Mateo Yadarola

Lead design of an investment valuation operating system, delivering AI-powered equity data flows, complex financial interfaces (cap tables, scenario modeling, fund dashboards) and a modular design system across valuation, equity, and portfolio modules.

Designed a mobile banking app for underserved users focused on clarity and accessibility, led research with support agents, built an experimentation culture and mentored designers and developers.

Migrated EY's analytics portal to a unified design system for global auditors, coordinated a 10-designer team, authored visualization guidelines and shaped UX practice through mentoring and performance management.

Led product design during COVID-19 transformation, created the 'Peperina' design system unifying web and mobile, enabling remote onboarding for 380K previously unbanked users and driving a 418% YoY transaction increase while doubling the user base to 680K.

Led UX for SAOCOM satellite imagery e-commerce, consolidated 112 forms into a single conversational flow and redesigned multiple company sites end-to-end.

Designed a custom paywall that grew to 10K+ subscribers in 6 months and was later productized and sold; led mobile-first storytelling initiatives and redesigned LaVoz.com.ar with AMP.

Designed real-time ad monitoring tools ('Vlic' and 'Welo') for agencies and marketers, led company rebrand and delivered analytics tools for TV, radio, and print competitor spend analysis.

Led a team of web publishers for global clients, managing staffing, onboarding and internal UX training to improve publishing standards and workflows.

Led content strategy and digital growth across 5+ countries, managing teams of designers and content creators and building early web presence and marketing systems.