I've led frontend development for Vaiquitar, Cogna Educação's official student debt renegotiation platform, serving more than 500,000 students across 11 education brands.
I evolved Vaiquitar into a white-label, multi-instance architecture using React, TypeScript, and Vite, resolving each brand's theme and content at runtime without maintaining separate code forks.
At Cogna's Emprega.AI, I built candidate-recruiter messaging, resume management, and interface internationalization while aligning frontend integrations with backend API contracts.
Previously, I built conversion-focused launch pages that handled traffic spikes of millions of hits, and I bring experience with responsive, accessible interfaces, performance-critical launches, and AI-agent-assisted development workflows with full code review before release.
