4+ years of experience in test automation for multi-layered systems Strong hands-on experience in QA, including test design and quality ownership Solid coding skills with OOP/OOD principles Experience with modern web technologies and browser behavior (DOM, network flows, authentication) Hands-on experience working with Linux Experience designing and maintaining automation frameworks and test environments Strong collaboration and communication skills Practical experience using AI-based tools to improve software development or test automation workflows (e.g., test generation, code assistance, failure analysis, or test optimization) Experience with browser security solutions (enterprise browsers, RBI, extensions) Experience with endpoint security solutions Experience with load and performance testing (especially for web/browser systems) Experience with cloud platforms (AWS, Azure) Experience with networking protocols (L3–L7) Experience working across multiple OS (Windows, macOS, mobile) Familiarity with identity providers (LDAP, AD, Okta, Azure AD)