Author Vero Betzel

Vero started as a career changer in manual software testing and worked for several years until he became a test manager. Vero has been with trendig since 2024, where he passes on his knowledge as a trainer. For Vero, “quality” is paramount—it should be supported and promoted by the entire team.

posts by Vero

Illustration of a monitor, tablet and laptop with a magnifying glass symbolizing software testing across devices. Concept image for: What Is Software Testing? A Basic Introduction.

What Is Software Testing? A basic Introduction.

08 Oct 26

Have you ever wondered what software testing actually is?

When someone outside software engineering asks me this, I usua…

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Software testing

ISTQB® Agile Tester 2.0 – What’s new in CTAL-AT and who is the certification for?

ISTQB® Agile Tester 2.0: What’s New in CTAL-AT and Who Is the Certification For?

01 Sep 26

Good news for everyone working professionally in Agile software development teams: The ISTQB® Agile Tester has been fun…

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Agile, ISTQB, Career in IT, IT training, Software testing

The image shows an illustration that fits the title “5 reasons why testers should master requirements engineering.”

Five Reasons Why Requirements Engineering Is Important for Testers

27 Jan 26

In modern teams, requirements engineering is not a single discipline, but teamwork – and testers play a central role in…

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Agile team, Agile testing, Professional development, ireb, ISTQB, Career in IT, IT training, Continuous learning, Quality Assurance, Requirements Engineering, Software quality, Software testing, Certification