Vinicius Manzano

Served as a technical reference for end-to-end product design across Logistics, Internationalization, and AI, shaping flows used by 80,000+ active sellers. Reduced time-to-decision on product bets by ~30% through structured discovery and unified 3 seller services into a single journey, cutting navigation/workflow confusion support tickets by ~25%.

Led a team of 6 designers, driving collaboration and quality while influencing prioritization through user-centered design advocacy. Reduced rework cycles by ~20% through earlier design involvement and cut handoff-to-development time by ~2 weeks with clearer specs and component documentation.

Translated user and business requirements into data-informed UX solutions in partnership with product and engineering, contributing to 12+ product deliveries over 3 years. Built the design system from scratch (200+ components) adopted across 8 squads, reducing UI development time by an estimated ~40%, and supported consultative pitches that converted 4 enterprise accounts.

Delivered product design in a fast-growing fintech environment, helping the customer base grow from ~5,000 to 15,000+ users during tenure. Using funnel analysis and usability testing, identified onboarding friction and reduced task abandonment by ~20%, while cutting validation cycles from 3 weeks to under 10 days through structured usability testing.

Designed experiences for a global HealthTech platform used in 15+ countries within highly regulated environments, focusing on critical hospital workflow journeys. Contributed to the evolution of a design system with 150+ components and helped deliver 3 major product releases across markets with usability validation in high-criticality flows.

Completed a Bachelor in Graphic Design at the Federal Technological University of Paraná in Curitiba.

Participated in a Design & Technology program as part of the Science without Borders exchange at Parsons School of Design in New York.