Er QingYap

Hi! I'm Er Qing Yap, a Data Science student with a passion for building smart, scalable solutions at the intersection of AI, automation, and emerging technologies like blockchain.

While my background is rooted in AI and automation — from developing multilingual RAG chatbots to designing IoT-based smart systems — I’m deeply excited by the potential of Web3 to create decentralized, transparent, and user-owned ecosystems.

In a recent competition, I contributed to a metaverse onboarding solution proposal for the Hilti ITC 2024, focusing on user experience and smart integration. I’ve also built:

End-to-end data pipelines for real-time property analytics using Kafka, Hive, MongoDB, and Neo4j.

AI agent workflows using n8n and Flowise for applications like travel planning and sentiment-based stock alerts.

Chatbot platforms that support user customization, multilingual interaction, and dynamic FAQ workflows.

I bring strong skills in connecting APIs, automating logic flows, and crafting human-centered AI tools. I’m eager to explore how these can be enhanced or reimagined through blockchain and decentralized technologies.

Let’s build something impactful together!