Hi I am

Tong Ming Chak

UXUI / Multimedia Designer

I love making user-friendly and attractive designs for apps, websites, and multimedia projects. I’m skilled in wireframing, prototyping, UI design, and creating visuals using tools like Figma and Adobe Creative Suite. I enjoy working with teams to turn ideas into designs that users love. My portfolio shows my work in creating simple, effective, and beautiful solutions. I’m excited to join a team where I can use my skills to build designs that engage and inspire people.

Design tools

Video editing

PROFESSIONAL Skills

Graphic Design

Web / App Design

Video / Animation Video

Web Design

App Design

Graphic Design

Video /
Animation Video

My Projects

E-commerce UX/UI design

HKTVmall

Design work across product discovery, checkout,
delivery feedback and account verification.

Tap a screen to explore the full design.

01 / Responsive Web

Product detail pages, across every screen.

Adapting a content-rich shopping experience for desktop, tablet and mobile web, while keeping pricing, promotions, product options and reviews easy to find.

Responsive layoutInformation hierarchyDesign system

Design decisions

The challenge

Carry a dense product page across three screen sizes without losing the information shoppers need to make a decision.

Design approach

Explore three directions: an app-inspired layout, a quick-view-inspired layout, and an update of the existing PC interface using design-system components.

Key decisions

Restructure the same content for smaller screens; keep reviews and ratings aligned across devices; define consistent typography, spacing and product-option interactions.

Swipe to explore · Tap a screen to enlarge.

02 / Mobile App · Checkout

Making checkout fees easier to understand.

Organising platform fees, fuel surcharges, bag charges and handling fees, with a clear breakdown of what Mall Dollar can cover.

Fee transparencyPayment rulesInteraction design

Design decisions

The challenge

Explain several types of additional charges and their different payment rules without making the checkout summary harder to scan.

Design approach

Group related charges under a platform-fee entry and reveal the breakdown on demand. Explore popup and bottom-sheet treatments with the existing interface components.

Key decisions

Keep the three bag charges individually listed, distinguish charges that cannot be paid with Mall Dollar, and retain a separate explanation for heavy-item handling.

Swipe to explore · Tap a screen to enlarge.

03 / Mobile App · Delivery Experience

A more flexible way to rate and say thanks.

Designing delivery ratings and courier tips around different customer journeys, including custom amounts, payment states and returning to finish a remaining action.

User flowsCustom amountsPayment states

Design decisions

The challenge

Customers may want to leave a rating, give a tip, or do both, and may return after completing only one action.

Design approach

Map independent rating and tipping journeys, including the intermediate “tip paid, rating pending” state, and show what has already been completed on re-entry.

Key decisions

Support a custom tip amount, keep the primary action accessible within the bottom sheet, and distinguish submitted feedback from a failed or pending tip payment.