Search Engine A/B Testing:
- Analyzed search trends, user behavior, and competition to identify key insights and opportunities for optimizing TikTok searchperformance
- Executed DCG assessments to benchmark new updates against previous versions and other platforms (Shopee, YouTube, Google) onkey metrics, validated through A/B testing
- Ensured personal results accuracy of over 96.7% (with OKR 93%), accuracy calculated by conducting benchmark tests with QA,comparing the results to determine correctness
Search Performance Enhancement:
- Collaborated with QA and R&D to recommend actionable strategies for enhancing search relevance and user experience, drawing insightsfrom benchmarking and performance evaluations