ASP.NET

PHP developer roles that mention ASP.NET typically exist within companies that utilize a mixed-technology or polyglot microservices environment. ASP.NET is a popular, open-source web framework from Microsoft for building applications with the C# language. In this context, a PHP developer is not usually expected to write C# but rather to build applications that can seamlessly integrate with existing ASP.NET services. This requires a strong understanding of interoperability, API design, and cross-platform communication.

Integration Between PHP and ASP.NET

A key responsibility in these roles is making PHP and ASP.NET systems communicate effectively. This is often achieved by having one system expose a RESTful API that the other consumes. For example, a PHP front-end application might interact with a backend microservice built with ASP.NET Core. Alternatively, both applications might share a common database or communicate asynchronously through a message queue like RabbitMQ, requiring the developer to understand how to manage shared resources and data contracts.

Skills for a Polyglot Environment

Working effectively across PHP and .NET ecosystems requires a broad skill set and an adaptable mindset.

• Strong expertise in building and consuming REST or GraphQL APIs in PHP.
• Familiarity with the fundamentals of the .NET ecosystem, such as the C# language and the structure of a .NET project.
• Experience with shared data stores, including SQL databases or caches like Redis.
• Knowledge of communication protocols beyond HTTP, such as gRPC.
• Understanding of authentication and authorization mechanisms (e.g., JWT, OAuth 2.0) that can work across different platforms.