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Michał Sobociński

@michasobociski

Product Quality Engineer at CargoNest who rebuilt the Playwright suite to run 500+ tests across UI, API, and visual regression.

Poland

Message

At CargoNest, I rebuilt the automated test suite in Playwright and TypeScript; it now runs more than 500 tests, including API and visual regression tests. I run the end-to-end suite in GitLab CI and report results to Qase test runs and Slack.

At Movie Games S.A., I progressed from QA Tester to QA Lead and then QA Director, overseeing QA across multiple titles and leading a team of nine. I created QA processes and partnered with developers on requirements, risk assessment, and release decisions.

I'm building Qalm:AI, a side project that uses AI agents to automate repetitive QA work such as retests, bug reports, and regression runs. Its framework coordinates agents across the QA workflow and persists each run, decision, and result in SQLite.

Experience

Work history, roles, and key accomplishments

Current

Product Quality Engineer

Current

CargoNest

Apr 2026 - Present (7 months)

Rebuilt automated test suite in Playwright and TypeScript, running over 500 tests including API and visual regression. Managed CI/CD with GitLab CI, automated REST API tests, and maintained risk-based coverage of 141 features.

TypeScript Playwright NodeJS REST API Testing Gitlab CI Qase Slack Testing Automation CI CD Regression Testing Defect Management Process Optimization Customer Support

QA Director

Movie Games S.A.

Jul 2025 - Apr 2026 (9 months)

Oversaw QA across multiple titles, defining test strategies and leading a team of 9. Created QA processes, reporting standards, and made go/no-go release decisions.

Test Strategy Team Leadership Agile Scrum Requirements Analysis Bug Prioritization QA Processes Test Planning Recruitment Onboarding

Customer Support Specialist

Movie Games S.A.

Apr 2022 - Apr 2026 (4 years)

Set up customer support function from scratch, standardizing processes and resolving technical issues across multiple channels. Converted recurring reports into reproducible bugs for development.

Customer Support Process Standardization Technical Troubleshooting Bug Reporting Communication Skills

QA Lead

Movie Games S.A.

Apr 2022 - Jul 2025 (3 years 3 months)

Led QA team across multiple titles, implementing and improving QA processes to raise productivity and product quality. Collaborated with developers to ensure timely delivery with focus on functionality and user experience.

QA Leadership Process Improvement Team Management Agile Scrum Test Planning Quality Assurance