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Udemy instructor

Andrii Piatakha

Teaches: Marketing · Business · Development
Languages: English · Spanish

Course index: 7232 live offers
Students: 2.2M
Average rating: 4.47

First published: May 2020
Latest course: Aug 2026
Total content: 1568 hours

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OWASP API Security Top 10 2021/2023/2025 with Java Examples

Andrii Piatakha

OWASP API Security Top 10 2021/2023/2025 with Java Examples

ONLY

6 left

OWASP API Security Top 10 2021/2023/2025 with Java Examples

(4.71 with 791 reviews)

30.5K

students

38 hours

content

Feb 2026

updated

$19.99$0

Oracle Java SE 17 Developer Professional: 1Z0-829 Exam

Andrii Piatakha

Oracle Java SE 17 Developer Professional: 1Z0-829 Exam

ONLY

97 left

Oracle Java SE 17 Developer Professional: 1Z0-829 Exam

(4.54 with 126 reviews)

Object Oriented Programming - Basics to Advance (Java OOP)

Andrii Piatakha

Object Oriented Programming - Basics to Advance (Java OOP)

ONLY

98 left

Object Oriented Programming - Basics to Advance (Java OOP)

(4.51 with 2.8K reviews)

Resilience4j with Spring Boot: Build Fault-Tolerant Systems

Andrii Piatakha

Resilience4j with Spring Boot: Build Fault-Tolerant Systems

ONLY

99 left

Resilience4j with Spring Boot: Build Fault-Tolerant Systems

(4.50 with 26 reviews)

Software Architecture and Clean Code Design in OOP

Andrii Piatakha

Software Architecture and Clean Code Design in OOP

ONLY

99 left

Software Architecture and Clean Code Design in OOP

(4.67 with 719 reviews)

Defect Management & QA Reporting: Metrics & KPIs

Andrii Piatakha

Defect Management & QA Reporting: Metrics & KPIs

ONLY

99 left

Defect Management & QA Reporting: Metrics & KPIs

(4.08 with 33 reviews)

ChatGPT Complete Guide: OpenAI API, AI Tools, ChatGPT 4

Andrii Piatakha

ChatGPT Complete Guide: OpenAI API, AI Tools, ChatGPT 4

ONLY

98 left

ChatGPT Complete Guide: OpenAI API, AI Tools, ChatGPT 4

(4.55 with 244 reviews)

Resilience Patterns in Microservice Architecture: Hands-On

Andrii Piatakha

Resilience Patterns in Microservice Architecture: Hands-On

ONLY

99 left

Resilience Patterns in Microservice Architecture: Hands-On

(4.63 with 39 reviews)

JUnit 5, Mockito, PowerMock, TDD, BDD & ATTD

Andrii Piatakha

JUnit 5, Mockito, PowerMock, TDD, BDD & ATTD

ONLY

38 left

JUnit 5, Mockito, PowerMock, TDD, BDD & ATTD

(4.30 with 397 reviews)

89.9K

Agile Mindset & Adaptability: The Complete Guide to XP

Andrii Piatakha

Agile Mindset & Adaptability: The Complete Guide to XP

ONLY

3 left

Agile Mindset & Adaptability: The Complete Guide to XP

(4.53 with 31 reviews)

UML: The Most Complete Guide with Real-Life Examples

Andrii Piatakha

UML: The Most Complete Guide with Real-Life Examples

ONLY

99 left

UML: The Most Complete Guide with Real-Life Examples

(4.36 with 104 reviews)

Relational Databases & SQL: Complete Guide for Developers

Andrii Piatakha

Relational Databases & SQL: Complete Guide for Developers

ONLY

99 left

Relational Databases & SQL: Complete Guide for Developers

(4.38 with 589 reviews)

10.9K

students

41 hours

content

Mar 2026

updated

$19.99$0

209.2K

students

25 hours

content

Mar 2026

updated

$17.99$0

9.4K

students

11 hours

content

Nov 2025

updated

$17.99$0

112.3K

students

99 hours

content

Jul 2026

updated

$17.99$0

10.3K

students

5.2 hours

content

Nov 2025

updated

$17.99$0

19.5K

students

28 hours

content

Feb 2026

updated

$17.99$0

9.6K

students

11 hours

content

Nov 2025

updated

$17.99$0

students

4.3 hours

content

Nov 2025

updated

$17.99$0

13.4K

students

8.8 hours

content

Nov 2025

updated

$17.99$0

25.2K

students

6.3 hours

content

Nov 2025

updated

$17.99$0

54.5K

students

15 hours

content

Nov 2025

updated

$17.99$0