Bento Sena

UX Designer with a passion for user-centricity, leadership, and research. I specialize in creating intuitive experiences grounded in user insights and team collaboration.

2025–

Design Lead, Refine Studio 🌎

Leading a team of 6 designers in the challenge of building the best UX on crypto. Working mostly with clients on DeFi (Decentralized Finance) like Curvance, Symphony and Haiku.

2022–

Product Designer, Sorte Online 🇧🇷

Designed end-to-end user journeys, collaborating with engineers and stakeholders to ship customer-led features. Conducted user interviews, usability tests, and synthesized research insights for complex digital products. Helped drive data-driven product roadmaps.

Design System Revamp

Developed and launched a scalable design system adopted across multiple teams, improving design consistency and accelerating product cycles. Led workshops and training for cross-functional teams.

Mobile Banking App Redesign

Researched and redesigned an award-winning banking app with improved navigation and onboarding, resulting in higher app store ratings and customer retention.

Usability Research Initiative

Led a comprehensive research initiative synthesizing insights from 100+ users, shaping product development and identifying new features and pain points.

If you need helping great products, or just to give me a feedback, you can schedule a call with me or reach out on Linkedin. Thank you :)