Scaled systems for SaaS and PaaS

By Tobi Jo Lebron · With edits from Gemini and Claude
All new Google Cloud Platform products use my team's Page Level Components. Above, Agent Platform uses our list page component, 2026. 

As the founder and horizontal UX Manager of Google Cloud’s Page-Level Components program, I stepped in to solve a critical hyper-growth bottleneck where siloed, redundant feature development was outpacing UX capacity and fragmenting the console experience. To drive design standardization at scale, I built and led the multidisciplinary UX team that designed Google Cloud’s first unified page-level Angular design subsystem. Under my leadership, this ‘grab-and-go’ system turned horizontal complexity into an operational velocity engine that saved 85 person-years of net productivity and became the de facto standard, now used across 192 adopting projects.

1

The challenge

Hyper-growth outpacing UX capacity

As hundreds of GCP designers, researchers and writers scaled to support 150+ products, the team could not scale in lock-step with engineering growth — and that gap became the bottleneck.

The legacy of siloed console development

  • An ease-of-use deficit. With dozens of teams each building custom, one-off features, organizational complexity bled straight into the interface. Fragmented patterns created wayfinding bottlenecks for customers and confusing inconsistencies across the platform.
  • Designer silos and repetitive toil. Designers worked in isolation, reacting to endless feature requests instead of tackling end-to-end journeys, and spent their days on low-impact implementation work.
2

The solution

Establish focus

Inspired by the modular components work I led with the Storage UX team, GCP's UX director created a new Page-Level Components team. She tapped me to lead this team. I shaped the team's vision and OKRs around two crisp focus areas: creating patterns and streamlining the most common user journeys. To align priorities across Google Cloud’s broader infrastructure, I designed and facilitated three strategy workshops with 30 cross-functional leaders and practitioners.

I authored, socialized and secured cross-functional buy-in for a unified three-year Page-Level Components strategy, then split the program into two specialized sub-teams so each had a distinct mandate and its own measure of success.

Fund the work

The three-year strategy would require a larger team. To close the resource deficit I pitched the business value of the cross-cutting team directly to GCP leadership. Proving that horizontal standardization would cut our cost to serve while raising user trust earned nine net-new roles to fund and staff the new cross-cutting UX organization.

New team, broad ambiguous charter
...
Three strategy workshops · 30 XFN leaders
A unified three-year strategy
Authored, socialized, aligned, funded
+9 net-new headcount
Page-Level Components
Opinionated, page-level Angular components for common console experiences.
End to End Journeys
Mapping and optimizing critical customer journeys end to end.

The metrics program

I designed the measurement system before the patterns had shipped. I negotiated input from more than a dozen core infrastructure and platform leaders and authored a framework that answered two questions at once: are GCP engineering teams' most important work getting faster, and is it getting cheaper for Googlers to build a high-quality page. 

Adoption became the multiplier. Our baseline diary study showed that each Page-Level Component saved design and engineering ~2 months of work. Component adoption was tracked to measure the effectiveness of our overall program. 

Now the standard. Rather than publishing a fork or an isolated library, we embedded Page-Level Components directly into Google’s core Cloud Design System spec, making them the official cloud-wide standard.

3

The outcomes

Productivity and engineering velocity

  • De facto standards. Within four years of launch, Page-Level Components are now the de facto tool for product teams building new pages in the console. 
  • Two months saved per insert. Squads that adopted the templates cut an average of two months from their development cycles, redirecting constrained resources back to business-differentiating work.
  • 85 person years saved.  With 192 adopting teams, Page-Level Components have saved 85 years of designer, researcher, and engineer time. 
  • The accessibility gate, unblocked. Standardizing page-level patterns cleared Google Accessibility and Readiness reviews that had cost teams weeks of manual fixes.
“Just one CL and a few tweaks to our testing — and our [accessibility] process was unblocked!”
Senior software engineer, Google Cloud Functions — producer all hands, 400+ attending
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