CRO Specialist (A/B Testing Focus)

Proven experience in the technical implementation of A/B tests using platforms such as VWO, Optimizely, Google Optimize, or similar. Deep fluency in analytics platforms such as Google Analytics, Adobe Analytics, or Mixpanel. Basic Front-end development skills, including HTML, CSS, and JavaScript. Meticulous attention to detail and a strong focus on quality. Ability to analyze experiment data and solid grasp of statistics, significance testing, and sample size calculation. Strong communicator who delivers tight, data-driven presentations. Proven track record collaborating with UX, marketing, and engineering to ship experiments. Excellent technical problem-solving skills. Certification in an A/B testing platform (VWO, Optimizely, etc.). Experience working in an agile environment.

Analyze metrics to form test hypotheses. Serve as the primary person responsible for the technical setup and development of A/B and multivariate tests. Manage the launch of tests and monitor their performance. Analyze test results, validate statistical significance, and interpret insights. Act as the team's technical expert on testing platforms. Work with UX, design, and engineering to craft test variations. Clearly communicate test results and technical findings.