CV
Status
Open to
work
UK · Remote
DF
Product Designer · Fintech, finance, web3

Redefining complex systems, designing for trust, shipping products people rely on.

Clarity at speed ·Clarity at speed ·Clarity at speed ·Clarity at speed ·
Fintech · Finance · Web3 ·Fintech · Finance · Web3 ·Fintech · Finance · Web3 ·Fintech · Finance · Web3 ·
How I work

Three things I
never skip

Three things that show up in every project I take on, whether it is a reconciliation engine for tier-one banks or a token platform with two hundred thousand users. The method has not changed in five years. What it runs on has.

01 · Discovery

Start with
the problem

Bank reconciliations, asset intelligence, token ecosystems. Same first move every time: find what is actually breaking before touching a pixel. An LLM gets me to the patterns in an afternoon. The outlier still needs a human.

02 · Decisions

Ship it,
then learn

Design decisions get made on incomplete information. I would rather earn the answer back from real users than wait for a certainty that never arrives. With Figma Make and v0 the prototype is working the same day, so I can hand it over instead of describing it.

03 · Delivery

Trust beats
polish

What people feel is the moment a workflow stops fighting them, never the effort behind it. Engineers get working code on the system's own tokens, not a redline. Six products shipped and used at scale, and that is still the measure.

Circuit de Spa-Francorchamps, sector one. Road surface and kerbs only.

Product Design

Selected case studies: the products, the decisions and the outcomes.

System Design

Design systems, components and the workflows behind them.

How I work with AI

What I hand over, and what I keep.

All three of these entered my process in the last two years. Picking the tools was the easy bit. The useful work was figuring out which parts of the job they are genuinely better at, and which parts they quietly make worse.

StageToolWhat it takes off meWhat I keep
01Research and synthesis
LLM-assisted analysis

Clusters a pile of interview notes and feedback into patterns in minutes rather than a day.

Reading every transcript myself. Clustering pulls toward the average, and the outlier is usually the thing worth building.

02Design and prototyping
Figma AI and Figma Make

Generates screens and variants fast, so a concept gets in front of a real user in days instead of weeks.

Deciding what is worth testing. It will cheerfully produce twenty plausible answers to the wrong question.

03Handoff and build
Cursor and v0

Turns a prototype into working code, so engineers get something closer to production than a redline.

Checking it against the design system. Drift creeps in fast, and nobody logs the moment a token became a hardcoded hex.

The pattern is the same every time. AI is good at volume and bad at judgement. So I give it the work that scales and keep the decisions that do not, then write down where the line sits so the rest of the team is not guessing.

2M+
People who've used products I've helped shape.
12
Products designed, shipped and used at scale.
5
Years in product design, after a decade in financial services.
Conscientious about understanding the user problem. Flexible, timely and quick to incorporate feedback. A pleasure to work with.
Adam Ulman · Senior Business Analyst, SmartStream
Work detail

Clients& Companies

Shipping products with banks, startups and studios. From tier-one financial institutions to founder-led teams, across fintech, finance and web3.

SmartStreamNiscaiBlockasset Indigo LabsThought & FunctionRisQuanta
Developers and product management alike could throw problems his way and he'd come back with a solution, holding true to the design system's vision while finding compromises that kept everyone happy.
Mathew GardnerHead of Development · SmartStream

Dau is a talented and empathic designer that is dedicated to learning and growing at his craft.

It was a pleasure working with him at Blockasset. He was always eager to solve design problems and didn’t shy away from the daily challenges that come with working in the world of blockchain.

Dau is a great team player and would be an asset to any team or organization looking for a quality product designer.

David SaaUX & Product Director · Blockasset
Within a day we had a great set of design guidelines. The end result was way beyond my expectations and a very successful rebrand. I wholeheartedly recommend Dau.
Alfonso FerrandezFounder · Indigo Labs

Working with Dau was an absolute pleasure. He is curious and always eager to learn, which was evident in every project we collaborated on. Dau frequently took the initiative, demonstrating his proactive nature and commitment to excellence.

Dau's dedication and enthusiasm make him an exceptional product designer and a valuable asset to any team.

Paulina SerwińskaDesign System Lead · SmartStream
A pleasure to work with from start to finish. Very professional and flexible. He uses good tools to build prototypes and communicate, delivered on time, and made collaboration easy.
Michael WahnichCEO · RisQuanta
Conscientious about understanding the user problem. Flexible, timely and quick to incorporate feedback. A pleasure to work with.
Adam UlmanSenior Business Analyst, SmartStream

“Should we hire Dau to join our design team?” The answer is a categorical yes. In fact, if you experienced working with him as I have, this would not be a question. During the time Dau reported to me, he consistently remained the team member everyone wishes they had. He has an extraordinary work ethic, a genuine love for the work and the field, a creative mind, and incredible emotional intelligence that sets him apart as a truly exceptional designer.

Not only is he an exceptional listener, but he is also a natural leader, always ready to step up when needed. His leadership style is calm, collaborative, and inclusive. Even in the most high-pressure situations, he remains steady and clear in his thinking and communication, bringing everyone on the team together. He has an incredible talent for working with stakeholders, with an almost superhuman ability to bring diverse and conflicting opinions together to form a harmonious outcome. With Dau on your team, everyone will feel heard and valued, and the return on investment you will get from that is incredibly strong, lasting relationships.

His work quality is outstanding; he remains user-centered regardless of constraints. He’s a perpetual learner. You won’t ever have to worry about his skills getting stale, and he will share this hunger for knowledge with the rest of the team; it’s that infectious.

To summarise, Dau is a phenomenal UI/UX Designer with a rare blend of impeccable skill, exceptional quality work, composed and inclusive leadership, and a glue that can bond your team even stronger. If you’re reading this as part of consideration process to hire him, do. You won’t have a single regret about this decision.

Elena CrossDirector of User Experience & Design · SmartStream
He excels at understanding stakeholder visions, translating them into UX options that support informed decision-making.
Joel ChanCTO & Co-founder, Thought & Function

I had the pleasure of working alongside Dau at Smartstream, and he's one of the most thoughtful designers I've come across.

Even across different products, it was always clear he approaches design with real care, asking the right questions before jumping to solutions, and with work that reflects that.

Collaborative, considered, and someone you can bounce ideas off without it feeling like a meeting. Whoever gets him next is lucky to have him.

Lucas ParaizoUI/UX Designer · SmartStream

I had the pleasure of working with Dau on our design team at Blockasset, and I can confidently say he is an exceptional UI/UX designer. Dau's eye for detail and creativity are unparalleled, and he consistently brings fresh, innovative ideas to the table. He has a unique ability to understand user needs and translate them into visually appealing, intuitive designs that elevate the user experience.

His collaborative spirit and ability to work seamlessly with cross-functional teams make him a standout contributor. Dau’s passion for design and commitment to delivering high-quality work always inspire those around him. I highly recommend Dau for any design role. He is a true talent who will add immense value to any team.

Aysha FidaProduct Designer · Blockasset
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