Multi-brands, no shared
design language

Doo Group runs many brands for global clients. Each brand ships websites, landing pages,
ads and social content in many markets and languages, with no shared system behind them.

The problem

who
problem
goal
New traders

Dated, inconsistent site; trading feels risky and complex

Build trust and drive sign-ups

Existing traders

Little reason to stay active

Retention and engagement

Internal team

Every page built from scratch, inconsistent across brands

Ship faster, stay on-brand

Constraints:

Regulated industry (risk warnings must stay visible)

Multiple languages (Chinese, English, Bahasa etc)

Strictly campaign launch dates

One system, powering
every launch

I redesigned Doo Financial's global site, built the design system underneath it, then 
used that system to launch official sites in all markets, Global and Indonesia first then
a rewards campaign.

Design system for 4 brands

Indonesia launch: rewards successful campaign

The system's first real test. Traders earn points by trading gold and redeem them for prizes. I designed the journey end to end.

Reward first

a tangible prize motivates action

3 steps to join

fewer steps, less drop-off

Terms in expandable sections

complete, without burying the offer

Responsive

desktop, tablet and mobile

Also shipped with:

Live across brands, markets and languages

The redesign, the system and the campaign all shipped to production, built hand in hand with PM, developers and marketing team.

4

brands on one system

5

languages supported

2

sites launched: 
Global and Indonesia

1

end-to-end rewards flow

How I worked

With PM

Clarified goals and reviewed wireframes before visual design.

With developers

Explained working on Handoff docs, Figma Dev-mode, and component matching with build states.

With marketing

Turned campaign goals into pages; iterated after launch.

Faster, more consistent launches

With the system in place, new sites and campaigns were assembled from shared components instead of designed from scratch.

Speed

5 → 3 days

Global homepage designed and approved in 5 days; the Indonesia version followed in 3.

CONSISTENCY

90%

One visual language across 4 brands, campaigns and marketing.

Reflection

  • 01Close handoff ships faster: when designers and developers agree early on what must work and what can wait, the product goes live sooner.
  • 02Research is a team sport: sales and marketing joined the research stage, bringing competitor and market insights that shaped the product.
  • 03Next time:agree success metrics up front and review analytics after launch.