THN Design
Trent Nguyen · Portfolio
Incorrect password
All capabilities Capability · 05

Architecture, structured so people can find what matters.

Sitemaps, taxonomies, and navigation models that turn sprawling digital ecosystems into something users (and teams) can navigate with confidence.

Outcome
Scalable structure
Phase
Strategy & Design
Audience
Product, Editorial, Engineering
Cadence
2–6 weeks
Information Architecture · Structure is strategy
Make it findable
Taxonomy, hierarchy, and navigation that hold up as the product, the content, and the team grow.
Overview

Information architecture is product strategy in disguise.

Every IA decision (what to group, what to separate, what to label what) is a bet on what the user is trying to do and how the business wants to be understood. Done badly, IA quietly bleeds engagement and conversion. Done well, it's invisible: people just find what they need.

I pair top-down strategic IA (sitemaps, taxonomies, governance) with bottom-up evidence (card sorting, tree testing) so the structure is both defensible and demonstrably learnable.

Activities & Deliverables

The IA work I deliver.

  • Sitemap design: Top-level and detailed sitemaps that visualize content hierarchy, navigation paths, and cross-linking strategy.
  • Taxonomy & metadata models: Controlled vocabularies and metadata schemas that make content findable across search, filters, and recommendation surfaces.
  • Navigation models: Primary, secondary, utility, and contextual navigation systems designed for the way users actually move through the product.
  • Card sorting: Open and closed card sorts, remote and in-person, that surface users' natural mental models of the content domain.
  • Tree testing: Findability validation that pressure-tests a proposed IA before a single page gets designed.
  • Naming conventions & labeling systems: Pragmatic label sets, ground-truth tested with target users, that resolve internal jargon debates with evidence.
When to bring me in

Reach for IA work when…

  • The site or product has outgrown the navigation it was launched with
  • Users can't find content the analytics say they're looking for
  • A merger, rebrand, or major content infusion is about to land
  • Multiple teams are publishing without a shared structural spine
Where I've applied this

IA in practice.

On NissanUSA.com I led IA restructuring across the shopper journey. On UPS I contributed to enterprise-scale IA governance for a multi-property digital ecosystem.

Let's Connect

Need research-backed UX leadership on your next engagement?

Whether you're rethinking a flagship product or trying to make sense of complex user behavior, I'd love to talk.

Email me