About Damian
With over a decade of experience in Software Quality Assurance, I have specialized in test automation, testing Web and Mobile Apps, and REST APIs. My expertise includes designing, documenting, and implementing test strategies for small to medium-sized software projects. I have extensive experience in implementing test frameworks using Selenium, WebdriverIO, Postman, Jenkins, GitHub Actions, RestAssured, and K6.
English
Fluent
Polish
Native or bilingual
German
Conversational
Remote only
Primarily works remotely
Experience
- ToptalFreelance QA EngineerDIGITAL AND ITApril 2020 - Today (6 years and 2 months)• Worked on multiple projects with different technology stacks, demonstrating adaptability and a wide range of skills.• Developed and implemented automated test frameworks, scripts, and tools for functional, regression, and integration testing for diverse client projects.• Automated UI and API tests using WebDriverIO, Geb, Postman, Supertest, and RestAssured, ensuring backend reliability and optimal front-end performance.• Integrated automated tests into CI/CD pipelines using Jenkins and GitHub Actions, streamlining the deployment process.• Collaborated with cross-functional teams to understand project requirements, define test objectives, and develop comprehensive testing strategies.• Identified, analyzed, and reported software defects in Jira, providing detailed and accurate reports to the development team.• Participated in agile development processes, including sprint planning, daily stand-ups, and retrospectives.
- BoxeverQuality EngineerNovember 2016 - January 2019 (2 years and 2 months)Ireland• Built a suite of end-to-end tests using WebDriver and Java 8, and optimized them for parallel execution, integrating them with Jenkins pipelines.• Automated REST service tests using REST Assured, Java, and Cucumber.• Interpreted and converted manual test cases into automated smoke and regression suites.• Set up and managed TestRail for test case management and execution.
- Hostelworld.comAutomation Test EngineerAugust 2015 - November 2016 (1 year and 3 months)Ireland• Built a REST API testing framework using Retrofit, Jackson, and TestNG.• Migrated the REST API regression test suite from JMeter into the new framework.• Tracked, identified, and logged bugs using Jira and worked with developers to ensure timely bug fixes.
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Education
- Higher Diploma in Science in Software DevelopmentGalway-Mayo Institute of Technology (Atlantic Technological University)2019Higher Diploma in Science
- Bachelor's Degree in EconomicsUniversity of Applied Sciences in Elblag2008Bachelor's Degree
Certifications
- Certified Tester Foundation LevelISTQB2012
- Oracle Certified Associate, Java SE 8 ProgrammerOracle2016