TimCo Retail Manager App Series

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TimCo Retail Manager App Series

The TimCo Retail App Manager series is a real-world simulator. Just like in the real-world, you can step into the application in the middle and continue on from where you start. That is how this course is designed.

This is the course where you put all the pieces together. Master coding for the real world as you practice real-world app development. Take your knowledge of WPF, MVVM, APIs, authentication, authorization, git, CI/CD, Azure, and more to build a multifaceted application.

Note that this content is available on YouTube for free. This paid course provides everything from the YouTube course plus all of the source code, downloadable lessons, a certificate of completion, and more.

Real-World Development

See how real apps are built in real-time, bugs and all.

Job Simulator

Jump in at any level to simulate walking into a new job.

Modern Development

Move through current programming topics and processes.

The TimCo Retail Manager App Series

TimCo Retail Manager App Phase 1

Building a real-world .NET Framework application that we can use to upgrade to .NET Core.

  • Build a working, real-world .NET Framework application

  • Practice the steps to upgrade from .NET Framework to .NET Core

  • 26 hours of HD video content

TimCo Retail Manager App Phase 2

Implementing CI/CD to Azure for the API, WPF project, and the SQL databases.
  • Take a .NET Core app with a SQL database and implement a complete DevOps process

  • Covers source control, planning boards, continuous integration and deployment (CI/CD), and deployment to Azure

  • 11.5 hours of HD video content

TimCo Retail Manager App Phase 3

Add a Blazor WebAssembly Progressive Web Application with Offline Access and Authentication to an existing API.

  • Build a progressive web application using Blazor WebAssembly

  • Covers API authentication and authorization with SQL databases

  • 11.5 hours of HD video content

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TimCo Retail Manager App Series

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What Can I Expect?


My aim is help you tackle the next project with confidence and competence.


I connect what you learn to the larger world of programming so you can too.


No assumptions, no details skipped, no students left behind. I teach everything you need and then some.

Practical Training

You won't just learn about a topic. You will learn how to use it in the real world.

Lifetime Access

On-demand access allows you to learn at your own pace and revisit the course when you want.

49 Hours of Video

You will get 49 hours of content, carefully designed, and perfectly paced.


Tim's videos are, and always have been, the perfect tutorials for me. They mostly start off with a short introduction into the topic and then explain the matter within an easily understandable example. All of this is done in a way that the content, or newly learned features, can actually be transferred into our real-world-application--and that is THE most important thing about Tim's videos.

Eric V. and Florian L., TheraPsy

Real Training for the Real World

You're not interested in being impressed with some expert's knowledge. I get that. That's why I won't waste your time. Here's what I will do: I will train you to be a developer in the real world. The video lessons, source code for you to follow along, and homework assignments help you quickly develop a deep grasp of the subject.

Connected and In Context

I design my courses to help you connect what you learn to the larger world of development. Throughout each course, I will show you how this new information works in the context of a modern developer's workflow. You won't be left wondering how to use this new technology in your situation.

Meet the Instructor

Tim Corey learned software development the hard way, with lots of dead-ends, confusion, and knowledge gaps. His goal is to make learning software development easier through clear tutorials, best practices, and relating everything to the real world.

Tim is a five-time Microsoft MVP award recipient. Recognized as a "technology expert who passionately shares their knowledge with the community." Tim trains millions of developers on YouTube, is a highly rated conference speaker, and (most importantly) an expert real-world developer who cares about your success!

What Our Students Are Saying

Tim is training real-world developers every day. The results speak for themselves. Check out what our students are saying!

"Tim breaks down complicated topics into very simple and easy-to-understand steps."'

Andrew G.

"Tim's content is some of the best available. The practical and comprehensive approach makes learning new technology fun and interesting."

Sam R.

"A huge driving force in helping me land a job in development."

Rob M.

Money Back Guarantee

I do my best to provide the highest quality training to help you become a successful developer. But if this course isn't for you, then you can count on a no-hassle 30 Day Money Back Guarantee.

TimCo Retail Manager App Series

What are you waiting for? Get the course now and start learning how to master programming.

Enroll Now to see the price in your region.

Get your lifetime access to the course now!

Frequently Asked Questions

When does the course start and finish?

The course starts now and never ends! It is a completely self-paced online course; you decide when you start and when you finish.

How long do I have access to the course?

How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like; across any and all devices you own.

What if I am unhappy with the course?

We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Personal Note

I know learning software development can be hard. Most tutorials take you partway down the path. They point you in the right direction but then leave you short of the finish line.

I know because I've been there. Again and again, I felt lost, frustrated, and alone. I didn't know if I was doing it right. I felt like everyone else knew more than me. I felt like an imposter.

I figured things out the hard way. But I don't think you should have to go through what I did to be a developer. That's why I do what I do.

I walk with you all the way from the starting line to the finish line so you can win in the real world.

Are you ready to take the easier path to real-world developer?