Your roadmap to real skills.

.NET Ecosystem and Modern C#

Explain the .NET ecosystem, what C# can build, and the difference between modern .NET and .NET Framework.

C# Fundamentals

Use types, control flow, methods, namespaces, using directives, and modern C# syntax.

OOP in C#

Write C# classes, interfaces, abstract classes, records with access modifiers and auto-properties.

C# Type System: Value vs Reference Types

Distinguish value vs reference types, use structs + enums + nullable reference types.

Collections and LINQ

Use LINQ method syntax to filter, map, sort, group, aggregate.

Async/Await in C#

Use the Task-based async pattern with ConfigureAwait and cancellation tokens.

ASP.NET Core REST APIs

Build REST APIs in ASP.NET Core with minimal APIs or controllers, DI, and middleware.

Entity Framework Core

Use EF Core for code-first migrations, LINQ queries, relationships, and avoid N+1.

C# for Game Dev: Unity Intro

Orient yourself in Unity: MonoBehaviour, Update vs FixedUpdate, GameObjects + Components.

Testing in C#

Write unit tests with xUnit + mock with Moq + assert with FluentAssertions.

Passion Project: ASP.NET Core REST API

Build, test, and deploy an ASP.NET Core REST API with EF Core, JWT auth, Swagger, and Azure deployment.

C# and .NET Job Readiness

Translate C# skills into resume bullets + interview answers for .NET backend / Unity / Microsoft-stack roles.