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Udemy instructor

Cosmin Ionita

Teaches: Development
Languages: English

Course index: 60 live offers
Students: 6.7K
Average rating: 4.57

First published: Apr 2021
Latest course: Apr 2026
Total content: 28 hours

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Instructor catalog

All Cosmin Ionita courses

Java for Absolute Beginners - The Essentials

Java for Absolute Beginners - The Essentials

Java for Absolute Beginners - The Essentials

(4.40 with 57 reviews)

1.6K

students

1.8 hours

content

Dec 2021

updated

FREE

Practical Asynchronous Java

Practical Asynchronous Java

Practical Asynchronous Java

(4.59 with 22 reviews)

223

students

Kubernetes Masterclass for Application Developers

Kubernetes Masterclass for Application Developers

Kubernetes Masterclass for Application Developers

(4.68 with 11 reviews)

99

students

7.6 hours

content

May 2024

Java Multithreading and Parallel Programming Masterclass

Java Multithreading and Parallel Programming Masterclass

Java Multithreading and Parallel Programming Masterclass

(4.70 with 74 reviews)

The Spring-Boot Crash Course

The Spring-Boot Crash Course

The Spring-Boot Crash Course

(4.49 with 851 reviews)

3.7K

students

Backend Engineering with Claude: Beyond Vibe Coding

Backend Engineering with Claude: Beyond Vibe Coding

Backend Engineering with Claude: Beyond Vibe Coding

7

students

3.2 hours

4.1 hours

content

Jun 2023

updated

$14.99

updated

$14.99

1.1K

students

9.8 hours

content

Aug 2025

updated

$14.99

1.4 hours

content

Nov 2022

updated

$14.99

content

Apr 2026

updated

$14.99