, and database-driven backend systems.

The role focuses on designing and developing scalable, secure, and high-performance RESTful APIs, working closely with SQL databases, background job processing, and modern backend best practices.

Responsibilities

• Design and develop RESTful Web APIs using ASP.NET Core
• Implement Repository–Service pattern to ensure clean separation of concerns
• Build data access layers using Dapper ORM
• Work with SQL Server and PostgreSQL databases
• Write optimized SQL queries, stored procedures, and functions
• Implement and manage Dependency Injection in .NET Core
• Ensure API performance, scalability, and security
• Handle exception management, logging, and validation
• Participate in code reviews and follow best coding standards
• Write unit and integration tests
• Maintain API documentation using Swagger / OpenAPI
• Implement and manage background jobs and schedulers using Hangfire
• Monitor and troubleshoot scheduled jobs and automated processes

Required Skills

• Strong hands-on experience in C# and ASP.NET Core Web API
• Solid understanding of RESTful API design principles
• Hands-on experience with Repository & Service design patterns
• Strong experience witha Dapper ORM
• Strong knowledge of SQL Server and PostgreSQL
• Good understanding of Dependency Injection in .NET Core
• Experience with Swagger / OpenAPI documentation
• Familiarity with Git and version control systems
• Understanding of Clean Architecture / Onion Architecture

Minimum Qualification

Required Qualification

• Bachelor’s degree in Computer Science, IT, Engineering, or related field
• 1-2 years of hands-on experience in backend/API development

Additional Info