Summary
Margarita Kolosok is a Software Quality Engineer with 8 years of hands-on experience building and scaling test automation across web and backend systems. She has designed test automation frameworks from scratch and implemented UI and API test suites using C#, Selenium/WebDriver, NUnit, SpecFlow, RestSharp and more recently Cypress with TypeScript. Her background spans manual testing, functional/integration/regression testing and grey/white-box backend verification, giving her a pragmatic view of quality across the stack. Comfortable in CI/CD environments (Jenkins, Azure DevOps, Bitbucket) and with database/integration troubleshooting, she often bridges gaps between developers and ops to accelerate delivery. Based in Kyiv and now working in Germany, Margarita pairs formal training in computer engineering with real-world product support and automation experience, including unique work on price-comparison tooling and Kinect/Unity applications. She brings a blend of customer-facing troubleshooting and framework-level engineering that helps teams move from reactive testing to repeatable, automated quality.
8 years of coding experience
9 years of employment as a software developer
System programmer Master System programming, System programmer Master System programming at National Aviation University
Bachelor's degree computer engineering, Bachelor's degree computer engineering at University of Applied Sciences Leipzig
Bachelor's degree Computer engineering, Bachelor's degree Computer engineering at Kyiv College of Communication
German, English, Ukrainian, Spanish, Russian