Jung-Hua Liu is a senior software engineer with over 20 years of experience across fintech, blockchain, VR/e-commerce, and large-scale web and mobile systems. He has built and maintained production platforms using Laravel, Java, Go, Python, Node.js, and Vue, with deep expertise in payment gateways, microservices, and decentralized applications. His career spans roles in the US, Singapore, and Taiwan, combining strong engineering execution with cross-domain experience in media, mobility, and blockchain infrastructure. With an academic background in anthropology from National Taiwan University, he brings a rare blend of technical depth and socio-technical insight to complex system design and integration.