Dmytro Kertys

Background

About Dmytro Kertys

I'm a quality-focused QA Engineer with strong experience in testing web and mobile applications from early development to release. My work is driven by curiosity, attention to edge cases, and a clear understanding of how product quality affects the end-user and business goals.I’ve worked across feature-rich platforms where testing goes beyond verifying UI — including debugging client-server communication, validating analytics events, and identifying root causes of environment-specific bugs. I take ownership of the quality lifecycle, contribute to release readiness, and advocate for improvements in both product and process.I'm comfortable in dynamic environments with fast iterations, cross-functional teams, and complex systems. Whether it’s payment flow validation, subscription lifecycle coverage, or ensuring internationalization works across locales — I bring structure, clarity, and impact to my testing approach.