.NET Core Backend Developer (API Developer)

0 years

0 Lacs

Posted:3 days ago| Platform: Linkedin logo

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Job Type

Full Time

Job Description

We are hiring a skilled. NET Core Backend Developer with hands-on experience in API development and WebSocket-based real-time communication. You'll be responsible for developing scalable, secure, and high-performance backend systems integrated with modern web and cloud technologies.

Responsibilities

  • Develop and maintain RESTful APIs using ASP. NET Core (C#).
  • Implement WebSocket / SignalR for real-time updates and data streaming.
  • Work with Entity Framework Core, Dapper, and SQL Server.
  • Integrate third-party APIs and manage JWT/OAuth2 authentication.
  • Create background worker services for notifications and synchronisation.
  • Optimise API and SQL performance for speed and scalability.
  • Deploy and manage solutions on Azure App Services with CI/CD pipelines.
  • Collaborate closely with front-end and DevOps teams.

Requirements

  • NET Core / ASP. NET Core Web API (Core version only)
  • WebSocket / SignalR
  • C#, EF Core, LINQ, Dapper
  • SQL Server / MySQL
  • JWT / OAuth2 / Swagger / Postman
  • Azure (App Services, Queues, Blob Storage, SQL)
  • Microservices architecture
  • Git / Azure DevOps / CI-CD pipelines

Preferred Skills

  • Experience with Docker / Kubernetes.
  • Familiarity with RabbitMQ / Kafka.
  • Exposure to React / Angular integration.

Education

  • Bachelor's in Computer Science, IT, or related field.
This job was posted by Nirupaama Singh from Marketwick.

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