I am a Software QA Engineer with more than 3 years of experience in testing Embedded Systems and Web Application Systems, including freelance testing projects across different environments.

I hold the ISTQB® Certified Tester Foundation Level (CTFL) v4.0 certification and have developed my expertise through self-study, continuous knowledge review, and disciplined exam preparation. This learning journey has given me a practical understanding of how to approach certification effectively and how valuable well-structured practice materials can be for exam success.

I create practice-test courses with the goal of helping learners prepare in a smarter and more focused way. My aim is to support students in reinforcing important concepts, evaluating their current level, identifying gaps in knowledge, and improving confidence before the real exam.

Whether you are reviewing software testing fundamentals or preparing for your next certification, my courses are designed to give you a practical, exam-oriented learning experience.