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Lead Design Technologist · Xero

Finn Robertson

I'm a Lead Design Technologist at Xero with 20 years of experience running StudioBuster, where I helped clients and creative teams turn digital ideas into websites and customer experiences. My work bridges design and frontend engineering, with a focus on reusable systems, AI-assisted prototyping, and making complex workflows clear and usable.

Portrait of Finn Robertson

About

At Xero, I work at the intersection of design, frontend engineering, and AI. I build practical tools and prototypes that help teams move from ideas to realistic experiences while keeping accessibility, design-system consistency, and a path to implementation in view.

  • Built AI-assisted prototyping tools and reusable interface foundations to help teams explore product ideas with greater consistency.
  • Structured design-system guidance so it can be used by designers, developers, and AI-enabled workflows.
  • Created prototype-sharing and review workflows that make experiments easier to communicate and reuse.
  • Developed interactive prototypes for complex business experiences and contributed hands-on frontend refinements.
  • Integrated accessibility and content-quality considerations into design-system and prototyping work.
  • Ran StudioBuster for 20 years, delivering web design, development, and optimisation for clients, creative agencies, and design studios.

Areas of work

What I focus on at Xero, across design, frontend engineering and AI.

AI-assisted design and prototyping
I've developed reusable foundations and workflows that help designers create interactive, high-fidelity prototypes with AI. The work spans promptable setup, reusable interface patterns, design guidance, and ways to review and improve prototypes before they move towards implementation.
Design-system tools and structured guidance
I've helped turn design-system knowledge into structured, machine-readable resources that can support both people and AI tools. This includes reusable components, starter foundations, and ways to make design guidance easier to find and apply in everyday product work.
Prototype sharing and collaboration
I've built tools and workflows that make it easier to package, document, share, and review working prototypes. The aim is to make experimentation more visible and reusable across teams, while supporting appropriate review before ideas become part of shared product foundations.
Product experience exploration
I've created and refined interactive prototypes for complex business workflows, using realistic data, navigation, tables, and multi-step interactions to make concepts easier to discuss and test. I've also contributed hands-on frontend refinements to product experiences.
Accessibility and quality
I've supported accessibility review by making design-system materials easier to test and by bringing accessibility and content considerations into prototyping and review workflows.

Before Xero

Before joining Xero, I ran StudioBuster for 20 years, partnering with clients, creative agencies, and design studios to take digital work from concept through design, development, and optimisation.

A recurring focus was making complex needs manageable: shaping customer journeys, connecting booking and business systems, and giving teams practical ways to manage their own content.

  • Custom websites & web apps
  • Design systems
  • CMS
  • E-comm
  • Performance & SEO

Notable clients

Many delivered in partnership with creative agencies.

Tennis Australia

Web app, assessment tool

2024
Orygen Digital (MOST)

Design system and web app

2022–23
Man With A Van

Website, booking, e-commerce

2021–24
The Superpower Institute

Website, CMS

2024
Punt Road Wines & Napoleone Cider

Websites, e-commerce

Best Winery Website, 2024

2023
ACMI

Website, CMS, e-commerce · with Liquorice

2020
Geelong Arts Centre

Website, CMS, e-commerce · with Liquorice

2019
Cancer Council

Website, CMS · with Dentsu

2018
Centr

Web app · with Royals

2018
Schweppes

Website, CMS · with State Empire

2018
World Vision

Website, CMS · with Royals

2018

Process

My process is collaborative and pragmatic: understand the goals and constraints, work closely with client and agency teams, choose technology suited to the job, and support clients in taking ownership of their content.

Get in touch
Happy to talk about design technology, AI-assisted prototyping and design systems.

© 2026 Finn Robertson

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