I was responsible for the architecture and technical leadership on the Kolab platform, used by millions of candidates in large selection processes for our clients, such as Nestle, AB InBev, PepsiCo, and Itaú.🏗️ Architecture: definition of flexible architecture with micro-frontends and microservice👥 Team Management: implementation of Squads and the Kanban Method, including metrics analysis🎯 Product: design decisions, product strategy, and feature documentation💻 Developer Experience: maintenance of an NX monorepo with custom plugins for OpenAPI and deploy🎨 Design System: definition of an accessible white-label design system with Chakra and Styled Components🧩 Low-Code Framework: creation of a framework using MDX and JSON, simplifying project creation📑 Algorithms: creation of CRDT with WebSockets and communication protocol between micro-frontends

I led a team of up to 8 developers in creating over 107 educational HTML5 games, impacting more than 2 million students in the USA.🐧 Game Development: implementation of games using JavaScript, Pixi, GSAP, SVG, and Phaser🌎 International Collaboration: frequent discussions with client teams and other suppliers🔀 Process Definition: implementation of agile processes with customization of Jira and Confluence🚀 Productivity Tools: creation of tools to improve Developer Experience (DX) and increase productivity, using Webpack, Node.js, N8N, and APIs from Bitbucket and Jira

I worked on gamification projects for clients such as Hasbro, Cartoon Network, and AB InBev. A highlight was the healthy eating project created with Nestlé, which impacted children throughout Brazil.💻 Application Development: creation of interactive applications for web and mobile platforms, using Angular, React, Vue, React Native, and Ionic📱 Technology Integration: integrations with native iOS and Android frameworks, as well as services like Firebase and webhooks

I was part of the innovation team on the financial solutions platform from Bull, working with features used in all branches of Caixa, Banco do Brasil, and Santander.🧪 Research and Development: creation of prototypes and modules for mobile banking and cloud storage💾 Native Development: implementation of C++ modules (Boost, Qt) for integration with legacy systems☕ Web Development: development and improvements of applications in Java (RichFaces, Spring)

As an intern, I contributed to complex projects within Bull's financial product solution, used by the major banks in Brazil.💾 Legacy Integration: collaboration in integration layer with legacy systems (using the ISO 8583 standard)📸 Native Development: implementation of C++ modules with Boost and Qt for financial image processing applications🤖 Build Process: development of build scripts with Maven and creation of a CI/CD pipeline with Jenkins💻 Web Development: creation and modernization of Java web interfaces for monitoring and configuration using Spring, Hibernate, and RichFaces

I developed over 40 projects including corporate websites, hotsites, and simple systems.👨🏽‍💻 Responsive Interface Implementation: Developed interfaces that faithfully adhered to mockups🌐 API Integration: Integrated with social media, mapping, and payment APIs🎨 CMS Theme Creation: Developed themes for Joomla and WordPress CMS platforms