End-to-end Technical Leadership. Responsible for the entire ecosystem (Mobile, Server, and DevOps) and team management.

• Architecture: Rebuilt the platform using Flutter (Mobile/Web) with a focus on modularity and testability.
• Modernization: Led the migration from MobX to Riverpod for superior state management and scalability.
• Full-Stack Dart: Developed a high-performance API using Dart Frog + Drift (Postgres), containerized with Docker.
• Cloud & CI/CD: Orchestrated deployments via AWS AppRunner and automated delivery pipelines.
• Result: Validated the MVP and scaled the product with a sustainable, maintainable codebase.

• Engineered a mission-critical Flutter application for public transport ticketing and real-time tracking.
• Collaborated with UI/UX specialists to deliver a seamless, user-centric interface.
• Performance at Scale: Maintained stability for 150k+ monthly active users with near-zero downtime.
• Business Impact: Scaled monthly revenue from R$ 2k to over R$ 2M within two years by improving product reliability and feature set.

• Leading the development of a specialized marketplace platform for short-term hiring solutions.
• Designing a scalable architecture to handle rapid matching between employers and candidates.
• Implementing a robust Backend-for-Frontend (BFF) strategy to optimize mobile performance.

Readeck is a Free and Open Source (FOSS) read-later service.

• Contributing to the community by developing the mobile and desktop applications.
• Implementing offline synchronization and native integration features.
• Tech stack: Flutter with a focus on local database performance and cross-platform UI.