I'm a Senior Software Engineer in Test and QAA Architect based in Wrocław, Poland, with over 18 years of experience primarily in test automation. I specialize in developing and supporting automation frameworks and infrastructure for API, UI (Web/Desktop/Mobile), database, JMS, and performance testing. I have a proven track record in optimizing test frameworks, managing CI/CD pipelines for autotests, and leading QA teams.
I’m passionate about Machine Learning and Deep Learning. My academic background includes a PhD in theoretical physics, specializing in the physics of water, from the Department of Theoretical Physics at ONU named after I.I. Mechnikov.
📄 Local copies of my thesis and autoreferat are stored in the
papers/folder of this repository.
- Andrii V. Olieinik, abstract of a Ph.D. thesis: Nature of thermodynamic and kinetic properties of water on the liquid-vapour coexistence line [In Ukrainian]
- Andrii V. Olieinik, abstract of a Ph.D. thesis: Nature of thermodynamic and kinetic properties of water on the liquid-vapour coexistence line [In Russian]
- Andrii V. Olieinik, Ph.D. thesis: Nature of thermodynamic and kinetic properties of water on the liquid-vapour coexistence line [In Russian]
- Andrii V. Olieinik, Ph.D. thesis defense presentation [In Ukrainian]
- Bardyk V.Yu., Olieinik A.V. Anomalous temperature dependence of water specific volume near the melting point. [In Ukrainian] // Bulletin of Taras Shevchenko National University of Kyiv. Series Physics & Mathematics. – 2012, №4 . – P. 267 – 272.
- Malomuzh N.P., Oleinik A.V. Pankratov K.M. The nature of molecular self-diffusion in argon and water. // UJP. – 2010. – 55, N10, – P. 1123 – 1127.
- Malomuzh N.P., Oleinik A.V. Nature of the kinematic shear viscosity of water. // J. Struct. Chem. – 2008. – 49, N6, – P. 1055 – 1063.
- Fisenko A.I., Malomuzh N.P., Oleynik A.V. To what extent are thermodynamic properties of water argon-like? // CPL. – 2008. – 450, – P. 297–301.
- Malomuzh N.P., Oleynik A.V., Rudenko A.P., Khlopov A.M. Nature of the kinematic shear viscosity of benzene and its derivatives. // UJP. – 2007. – 52, N10, – P. 393 – 945.
- Forget WebDriverManager: Use Selenium Manager Instead
- Serenity BDD in 2026: A Framework or Dependency Hell
- TestNG XML Is a Legacy Concept: Here's What Modern Test Suites Should Look Like
- WebDriver getAttribute() is Back: When to Use It vs getDomAttribute() and getDomProperty()
- JUnit 6 Released — Clean-Up, Modernization & Minimal Disruption
- Mastering Live Coding: Two Problems, Practical Insights (Part 1)
- Boris Bondarenko's Piramida: A Novel of Particle Physics, Discipline, and Scientific Calling
- Review of Ève Curie's Biography Madame Curie
- Exploring the Fourth Dimension: Reflections on The Time Machine and Its Legacy
- Забудьте про WebDriverManager: Selenium уже делает это за вас
- Serenity BDD в 2026: мощный фреймворк или свалка зависимостей?
- Папирусы древних тестировщиков: почему testng.xml больше не нужен
- WebDriver getAttribute() повернувся: коли використовувати його vs getDomAttribute() і getDomProperty()
- Пирамида — повесть о физике элементарных частиц в СССР
- Рецензия на книгу Евы Кюри «Мария Кюри»
- Connect with me on Linkedin
- My presentations Slideshare
- Read more of my articles on Medium
- Read my reviews of some books Goodreads
- My profile on Leetcode
- My profile on Coursera
- My profile on Stackoverflow