Multi-channel digital marketing campaign and organic SEO growth architecture. Achieved 3.2x ROAS and +160% organic keyword growth in 90 days for an emerging digital product brand.

Intelligent AI assistant and RAG knowledge search engine. Uses pgvector cosine similarity matching and OpenAI models to deliver instant semantic answers from enterprise documents.

Real-time SaaS analytics and high-density performance dashboard built with Next.js App Router, TypeScript, and Tailwind CSS. Integrated with Supabase PostgreSQL and sub-second data streaming.