Have you dealt with microservices-based architecture?

Yes, I am familiar with microservices-based architecture. It is an approach to application development where the system is broken down into many small, independent services, each responsible for its own business function.

Key features of microservices architecture:

• Each service is deployed and scaled independently.
• Services communicate with each other through well-defined APIs (usually HTTP/REST or gRPC).
• Increased fault tolerance: failure of one service does not lead to the failure of the entire system.

An example in C# — a simple microservice with Web API:

[ApiController]
[Route("api/[controller]")]
public class OrdersController : ControllerBase
{
    [HttpGet("{id}")]
    public ActionResult<Order> GetOrder(int id)
    {
        // Logic to get order by id
        return Ok(new Order { Id = id, ProductName = "Book" });
    }
}

Such a service can be deployed separately and will interact with other microservices, such as user or payment services.