Summary
William Chang is a seasoned technology founder and CTO with over a decade of hands-on experience building developer-focused platforms and data tooling. As co-founder and CTO of Canner and now leading WrenAI, he specializes in backend engineering, data analytics, and distributed systems with deep expertise in Node.js, TypeScript, Java, and Kubernetes. He blends product-focused engineering—creating an agile, JSX-driven CMS used by thousands of developers—with a strong DevOps and cloud-native practice. William’s background in turning complex datasets into accessible insights (notably via Taiwanstat) complements his focus on self-service business intelligence. Known for solving problems pragmatically (and humorously admitting he creates new ones), he pairs academic CS training from National Cheng Kung University with entrepreneurial grit. Based in the United States, he continues to push developer ergonomics and data-first workflows at the intersection of CMS and analytics.
10 years of coding experience
2 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at National Cheng Kung University
Bachelor of Science (BS), industrial and informative management, Bachelor of Science (BS), industrial and informative management at 國立成功大學
Chinese, English