My Expertise
Frontend Development
Building scalable, responsive applications with React, ensuring smooth integrations with APIs and third-party services.
UI/UX Design
Designing user flows and interfaces that balance business needs with intuitive experiences.
Product Thinking
Connect business goals with user needs by translating ideas into practical flows and features.
Recent Works
eGlobal Landing Page
An admin-driven system that lets marketing teams create and customize landing pages with templates, flexible content blocks, and real-time previews, while tracking traffic and feedback after launch.
eGlobal Name Card
A digital business card system that lets users create and share their profile easily. Cards can be shared via QR code, socials, or direct URL. Designed mobile-first, it gives professionals a simple way to connect with clients and showcase information anytime.
eGlobal Course Platform
An online learning system where tutors manage courses, sections, and payments (Stripe/offline), while students enroll, track progress, and watch secure Vimeo videos. Includes a desktop-first admin panel and a fully responsive student site.
Colleague Voices
Karen Lin
Backend Developer
Jay consistently bridged the gap between frontend and backend. He clearly communicated the data structures he needed, and together we streamlined API integration. His proactive approach made collaboration smooth and efficient.
Sina Chou
Marketing Specialist
Jay has a great sense of how design and functionality connect to business goals. He translated our marketing needs into user-friendly features and always considered the customer’s perspective, which helped us launch campaigns faster and more effectively.
Lyon Hsu
UIUX Designer
Collaborating with Jay was inspiring. He not only respected design guidelines but also contributed valuable insights on usability and interaction. His frontend implementation brought our design concepts to life with precision and attention to detail.
Get in Touch
I'm open to new opportunities and collaborations. Whether you're looking for a frontend developer or a product-minded engineer, feel free to reach out.