A company is looking for a Testing Engineer responsible for the technical implementation of A/B and split URL tests.Key Responsibilities:Build, QA, and launch several A/B tests per week within a structured testing roadmapImplement test variations using HTML, CSS, and JavaScript, ensuring cross-browser compatibility and responsivenessCollaborate with CRO, analytics, and design teams to ensure correct execution and assist with post-launch troubleshootingRequired Qualifications:Bachelor's degree or equivalent practical experience5+ years of hands-on front-end development experienceAdvanced knowledge of HTML, CSS, and JavaScriptDetail-oriented approach to implementation and quality assuranceExperience implementing A/B tests using VWO or similar experimentation platforms is preferred