Aaron Duffin Lyons smiling, wearing a black polo, standing in a warmly lit wood panelled corridor.

Hi, I’m Aaron.

I design and ship complex products for finance and the public sector.

I’m a product designer at Presidio (formerly Ergo) in Dublin, working inside delivery teams from the first workshop to live release. My work includes the SBCI Hub, the portal behind €570M of state backed SME lending, plus products for AIB Life and BWG Foods.

Open to product designer roles in Dublin (hybrid) or remote. LinkedIn

Selected work

Experience

  1. Presidio (formerly Ergo)

    Sep 2023 to now

    UX/UI Designer, Digital Transformation

    • Designed the SBCI Hub, which has supported €570M in funding to 4,794 businesses through 40+ lending partners
    • Led design of AIB Life’s case management platform (Power Apps) and customer portal (Power Pages), from discovery to release
    • Redesigned AIB Life’s Fact Find tool in 2 months and led the full redesign of BWG Foods’ ShopLink ordering platform
    • Own shared Figma component libraries, including moving the SBCI Hub system from Adobe XD and a branded system for AIB Life
    • Led the team’s move to AI assisted prototyping with Cursor, and mentor incoming graduates with regular design critique
  2. Presidio

    May 2026 to now

    Presales and Tender Support (alongside my design role)

    • Shaped the UX strategy for our winning multi million euro SUSI tender, with clickable prototypes so evaluators could try a working demo
    • Lead requirements gathering in client meetings, which has opened new work within existing accounts
    • Write statements of work and estimates that turn loose client requests into scoped projects
  3. CarTrawler

    Jan to Aug 2022

    Product Designer Intern

    • Designed booking flows and prototypes for travel platforms used by global airline and car rental partners
    • Planned and ran usability tests, and helped keep the design system consistent across partner products
Design
Figma (components, variants, tokens, prototyping), Framer
AI
Cursor, Claude, Claude Code, ChatGPT
Platforms
Power Apps, Power Pages, Power Automate
Front end
HTML, CSS, JavaScript, React for prototyping

Education

Hiring a product designer in Dublin or remote?

Email is the quickest way to reach me. I’m happy to walk you through my work, including the parts I couldn’t show here.

Or copy it: aaronduffin98@gmail.com