A Course You'll Actually Finish
Clean Coding and Refactoring
Learn the secrets the experts use to write and maintain perfect code
Highly Practical
What You'll Learn
- Understand the principles and best practices for writing clean, readable, and maintainable code
- Identify common code smells and anti-patterns that hinder code quality
- Explore various refactoring techniques to improve code quality
- Explore tools and utilities that assist in refactoring code
A Perfectly Structured Course
Course Content
4 Hours . 3 Sections . 20 Lessons
Introduction(2m)
- About the Course2m 20s
- Source codes
- Follow Me Around
- Learning Paths
Common Code Smells(3h)
Complete Refactoring Examples(35m)
Target Student
Who Is This For?
- Developers who want to improve the quality of their code and become more skilled at refactoring
- Programmers looking to learn best practices for clean coding and refactoring techniques
- Anyone interested in building high-quality and maintainable code for software applications
- Those interested in improving the readability, maintainability, and scalability of their code
- Developers who want to learn how to work with legacy code and improve it
- Those interested in pursuing a career in software development, software engineering, or software architecture
What You Should Know First
Prerequisites
To get the most out of this course, you should have a solid foundation in C# programming. You should be comfortable with basic C# syntax, object-oriented programming concepts, and working with Visual Studio.
Here are the courses we recommend if you need to strengthen the fundamentals.
Master C# - one of the world's most versatile programming languages
Your Instructor
Why Learn From Me?
Hi! I'm Mosh Hamedani. I’ve been a software engineer for over 20 years and teaching coding for the last 10. In that time, I’ve helped millions of students level up as developers.
My teaching style is simple: no fluff, no wasted time. Every lesson is practical, structured, and easy to follow.
When you take one of my courses, you don’t just learn to code — you learn how to think like a developer.
10M+
Students taught
5M
YouTube fans
20+
Years of experience
53
Coding courses
Success Stories
What Our Students Are Saying
Don’t just take my word for it—hear from students who have transformed their skills and careers with this course.
Fred LackeyBeen recommending Mosh for years... probably a decade by now. I've lost count of how many developers and business people I have shared one of his videos with. Not much to say other than he's one of the best instructors out there. Great personality for teaching and a solid mastery of the subject matter. He's always going to be my first stop for learning something new.
- David Roberts
Mosh helped me land a job as as a Mobile software engineer
I'm a self taught software engineer. During this period of study I completed many courses, trying to emulate a computer science education. Mosh's courses helped me all the way and the ones I continue coming back to and referencing as a professional software engineer.
I already held a degree and didn't want to incure the cost of going to college again. I'm also pretty motivated, so Mosh's structured courses worked well for me.
May courses will teach you a framework or technology, but these are highly perishable skills. Mosh will teach you to think like a software engineer and load you with the correct fundamentals that will give you confidence when you get in the workplace.
Thanks for everything Mosh!
Virginia CastilloThe best investment I have ever made
Mosh is an outstanding teacher. His lessons are easy to learn and can be followed at your own pace, making them incredibly convenient. I've been learning from him for over four years, and the growth in my professional career has been remarkable. It's totally worth it. I am incredibly thankful to have found him.
Tejasvi KalburgiMosh comes up with the best, well-structured and informative courses as always. I have seen most of his YouTube videos in his channel and he is the main reason I fell in love with programming. Mosh not only teaches you the concepts, but also points out what it takes to be a professional developer that makes one stand out. I highly recommend his courses to all.
Thank you so much, Mosh
Денис МонастырскийMosh never ceases to amaze me. His courses are always top-notch. Mosh manages to teach complex things easily. Thanks to his React course, I became a programmer and got my first job. If you want to learn from the best, you should choose Mosh as your mentor.
Need More Details?
Frequently-Asked Questions
How is this course different from YouTube tutorials?
Crystal clear and straight to the point, each lesson is concise and packed with 20 years of software engineering experience. No rambling—just a perfectly structured path to help you really understand and build your skills.
What’s the difference between buying a single course and getting Lifetime Access?
Buying a single course gives you lifetime access to just that course. Lifetime Access unlocks everything I’ve ever created—and everything I’ll release in the future—with a single payment.
How long will I have access to the course?
If you purchase this course, you’ll have lifetime access, allowing you to revisit lessons and resources anytime.
Is there a money-back guarantee?
Yes, there’s a 30-day money-back guarantee. If you find the course isn’t a good fit, you can request a refund within the first 30 days.

30-day money-back guarantee
- 4 hours on-demand video
- 20 lessons
- Lifetime access
- Downloadable content
- English captions
- Certificate of completion
