I'm a Full-Stack Engineer building exceptional web & mobile experiences with JavaScript/TypeScript. I create modern, performant applications with a focus on clean code and user experience.

A comprehensive financial analytics platform with 30+ interactive charts and real-time data visualization using React, TypeScript, and Node.js backend.

• Performance-optimized rendering for large datasets
• Real-time data processing with WebSockets
• Custom charting components with D3 and Visx
• Responsive design for desktop and tablet views

Cross-platform mobile app built with React Native, featuring seamless payment integration and offline capabilities.

• Offline-first architecture with local data synchronization
• Custom UI components following Material Design principles
• Integration with multiple payment gateways
• Push notification system for order updates

A comprehensive UI component system with extensive documentation and testing.

• 50+ reusable UI components
• Storybook documentation
• 98% test coverage with Jest and Testing Library
• Theme customization and accessibility compliance

• Building full-stack applications with end-to-end type safety using Hono, tRPC, and oRPC
• Exploring mobile app development with React Native and Capacitor
• Optimizing React application performance with TanStack libraries
• Improving accessibility in web applications
• Enhancing my Neovim setup for maximum productivity

• Advanced TypeScript patterns
• Elixir and Phoenix Framework
• Gleam language for type-safe functional programming
• Advanced functional programming paradigms

• Website: bop.systems
• LinkedIn: Bruno Oliveira de Paula
• Twitter: @original_bop
• Email: brunooliveira37@hotmail.com

Feel free to reach out for collaborations or just a chat about web development, functional programming, or music! 🎸