Valentin Despa
Online Course Instructor
4.58 (172.0K reviews)
Statistics
647.5K
total students
75 hours
total content
Sep 2017
first content date
Sep 2025
last content date
Courses (12)
Postman Testing for OAuth Authorization & Authentication
(4.47 with 448 reviews)
6.4K
students
1.3 hours
content
Jun 2024
updated
$14.99
Introduction to LINUX® Commands for DevOps
(4.61 with 184 reviews)
943
students
4.7 hours
content
Sep 2025
updated
$14.99
Vibe Coding: AI-Driven Software Development and Testing
(4.55 with 2.0K reviews)
11.5K
students
3.8 hours
content
Sep 2025
updated
$17.99
Quick Introduction to Postman and API Testing for Beginners
(4.60 with 21.5K reviews)
103.1K
students
3.2 hours
content
Oct 2025
updated
$17.99
Introduction to OpenAI API & ChatGPT API for Developers
(4.55 with 83.1K reviews)
150.5K
students
2.9 hours
content
Jan 2025
updated
$17.99
Introduction to Git for GitLab projects
(4.60 with 6.5K reviews)
27.8K
students
1.7 hours
content
Jan 2025
updated
$19.99
Postman: The Complete Guide - REST API Testing
(4.69 with 21.9K reviews)
128.2K
students
20 hours
content
Oct 2025
updated
$17.99
Windsurf: From Vibe Coding Basics to AI-Powered Development
(4.47 with 425 reviews)
2.3K
students
2.0 hours
content
Sep 2025
updated
$12.99
Performance Testing: Introduction to k6 for Beginners
(4.68 with 2.4K reviews)
12.3K
students
7.7 hours
content
Nov 2025
updated
$14.99
Introduction to REST APIs for Absolute Beginners
(4.54 with 7.1K reviews)
45.4K
students
3.4 hours
content
Jun 2024
updated
$19.99
Jenkins: Jobs, Pipelines, CI/CD and DevOps for Beginners
(4.56 with 1.9K reviews)
15.8K
students
11 hours
content
Sep 2025
updated
$22.99
GitLab CI/CD: Pipelines, CI/CD and DevOps for Beginners
(4.64 with 24.7K reviews)
143.3K
students
14 hours
content
Oct 2025
updated
$29.99