About CyberLink SecurityCyberLink Security builds defensive tooling and services for modern enterprises, helping customers ship secure software faster through rigorous testing, automation, and continuous verification.The RoleWe're hiring aQuality Assurance Specialistto harden our security products before they reach customers. You will design and execute test strategies, automate core regression flows, and partner with engineering and security analysts to raise product quality and reliability.Type:Permanent, full-timeLocation:Remote in Ireland (core hours aligned to Dublin)ResponsibilitiesDefine and maintain test strategies, plans, and traceability from requirements to test cases.Execute functional, regression, smoke, and exploratory testing across web apps and APIs.Build and maintain automated tests (UI and API) to minimize manual regressions.Validate security-adjacent features (auth flows, RBAC, audit logs, permissions).Log, triage, and verify defects with crisp repro steps and severity; drive root-cause prevention.Own release readiness gates (test reports, pass/fail criteria, sign-off).Track and improve quality metrics (defect leakage, flake rate, coverage, MTTR).Collaborate with engineers, product, and security to embed quality earlier in the SDLC.Minimum Qualifications2–4+ years in QA/Software Testing or SDET roles (or strong equivalent).Solid testing fundamentals (test design techniques, SDLC, CI/CD).Experience testing REST/JSON APIs and web applications; basic SQL.Exposure to UI or API test automation (e.g., Playwright, Cypress, Selenium, Postman/Newman, pytest).Strong written communication and disciplined documentation habits.Eligible to work in Ireland.Preferred QualificationsContract testing (e.g., Pact) and schema validation.CI systems (GitHub Actions, GitLab CI, CircleCI) and containers (Docker).Familiarity with OWASP Top 10, authentication/authorization patterns.Performance testing (k6, JMeter) and accessibility testing (Axe, Lighthouse).Experience reducing test flakiness and stabilizing environments/test data.ToolingTypeScript/Node, Python, Playwright/Cypress, Postman/Newman, GitHub Actions, Docker, Jira/Linear, Notion/Confluence.Equal OpportunityCyberLink Security is an equal opportunity employer. We welcome applications from candidates of all backgrounds and identities.