Working on a high-scale Serverless application built with the Serverless Framework, handling over 1 billion weekly requests. Developing a real-time application powered entirely by WebSocket communication, ensuring low-latency updates and a highly responsive user experience. Core contributor to a strategic internal project (YGWYS), focusing on performance, scalability, and system reliability. Leveraging AWS Lambda, API Gateway, SQS, and DynamoDB to build a fully event-driven and serverless architecture.

Upgraded the entire system from Angular 13 to Angular 17 in a complex iGaming market application. Led technical decisions in the development of a new application, designing a scalable architecture with Micro Frontends and Nx for efficient monorepo and library management. Migrated and refactored AngularJS applications to incorporate cutting-edge technologies. Designed and implemented robust and scalable APIs using Spring, ensuring high performance and reliability.

Assisted the team in restructuring and developing the complete system for the Military Police of the State of Rio de Janeiro. Led the team in modernizing the project, upgrading to new technologies like Angular 16 and Bootstrap. Reduced the application's bundle size by 30% and deployment time by 50% by adopting a Micro Frontends architecture and Standalone Components, prioritizing shared dependencies. Implemented global state management using NgRx, reducing the number of direct API calls.

Developed critical features for a major automobile manufacturer, collaborating within a team of over 30 members. Significantly contributed to the core module of the system, which involved an extensive and complex business rule for credit analysis in financing simulations. Assisted in technical decisions regarding code and layout standardization, resulting in reduced bugs and increased team productivity.