Udemy – Build a Real-World GraphQL API with HotChocolate & .NET 10

Are you tired of building the same old CRUD APIs that every tutorial teaches? Do you want to learn GraphQL the right way — by building something real that you can actually put on your resume? This course takes you beyond the basics. You will build a complete Job Board API — similar to LinkedIn or Indeed — using HotChocolate, the most powerful GraphQL library for .NET, and the latest .NET 10.

This is not a toy project. By the end of this course, you will have a production-ready API with real features that companies actually use — authentication, real-time notifications, advanced filtering, pagination, and cloud deployment.

Why GraphQL over REST:

• Fetch exactly the data you need — no over-fetching or under-fetching
• One endpoint for all operations — cleaner and more flexible than REST
• Built-in real-time support with Subscriptions — no extra setup needed
• Self-documenting API — your schema IS the documentation