Backend Developer - .Net Technologies

Description :

Employment Type : Full-time

Are you passionate about building secure, scalable, and high-performance backend systems? Were looking for an experienced .NET Backend Developer to join our dynamic team and help us design powerful API-driven solutions that connect users, devices, and services seamlessly.

About the Role :

As a .NET Backend Developer, youll be responsible for architecting and implementing robust backend systems using .NET / .NET Core, creating and integrating APIs, and collaborating closely with frontend, QA, and DevOps teams. Youll play a key role in ensuring our systems are secure, efficient, and built to scale.

Key Responsibilities :

- Design, develop, and maintain RESTful APIs using .NET / .NET Core.

- Implement authentication and authorization (JWT, OAuth2, etc.).

- Integrate with external SDKs, APIs, and third-party hardware devices (biometric devices, scanners, payment terminals).

- Work extensively with SQL Server write queries, stored procedures, and optimize performance.

- Maintain high-quality code through unit testing, reviews, and best practices.

- Collaborate across teams (Frontend, QA, DevOps) for end-to-end delivery.

- Troubleshoot and resolve backend performance and integration issues.

- Document APIs and workflows using Swagger/OpenAPI or similar tools.

Required Skills :

Languages & Frameworks :

API Development :

Authentication & Security :

Integrations :

Database Expertise :

- SQL Server, data modeling, T-SQL, indexing, performance tuning

Version Control :

- Git (GitHub, GitLab, Bitbucket)

Testing & Debugging :

- Postman, Fiddler, xUnit/NUnit

- Experience with message queues (RabbitMQ, Kafka)

- Knowledge of asynchronous programming and parallel processing

- Exposure to Azure/AWS cloud services

- Familiarity with CI/CD pipelines, DevOps, microservices, and Docker