Serhii Chumak
Serhii Chumak is a QA engineer based in Lisbon, Portugal, who treats quality as design, finding the failure modes that matter before users ever encounter them.
Our values in action
Our values come to life in every project we undertake — shaping the way we think, create, and collaborate. We believe in the power of creativity to inspire change, strategy to drive results, and integrity to build lasting relationships. Every idea is fueled by curiosity and crafted with care, ensuring that our work not only looks beautiful but also delivers measurable impact. Through passion, purpose, and collaboration, we turn our values into meaningful brand experiences.
We believe that creativity sparks meaningful transformation, strategy paves the way for lasting success, and integrity strengthens every relationship we build. Every concept we create is guided by curiosity and executed with precision blending imagination and purpose to deliver impactful, measurable outcomes.
Designs test coverage around the failure modes that actually matter, not just the easy paths.
Builds automated test suites that catch regressions before they reach production.
Diagnoses root causes quickly and writes reports that developers can act on immediately.
"Quality isn’t a phase at the end — it’s a design decision made throughout. Finding the failure modes that matter is what separates testing from checking boxes."
The minds behind the magic
Behind every project is a team of visionaries, strategists, and creators who work together to craft impactful stories, meaningful designs, and lasting brand experiences.
