Vi

Ray

Hi! I'm Vi, a Full-Stack & AI Engineer holding a B.Sc. with Honors in Information Systems and Technologies. I specialize in building robust full-stack applications, end-to-end information systems, and cutting-edge machine learning solutions. Core Expertise: Full-Stack Development: Delivering seamless, production-ready web apps and complete system architectures. AI Agents & Multi-Agent Systems: Building autonomous workflows, self-reflection loops, and orchestration using LangGraph. ML & Data Science: Designing RAG frameworks, graph-based models, and complex data pipelines. Key Achievements: 1st place winner at the international HackAging.ai hackathon. Creator of advanced technical systems like SpatialScope and DeepSurv-NMF. Whether you need a full-stack product from scratch or a complex multi-agent AI integration, I deliver clean, scalable, and high-performance code. Let's build something exceptional!