At InMeta, I led the architecture of a new offline-first React Native app using Realm Database and timestamp-based Last-Write-Wins conflict resolution. I also refactored legacy backend services and planned data backfills and normalization.
At InMeta, I designed REST APIs with Node.js and TypeScript using Clean Architecture and DDD, and optimized MongoDB indexes. Earlier, I led the Measurement module frontend and refactored a Maintenance app to an offline-first architecture.
At V3L0z (Grupo Ser Educacional) and Recife City Hall, I built web platforms, APIs, and dashboards. My work at Recife City Hall included accessible data dashboards and APIs that reduced page load from 3s to 0.5s; I also earned 1st place at NASA Space Apps Challenge 2025.

