Backend Developer – .NET

Job Description

We are looking for a Backend Developer with 3+ years of qualified experience to design,

develop, and maintain scalable backend applications and RESTful APIs using the .NET

ecosystem. The ideal candidate should have strong server-side development experience,

database knowledge, and exposure to AWS/cloud or production server environments.

Key Responsibilities

● Develop and maintain backend applications using C# and ASP.NET Core/.NET.

● Design and develop secure, scalable RESTful APIs.

● Build business logic and backend services based on functional requirements.

● Design, develop, and optimize SQL Server databases.

● Work with Entity Framework Core, LINQ, and stored procedures.

● Implement authentication, authorization, RBAC, JWT, and API security.

● Integrate third-party APIs and external services.

● Develop background jobs and scheduled services where required.

● Identify and resolve application and production issues.

● Optimize API response time, database queries, and overall application performance.

● Write clean, maintainable, reusable,



and testable code.

● Participate in code reviews and follow development standards.

● Collaborate with frontend developers, QA engineers, DevOps, and product teams.

● Deploy and support applications in AWS or server environments.

● Monitor application health, logs, errors, and production performance.

Required Skills

Backend

● C#

● .NET / .NET Core

● ASP.NET Core

● Web API / REST API

● Entity Framework Core

● LINQ

● Dependency Injection

● Middleware

● Authentication & Authorization

● JWT

● API Security Database

● SQL Server

● SQL queries

● Stored Procedures

● Joins, Views, Functions

● Database Design

● Indexing

● Query Optimization

● Transactions

Cloud / Server

● Minimum 3+ years of backend/server-side development experience

● Hands-on experience with AWS or cloud/server deployment

● AWS EC2 / S3 / RDS / CloudWatch knowledge

● Linux or Windows

📌 Backend Developer (Tirunelveli)
🏢 Aanzara corporate
📍 Tirunelveli