Ask most executives to define design and you will get some version of the word look. Ernest Hui has spent a career arguing the opposite. "Design is not decoration," he told the New York Product Design Awards after one of his projects took an international prize. "It is empathy, clarity and disciplined problem solving." It is a deceptively plain sentence, and it is the spine of everything he does, the discipline of removing things until only the necessary remains, then carrying the cost of that subtraction yourself so the traveller never feels it.
That work happens at an unusual scale. As Head of Design within the Digital Experience function at Cathay Pacific, Hui leads the practice that shapes the digital journeys of millions of travellers, the app, the booking flows, the small moments of friction or relief that accumulate across a long-haul trip. In July 2026 he takes that thinking to Australia, presenting at The Outlook's TO26 Firebrand alongside other design and leadership voices. His underlying argument is really about how organisations decide what matters, which makes it a fitting stage.
Empathy as a method, not a mood
Hui is careful to frame empathy not as sentiment but as a working tool. "Empathy sits at the core," he has said. "It guides how I see people, their struggles and their expectations." He chose the field, by his own account, because he "wanted to create positive change in the world, even if it came one small moment at a time", a modest ambition that turns out to be exacting in practice, because the small moments are the ones large organisations are most tempted to skip.
The conviction has a long runway behind it. Before Cathay, Hui was a manager of UX/UI design at The Walt Disney Company, leading the creative vision for digital products, and before that a UX manager for non-linear products at Fox International Channels, working on new features and the interaction problems that come with them. Further back still is a Bachelor of Fine Arts from the University of Regina, a double major in video production and visual arts, an art-school grounding that helps explain why he talks about craft and storytelling as readily as about usability testing.
That history adds up to a particular comfort with the tension at the heart of design work inside a large company: the pull between exploration and delivery. Hui is unusually direct that the two need not be at war. Craft and exploration can sit beside the grind of shipping, he argues, rather than being what you sacrifice to it. In a corporate setting that is a quietly political claim, because it insists the time spent getting a small interaction right is not indulgence but the work itself. His stated aim, to create moments that help people through their daily lives, only holds if those moments are allowed to be designed with care, not merely scheduled.
HORIZONS: making consistency a system
The most concrete expression of Hui's philosophy is institutional rather than ornamental. At Cathay he has been associated with the airline's design system, HORIZONS, the shared library of components, patterns and rules that lets teams scattered across time zones ship a product that still feels like one product. A design system is the unglamorous infrastructure beneath the polish: it is how an organisation makes empathy repeatable, so that a good decision made once does not have to be re-fought on every screen. Cathay's adoption of the documentation platform zeroheight to maintain that system has been written up as a case study in scaling consistency across a global product.
If HORIZONS is the system, "Motion Drives Emotion" is the showcase. The project, a suite of mobile micro-interactions designed to support travellers through the stages of a journey, won at the New York Product Design Awards in the user-interface micro-interactions category. Micro-interactions are the smallest unit of design: the way a button responds, the way a screen transitions, the tiny acknowledgements that tell a user the machine has heard them. Hui's wager is that these are not garnish. Done well, they are where emotion lives.
The path to simple is rarely straight
Here is the catch Hui keeps returning to, and the reason his work resists the executive shorthand of "make it clean." The outcomes he is proudest of look effortless, and that appearance is precisely what costs the most to produce.
"The final outcome often looks simple, but the path to reach that simplicity is rarely straightforward."
It is an honest admission from someone whose finished work seldom shows its workings. Simplicity, in his telling, is not the starting point but the destination, reached by absorbing complexity rather than displaying it, and by the disciplined problem solving his definition of design insists on. The polish a traveller never notices is the whole point; the labour behind it is meant to disappear.
Ernest Hui, at a glance
- Role
- Head of Design (Digital Experience), Cathay Pacific
- Based
- Hong Kong SAR
- Known for
- Cathay's HORIZONS design system; the award-winning "Motion Drives Emotion" micro-interactions project
- Previously
- UX/UI manager, The Walt Disney Company; UX manager, Fox International Channels
- Education
- BFA (Video Production & Visual Arts), University of Regina
- Online
Forever curious
If there is a single line that animates Hui's account of his own practice, it is about momentum rather than mastery. He draws his inspiration, he says, from studying human behaviour and psychological patterns, and he recharges through activities that demand full cognitive focus, general aviation flying among them, a hobby that sits with a certain symmetry alongside a career spent designing for an airline. But the engine underneath is simpler than any of that.
"Stay forever curious," he advises. "Keep asking new questions. The moment you stop being curious, you stop growing." For a design leader at an airline, where the temptation is always to optimise the known, it doubles as a warning: the day the questions stop is the day the empathy hardens into habit. Hui has built his work to keep the questions open, taking the argument to forums from Aviation Festival Asia and the QUAL360 APAC and UX360 Indo-Pacific summits to Design Shenzhen, and now to a stage in Australia.
For a field that so often confuses itself with spectacle, it is a quiet sort of creed. Design is empathy made disciplined. The best of it looks easy and almost never is. And the work is never quite finished, only made more curious. The through-line is a practitioner who keeps insisting that the most polished surface is the one that took the most invisible work to reach.