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UML and Object-Oriented Design Foundations

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  • 40,183 Students
  • Updated 1/2026
4.6
(9,392 Ratings)
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Course Information

Registration period
Year-round Recruitment
Course Level
Study Mode
Duration
2 Hour(s) 39 Minute(s)
Language
English
Taught by
Karoly Nyisztor • Professional Software Architect
Rating
4.6
(9,392 Ratings)
2 views

Course Overview

UML and Object-Oriented Design Foundations

Get started with Object-Oriented Design and the Unified Modeling Language (UML). Use UML for effective communication!

The best-selling UML and Object-Oriented Design course on Udemy. Companion eBook included.

Explore the fundamental concepts behind modern, object-oriented software design best practices. Learn how to work with UML to approach software development more efficiently.

This course will help you become familiar with the fundamentals of object-oriented design and analysis*. I'll introduce each concept using simple terms, avoiding confusing jargon. We'll focus on the practical application, using hands-on examples you can use for reference and practice.

(*)Many universities across the world require their students to complete this course as part of their Systems Analysis and Design curriculum.

Throughout the course, I'll walk you through several examples related to software design and UML. Plus, we'll delve into a case study to review all the steps of designing a real software system from start to finish.

What qualifies me to teach you?
I have more than 25 years of software development expertise. I've worked for companies like Apple, Siemens, and SAP.
As a software architect, I have designed and built several enterprise systems and frameworks, including core components of Siemens Healthcare's syngo image processing system. I'm one of the senior software architects behind the SAP Cloud Platform SDK for iOS, a framework built by Apple and SAP. I currently hold twelve patents related to inventions in the field of mobile computing.

Topics include:

  • Understanding software development methodologies

  • Choosing the right methodology: Waterfall vs. Agile

  • Fundamental object-Orientation concepts: Abstraction, Polymorphism, and more

  • Collecting requirements

  • Mapping requirements to technical descriptions

  • Unified Modeling Language (UML)

  • Use case, class, sequence, activity, and state diagrams

  • Designing a Note-Taking App from scratch

You will acquire professional and technical skills, together with an understanding of object-orientation principles and concepts. After completing this course, you'll be able to understand the inner workings of object-oriented software systems. You will communicate easily and effectively with other developers using object-orientation terms and UML diagrams.


SUCCESS STORIES - SEE WHAT OTHERS HAVE ACHIEVED

"I highly recommend this course to people at any point in their software design modelling career, especially if you like to be shown how to use something in real life. I also recommend it to anyone who's thinking of recording a tutorial." - Colin Hughes

"This was great and helped me crack an interview. Thank you so much!" - Ashutosh Bhokare

"I was looking for a course on UML to refresh my knowledge in UML. My main expectation was a concise course that touched on all the aspects of UML; I am glad to say that this course met and exceeded my expectations." - Faithman Stephen Narte

"Excellent course! It helps me to retrieve some UML concepts that I've forgotten, and I'll apply them in my work with future projects! Thanks a million!" - Ernesto Antonio Rodriguez Acosta

"I am a software development college student and this course helped me A LOT with my studies and tests. The content is clear, essential and to the point. Thank you very much!" - Miriam Wojcik

"Great course, I particularly like the fact that Mr. Nyisztor began with the concepts of OO design outside UML." - Randall Reed

"This course is the best online course I have ever taken." - Syed Aqib

"Good course! Easy to understand and apply. You'll get up and running quickly with UML diagrams." - Panos Filippakos

"I was amazed by the clarity of the explanation of the terminology - pokemon rules ;)" - Adam Rudnicki


MORE THAN AN ONLINE COURSE. WITH THIS CLASS, YOU ALSO RECEIVE:

  • Expert instructions
    As a professional software architect, I've been using UML for more than two decades.

  • Personalized support
    As a student of this course, you’ll get access to the course's private forum, where I answer questions and provide support if necessary.

  • The companion eBook

  • Downloadable resources
    You get downloadable UML cheat sheets you can use as quick reference guides.

  • Continuous updates
    I keep enhancing this course to provide fresh and up-to-date content.


OUR 30-DAY MONEY-BACK GUARANTEE

If you aren't satisfied with your purchase, we'll refund you your money. We want to make sure you're completely satisfied with the course. That's why we're happy to offer you this money-back guarantee.

Go ahead and click the enroll button. See you in the first lesson!

Course Content

  • 7 section(s)
  • 49 lecture(s)
  • Section 1 Introduction
  • Section 2 Software Project Management Foundations
  • Section 3 Core Object-Orientation Concepts
  • Section 4 Object-Oriented Analysis and Design
  • Section 5 UML Basics and Fundamental Diagram Types
  • Section 6 Case Study: Designing a Note-Taking App from Scratch
  • Section 7 Next Steps + Bonuses!

What You’ll Learn

  • Learn UML from a leading expert, Think as professional software designers, Gain a working knowledge of Object-Oriented Design and UML 2.0, Communicate more clearly and eliminate misunderstandings, Get the companion eBook for FREE! (sells for $28.80 on Amazon), Get ready for technical job interviews, Increase your software development productivity, Create professional UML diagrams


Reviews

  • B
    Björn Berg
    5.0

    Coming from a industrial design background, my own approach comes from the integrated design approach. I can see the benefits of both waterdfall approach and the agile approach. It inspires me to look for the integration of the two. A defined user oriented approach with a good pre-market survey, combined with continous curiousity, evaluation and confirmation. The course content confirms my experience and inspires me to look at my own apraoch to the desuign proces and how I can improve,

  • M
    Michal Strnad
    5.0

    It is as concise as possible, but nothing important seems to be missing. No extra talking is included. So I will be able to cover the theory in 2,5 hours+- and then start experimenting with UML on my own.

  • H
    Heiko Fetting
    4.0

    Gemäss Einführung werde ich lernen, was ich möchte: UML und OOD. Der Kursleiter hat eine verständliche und ruhige Aussprache und bringt viel Erfahrung mit.

  • O
    Ozer Usak
    4.5

    I liked the course; it is especially good for beginners. The instructions are clear, and the information is useful. Some concepts, such as include and extend, could be explained in more detail, but they’re easy to look up online.

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