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Udemy instructor

David Joseph Katz

Teaches: Development
Languages: English

Course index: 170 live offers
Students: 423.8K
Average rating: 4.48

First published: Jan 2017
Latest course: Oct 2019
Total content: 233 hours

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Instructor catalog

All David Joseph Katz courses

Python, JS, & React | Build a Blockchain & Cryptocurrency

David Joseph Katz

Python, JS, & React | Build a Blockchain & Cryptocurrency

Python, JS, & React | Build a Blockchain & Cryptocurrency

(4.57 with 1.1K reviews)

8.3K

students

16 hours

content

Oct 2025

updated

$14.99

Learn JavaScript, Get Hired | The Full Bootcamp

David Joseph Katz

Learn JavaScript, Get Hired | The Full Bootcamp

Learn JavaScript, Get Hired | The Full Bootcamp

(4.58 with 70 reviews)

476

students

Learn JavaScript, Get Hired | The Essentials

David Joseph Katz

Learn JavaScript, Get Hired | The Essentials

Learn JavaScript, Get Hired | The Essentials

(4.38 with 705 reviews)

28.6K

students

2.9 hours

Ethereum Tutorial: Ethereum & Smart Contracts from Scratch

David Joseph Katz

Ethereum Tutorial: Ethereum & Smart Contracts from Scratch

Ethereum Tutorial: Ethereum & Smart Contracts from Scratch

(4.57 with 215 reviews)

2.2K

students

10 hours

content

Oct 2022

Build a Blockchain and a Cryptocurrency from Scratch

David Joseph Katz

Build a Blockchain and a Cryptocurrency from Scratch

Build a Blockchain and a Cryptocurrency from Scratch

(4.74 with 3.6K reviews)

25.3K

students

React - Mastering Test Driven Development

David Joseph Katz

React - Mastering Test Driven Development

React - Mastering Test Driven Development

(4.22 with 1.8K reviews)

10.6K

students

Docker - Containers, Images, Compose, Kubernetes, and more!

David Joseph Katz

Docker - Containers, Images, Compose, Kubernetes, and more!

Docker - Containers, Images, Compose, Kubernetes, and more!

(4.48 with 6.2K reviews)

27.2K

students

23 hours

content

Dec 2025

Vue JS 2.0 - Mastering Web Apps

David Joseph Katz

Vue JS 2.0 - Mastering Web Apps

Vue JS 2.0 - Mastering Web Apps

(4.53 with 2.8K reviews)

61.7K

students

11 hours

content

Oct 2025

updated

React JS and Redux Bootcamp - Master React Web Development

David Joseph Katz

React JS and Redux Bootcamp - Master React Web Development

React JS and Redux Bootcamp - Master React Web Development

(4.50 with 450 reviews)

2.7K

React Hooks Tutorial - Master React Hooks Development

David Joseph Katz

React Hooks Tutorial - Master React Hooks Development

React Hooks Tutorial - Master React Hooks Development

(4.55 with 827 reviews)

6.1K

students

Master Full-Stack Web Development | Node, SQL, React, & More

David Joseph Katz

Master Full-Stack Web Development | Node, SQL, React, & More

Master Full-Stack Web Development | Node, SQL, React, & More

(4.29 with 509 reviews)

4.2K

React JS - Mastering Redux

David Joseph Katz

React JS - Mastering Redux

React JS - Mastering Redux

(4.41 with 2.6K reviews)

17.1K

students

1 2

7.4 hours

content

Sep 2019

updated

$14.99

content

May 2019

updated

FREE

updated

$14.99

14 hours

content

Oct 2025

updated

$14.99

4.7 hours

content

Jul 2018

updated

$14.99

updated

$14.99

$14.99

students

23 hours

content

Oct 2025

updated

$14.99

19 hours

content

Oct 2025

updated

$12.99

students

19 hours

content

Dec 2018

updated

$14.99

21 hours

content

Jul 2023

updated

$12.99