Full-stack engineer with strong frontend depth, delivering high-quality UI, RAG-powered features, and data-driven platforms at TikTok. Built real-time dashboards, content tools, MCP for Copilot, RAG knowledge based and AI/LLM-driven experiences used by global creators.
Developed RAG pipelines (Python, vector databases, text embeddings) and an MCP server for the LLM assistant, improving user retention and accelerating creator skill progression.
Built full-stack, data-driven platforms for TikTok Effect House, including real-time leaderboards, analytics dashboards, and content management systems using React, Go, Redis, MySQL, and ClickHouse.
Delivered high-performance frontend experiences using React, TypeScript, Redux, SSR/CSR, and SEO optimizations to boost discoverability and creator engagement.
Built TTEH learning resources, documentation systems, and guidance workflows that improved Effect Designer onboarding and supported creator growth.
Designed internal automation tools and operational platforms that improved workflow efficiency by over 50%.
Enhanced engineering velocity by strengthening DevOps pipelines, CI/CD automation, A/B testing infrastructure, and leveraging AI-assisted development.
