hi, i'm sol kiernan
hi, i'm sol kiernan
product & visual
product & visual
product & visual
designer ☺︎
designer ☺︎
Based in Buenos Aires,
Argentina
Based in Buenos Aires,
Argentina
Building experiences people love,
obsessing over details that feel right
Building experiences people love,
obsessing over details that feel right



























✳︎ Hyperspacing…
saturday mornings, good coffee, 90s movies, and that moment when a design just clicks.
working across communication, systems and motion lets me zoom out to shape the whole experience and zoom in on the details that make it memorable.
METADATA #1
METADATA #1
Projects
Motion
Product Design
Design System
Motion
Product Design
Design System
Design System
Documentation
Design Ops
Design System
Android
Product Design
POS Library
POS Library
POS Library
Coming soon
METADATA #2
Experience
Experience
April 2025 — Present
Mercado Libre
Sr. UX Designer
I am part of the Crypto team, driving the product narrative and the quality of its experience at Mercado Pago.
April 2025 — Present
Mercado Libre
Sr. UX Designer
I am part of the Crypto team, driving the product narrative and the quality of its experience at Mercado Pago.
May 2024 — April 2025
Ueno Bank
Sr. Product Designer ∙ Design System
I was part of the Design Ops team, leading the architecture of multibrand and multitheme libraries while shaping the creative direction of the app's UI across mobile and desktop.
May 2024 — April 2025
Ueno Bank
Sr. Product Designer ∙ Design System
I was part of the Design Ops team, leading the architecture of multibrand and multitheme libraries while shaping the creative direction of the app's UI across mobile and desktop.
July 2022 — May 2024
Prisma Medios de Pago
Ssr. UX Designer ∙ Design System
My main focus was building and maintaining Órbita, Payway's Design System, in close collaboration with developers. I also partnered with product designers to support their initiatives and bridge the system with real product needs.
July 2022 — May 2024
Payway
Ssr. UX Designer ∙ Design System
My main focus was building and maintaining Órbita, Payway's Design System, in close collaboration with developers. I also partnered with product designers to support their initiatives and bridge the system with real product needs.
January 2020 — Present
Freelance
UX & Visual Designer
Led design initiatives, implemented robust design solutions, and collaborated closely with cross-functional teams to achieve valuable digital experiences.
January 2020 — Present
Freelance
UX & Visual Designer
Led design initiatives, implemented robust design solutions, and collaborated closely with cross-functional teams to achieve valuable digital experiences.
August 2019 — July 2022
La Segunda Seguros
Visual Desginer
Management of digital media in the Communication department through a comprehensive language. Researching and implementing digital products that create value for employees.
August 2019 — July 2022
La Segunda Seguros
Visual Designer
Management of digital media in the Communication department through a comprehensive language. Researching and implementing digital products that create value for employees.







