.NET API Developer (ASP.NET Core)

AutomateBuddy Technologies Private Limited; Mumbai; On-site; INR 900,000 - 1,500,000; Full time

Job summary

AutomateBuddy Technologies Private Limited in Mumbai is seeking 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 RESTful APIs, working with SQL databases and modern backend practices.

You will implement repository-service patterns, build data access with Dapper, and ensure API performance, testing, and Swagger/OpenAPI documentation.

Qualifications

• Bachelor’s degree in CS/IT/Engineering or related field.
• 1-2 years of hands-on backend/API development experience.
• Strong knowledge of RESTful API design and .NET Core patterns.

Responsibilities

• Design and develop RESTful Web APIs using ASP.NET Core.
• Implement Repository–Service pattern for 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 with Hangfire.

Skills

C#

ASP.NET Core

RESTful API design

Dapper ORM

SQL Server

PostgreSQL

Dependency Injection

Swagger/OpenAPI

Git

Clean Architecture

Education

Bachelor’s degree in Computer Science, IT, Engineering, or related field

Tools

Swagger/OpenAPI

Git

Hangfire

SQL Server

PostgreSQL

Job description

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