# Julio Moreira

- [Julio Moreira](/): Senior Frontend Engineer and UI Engineer specializing in Design Systems, Component Libraries, and Full Stack Web Architecture with 15+ years of experience.

## Summary

Julio Moreira bridges the gap between software engineering and UI/UX design. Based in Brazil and working globally (US, APAC, Europe), he builds scalable design systems, frontend architectures (React, Vue.js, TypeScript), and backend integrations (Node.js, Python/Flask, GraphQL, PostgreSQL).

## Core Technical Stack

- Frontend & UI Engineering: React.js, Vue.js (2 & 3), TypeScript, JavaScript (ESNext), Tailwind CSS, Web Components, Storybook, Vite, Pinia, Design Systems & Component Libraries.
- Backend & Architecture: Node.js, Python (Flask), GraphQL, REST APIs, PHP (Laravel), SQL (PostgreSQL), NoSQL (MongoDB), Serverless (VTEX IO).
- Design & Systems: UI/UX Design, Design System Handoff, Prototyping, Information Architecture, Accessibility (a11y).
- Methodologies: Agile/Scrum, GitFlow, SEMVER, CI/CD, Asynchronous Collaboration, Internationalization (i18n).

## Key Routes & Resources

- Professional Hub: https://juliomoreira.pro
- Component Library Showcase: https://juliomoreira.pro/components
- Top Clients & Case Studies: https://juliomoreira.pro/clients

## Key Client Experience

- BRQ Digital Solutions / KKR: Senior Fullstack / UX/UI Engineer. Rebuilt legacy platforms into Vue 3 & Python/Flask micro-frontends, established company-wide Design System component libraries.
- b8one: Fullstack Engineer. Developed B2B e-commerce platforms using VTEX IO serverless framework, React, TypeScript, Node.js, and GraphQL.
- ACCT Consulting & Technology: Tech Lead & Fullstack Engineer. Built high-scale e-commerce architectures and GraphQL API layers.
- Elocc Creative Agency: Lead Fullstack Engineer. Led frontend & backend teams building web platforms using React, Node.js, PHP/Laravel.

## Contact & Info

- Location: Porto Alegre, RS, Brazil (Available for Global Remote & Relocation)
- Languages: Portuguese (Native), English (Fluent), Japanese (Elementary)