I've led QA strategy, automation, and data validation for Tokopedia (TikTok Shop), supporting campaign systems, seller analytics, content-driven commerce, and large-scale service migrations.
I build systems that prevent defects, from automated campaign reconciliation and SQL integrity monitoring to backend test suites and migration validation across roughly 25,000 records. My work helped deliver a seller analytics migration with zero P0/P1/P2 issues, incidents, or SLA violations.
I've also supported commerce releases across web, Android, iOS, and backend, uncovering high-priority defects and expanding coverage for complex user states, promotions, and gamification flows.
Beyond enterprise platforms, I test SaaS and blockchain analytics products, including security, API, and performance scenarios. I also shipped Tamurapi.com as a sole product owner using an agentic AI-assisted development workflow.
