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Senior QA Engineer

Polska💼 Full-time🗓 2026-05-15 → 2026-08-10

Core

Designing and executing automated tests for web applications, supporting UAT for US teams, and validating code quality through static analysis.

Role type

Senior QA Engineer

Builds

Automated test suites, validated production environments, and bug reports for web applications.

Domain

Software Quality Assurance / Web Development

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Test automation (Cypress, Playwright, Pytest), CI/CD pipeline management, static code analysis (SAST/ARR), web application testing (UI logic, state management, access control), bug triaging and verification, English fluency

Preferred skills

AI/ML feature testing, visual regression testing, canvas/diagramming application testing, enterprise UAT processes

Technologies

Cypress, Playwright, Pytest, Cursor, Claude, SAST tools

Responsibilities

Design and implement automated unit and integration tests, execute system integration tests (SIT), support UAT by setting up environments and preparing test data, perform regression testing after deployments, analyze static code analysis results, report and verify bug fixes

Seniority

Senior, hands-on IC

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