Story-led case study · No product screens

Seven years building the platform two million frontline workers use every day.

YOOBIC · Head of Product Design · 2018 — 2025

B2B SaaS · Frontline retail, hospitality & manufacturing Web · iOS · Android London, UK

This page tells the story, not the product. Out of respect for YOOBIC's competitive confidentiality, screens, metrics tied to product performance and unreleased work are available only on request.

7
years tenure
30+
modules across Web & mobile
2M+
users across 80+ countries
350+
global brands
200+
design system components (YOBI)
3
product pillars: Work · Communicate · Learn

Why this story matters

Most portfolio case studies are screenshots stitched together with retroactive narrative. This one isn't. After seven years leading product design at the same company through fundamental shifts — IPO-track growth, pandemic-era frontline criticality, an AI re-platforming — the work I'm proudest of isn't a screen. It's how the design org, the system, and the craft bar held together while the product mutated underneath.

If you're hiring at a Head of Design / Director level, the question isn't what does this person's work look like — it's what does this person do when the foundations shift. That's what these chapters are about.

The arc, in five chapters

01 2018

A 30-module platform with no map

I joined YOOBIC as the platform was already feature-rich: thirty-plus modules spanning task execution, communication and learning. Functionally rich, structurally fractured. There was no real navigation system. No design system. No design org in the modern sense. The first job wasn't to redesign anything — it was to understand why a product this useful felt this hard.

02 2019 — 2020

Foundations: YOBI, hiring, the IA reset

Three workstreams in parallel. YOBI, the design system, started as a Figma library and grew into 200+ components across six libraries with documentation, naming conventions and accessibility standards baked in. The team went from a small design function to a structured org with clear seniority ladders, rituals and a shared craft bar. Information architecture got its first principled rewrite — a unified navigation logic across modules so a store associate and a regional manager weren't fighting two different mental models.

03 2020 — 2022

Pandemic: frontline becomes the product

When stores closed and reopened weekly, frontline workflow went from a business-improvement product to a business-continuity product. The mobile experience had to absorb that pressure overnight: faster task surfaces, clearer communication primitives, learning content that worked offline. We compressed a multi-quarter mobile roadmap into months without breaking the design system or the team. That period set the bar for how the org operates under pressure.

04 2023 — 2024

The AI pivot

The product strategy moved from "task platform with reporting" to "AI-assisted frontline experience". That's not a feature — that's a re-platforming. Design had to lead a different conversation: what does an assistant feel like inside a checklist? When does AI suggest, when does it decide, when does it stay silent? How do you keep the design system honest when half the new patterns don't have an established language yet? The answer wasn't a single launch — it was a year of pattern-building, careful ethics work, and teaching the org to design around the model rather than on top of it.

05 2025 — now

Mature platform, new horizons

Today, the design organisation runs on a system, a craft bar, and a culture of taste that didn't exist when I joined. The product has shipped through three distinct strategy eras with the same foundational language. That continuity — not any single screen — is the work I'd point a hiring manager at.

What "Head of Product Design" actually meant here

Org & people

  • Hired, levelled and grew the design function from a small team to a structured org
  • Set the rituals: critique cadence, design reviews, quarterly portfolio planning
  • Owned career frameworks, performance and craft-bar calibration

System & craft

  • Built YOBI from zero to 200+ components, six libraries, accessibility-first
  • Closed the historical 20–30% design–dev gap through specs, handoff and QA
  • Led the IA reset that unified navigation across the three product pillars

Strategy & partnership

  • Partnered with Product, Engineering and CS on roadmap shape and bets
  • Drove the design conversation through the AI re-platforming
  • Represented design in exec planning, customer-facing escalations and pre-sales

What seven years taught me

  1. Continuity is the leverage you don't see in a portfolio. The compounding effect of the same person holding the system, the bar and the hiring philosophy across multiple strategy cycles is enormous — and almost invisible from the outside.
  2. A design system is a hiring tool. The best engineers and designers I attracted came because the foundations let them ship something they could be proud of in the first quarter.
  3. "Frontline" means under-served by every default. Designing for warehouse staff, retail associates and field engineers forces a discipline most consumer teams never develop: assume bad connectivity, assume interruption, assume someone else's KPI is on the line.
  4. AI design is mostly editorial work. The hardest part of the AI pivot wasn't the prompts or the patterns — it was deciding what the product should not say.
  5. The right time to leave a role is when the next person inherits a system, not a rescue.

Voices from the team

Verbatim LinkedIn recommendations from people I worked with at YOOBIC. See all on LinkedIn →

“For seven years, Arcangelo stayed focused, resilient under pressure, and showed strong commitment to every key project. […] You never refused any of our many requests, no matter how tight the deadlines were.”
Baptiste Horn Senior Product Manager · YOOBIC
“I worked with Arcangelo for 5 years at YOOBIC, where we collaborated on building the company's design system from the ground up. […] Arcangelo consistently focused on design consistency and contributed to key conversations around accessibility, tokens, and visual standards.”
Damien Arondel Design System Lead · Senior Frontend Engineer
“I had the pleasure of working with Arcangelo at YOOBIC on our dashboard and AI agent projects, and I can confidently say he's a standout design leader. His creative vision and knack for turning complex ideas into clear, engaging designs made all the difference.”
Benjamin Franck Senior Product Manager, Boomi · ex-YOOBIC

Want to see the actual work?

Screens, design system internals and product metrics are available on request, under a light NDA.