I don't ship screenshots. I ship things that work.
I design the products people rely on but never think about. A decade turning fintech, healthcare, and blockchain complexity into work that ships.
TRUSTED WITH WORK AT
Selected work
Seven products. Four industries. One standard.
Each was hard for a different reason. Open any case study to see the problem, the approach, and where it landed.
Marriott Bonvoy
Building the loyalty experience for 160 million members.
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Fig
A platform for tax calculation and wealth management.
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Lace Mobile
A light wallet mobile application for digital assets.
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Lace Web and Extension
An elegant, secure browser extension for managing digital assets.
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Theraply
A marketplace that helps connect people with the right therapist.
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Ledgerfolio
A B2B web application in the corporate debt administration space.
View case studyTidy Nest
An inventory management platform for healthcare professionals.
How I work
A way of working, not a bag of tricks.
The throughline across fintech, health, blockchain, and hospitality is the same. This is the operating system, with the receipts.
Fig
Reduce ambiguity first
Isolate the business goal, the real user problem, and the actual constraints before producing a single artifact.
Fig
Fidelity follows risk
Low-fi to align and explore; hi-fi early only where a decision is costly to reverse.
Core DAO
Build with engineers, not over the wall
Design with technical constraints in mind, validate feasibility before locking, and stay through the build to protect intent.
Ledgerfolio
Tie everything to outcomes
Measure the work by task completion, error reduction, conversion, and operational efficiency, not by how it looks.
In their words
What it's like to ship with me.
From CTOs, heads of product, and design leads I've built alongside.
I've had the privilege of working with Nnamdi, and he's nothing short of a rockstar. From turning fuzzy concepts into pixel-perfect prototypes to shipping production-ready design systems, he consistently raises the bar for user experience on every project. If your team could use a top-tier designer who blends aesthetics with measurable results, you won't be disappointed.
Nnamdi operates comfortably at both the strategic and tactical levels. He contributed meaningfully to roadmap discussions while also delivering detailed, thoughtful designs. He elevated the quality of decision-making across product, design, and engineering.
He understands how products are built, not just how they look. Nnamdi's designs accounted for system limitations, edge cases, and technical feasibility upfront. That reduced rework and allowed the engineering team to move faster with fewer surprises during implementation.
Have a problem that's genuinely hard? That's the kind I want.
Tell me what you're building and where it's stuck. I'll tell you honestly whether I'm the right person for it.
Nnamdi AI
Ask how I'd approach your problem.
Trained on how I actually scope, design, and ship. Ask anything you'd ask on a first call, grounded in real work.
Ask anything you'd ask on a first call.
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