Become Senior .NET Developer

Learn Unit Testing

1. Test First Development - Part 1

2. Test First Development - Part 2

3. Automated Acceptance Testing with SpecFlow and Gherkin

4. Better .NET Unit Tests with AutoFixture: Get Started

5. Better Unit Test Assertions with Shouldly

Learn about IoC Containers: Autofac, Windsor Container and StructureMap.

1. Inversion of Control

2. Dependency Injection in .NET, Mark Seeman

Contribute to Open Source Projects

Learn about Continuous Integration and try setting up TeamCity, Hudson or CruiseControl.NET.

1. Continuous Integration​

Learn about Object Relational Mapper, but be prepared to outgrow it for NoSQL persistence like CouchDB, MongoDB or RavenDB.

1. NHibernate Fundamentals​

2. Entity Framework Code First Migrations

Check out the buzz about cloud computing, try Windows Azure Platform

1. Windows Azure Fundamentals​

Learn about messaging architectures and try NServiceBus, MassTransit or RhinoQueues.

1. Introduction to NServiceBus

Read Domain-Driven Design and apply it in your projects.

1. Domain-driven design Book by Eric J. Evans

2. Domain-Driven Design in Practice

3. Domain-Driven Design Fundamentals

Get Started with CQRS Architectures and practice it in a learning project.

1. Modern Software Architecture: Domain Models, CQRS, and Event Sourcing by Dino Esposito​ ​

Learn ASP .NET MVC in depth

1. Pro ASP.NET MVC 4 Book by Adam Freeman

2. Building a Web App with ASP.NET 5, MVC 6, EF7 and AngularJS

3. Developing ASP.NET MVC Web Applications

4. Knockout Fundamentals

5. Angular: The Big Picture

Learn WPF\MVVM\UWP in depth

1. Pro WPF: Windows Presentation Foundation in .NET 5.0 Book by Matthew MacDonald​

2. Introduction to Universal Windows Platform Development with XAML

3. Enterprise WPF with XAML and C# from Scratch

4. Creating Modern WPF Apps with MahApps.Metro

5. MVVM Light Toolkit Fundamentals