Internet Software & Services

Description

  • Develop and maintain backend services using .NET and C#.
  • Build REST APIs and backend endpoints following best practices.
  • Design and implement database solutions using SQL Server, PostgreSQL, or MySQL.
  • Write efficient SQL queries, optimize performance, and ensure data integrity.
  • Integrate backend services with external systems using APIs and webhooks.
  • Implement authentication and authorization using JWT, OAuth2, and related security practices.
  • Create and maintain background jobs and queues using tools such as Hangfire, Quartz, Azure Functions, or Service Bus.
  • Build and maintain microservices or a modular monolith architecture as needed.
  • Work with caching mechanisms such as Redis when required.
  • Perform code reviews, debugging, documentation, and production support.
  • Collaborate with frontend, QA, and other engineering teams using Git and agile/Scrum workflows.

Requirements

  • 3–6 years of professional experience in .NET backend development.
  • Strong experience with C#, ASP.NET Core, and Web APIs.
  • Good understanding of OOP, design patterns, and clean code principles.
  • Strong database knowledge and ability to write optimized SQL queries.
  • Experience with authentication and authorization concepts such as JWT and OAuth2.
  • Strong understanding of asynchronous programming and performance considerations.
  • Hands-on experience with Entity Framework or Dapper.
  • Hands-on experience with Web API or RESTful services.
  • Basic understanding of system design and scalability concepts.
  • Good communication and teamwork skills.

Interested in this position?

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