Chun-Tzu
(Claire) Chang
A senior product designer who is based in the Bay Area with extensive experience designing for both B2B and B2C at Cisco Webex and a grocery mobile app company. With a background in 2D animation and UX design, she creates intuitive, motion-enhanced experiences that balance usability, aesthetics, and accessibility.
Project Index
01 Webex Website Sign-on Revamp
02 Webex Cross-Platform Unified Login 🔐
03 Webex Website Checkout- NorthStar
04 Webex B2B Mode Management
05 Responsive Webex App Redesign 🔐
06 Integrated Existing Webex Profiles 🔐
Product Design
✳︎
Visual/Brand Design
✳︎
Motion Design
✳︎
A11y Design
✳︎
User Research
Product Design ✳︎ Visual/Brand Design ✳︎ Motion Design ✳︎ A11y Design ✳︎ User Research
01 Webex Sign-On Revamp
Aug 2023
An upgraded sign-on UX for both users and business purpose.
02 Webex Cross-Platform Unified Login
Oct 2025
Through this project, I aim to deliver an intuitive and streamlined sign-in and sign-up experience that encourages higher adoption, while unifying the design to reduce future maintenance efforts for both UX and visual branding updates.
03 Webex Website Checkout- NorthStar
2022
A streamlined checkout process with more payment methods aims to increase the conversion rate.
04 Webex B2B Mode Management
Apr 2025
The “Mode Management” feature was a B2B requirement from our calling service customers. It enables assigned users to manage and adjust group-specific schedules relevant calling-forwarding setting directly within the personal account, without needing to log into the corporate admin portal.
05 Responsive Webex App Redesign
Nov 2024
To enhance users’ multitasking experience with smaller, resizable windows, the team introduced a new responsive app design with an extended scaling range. My role in this project included defining the minimum window size for each core functional page and collaborating closely with cross-functional teams to review designs. This process ensured edge cases were addressed and that the new layout could support both current requirements and upcoming features.
06 Integrated Existing Webex Profiles
Nov 2024
This project integrates two existing user profiles located in different systems, each based on a separate database and designed to achieve distinct goals.