Senior React Native Developer

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality. We are seeking a highly experienced Senior Frontend Developer to lead the frontend development for a digital transformation project. You will play a crucial role in building modern, responsive user interfaces for a portal. As a Senior Frontend Developer, you will be responsible for architecting frontend solutions, mentoring junior developers, and ensuring exceptional user experience across web platform. Key Responsibilities: - Lead frontend architecture decisions and establish coding standards for React/TypeScript applications - Develop responsive, accessible web applications using Next.Js, TypeScript, and modern UI libraries - Build Progressive Web App (PWA) capabilities for user experience - Implement multi-language support (Portuguese-BR, Spanish-LATAM, English) using internationalization libraries - Design and develop reusable component libraries following design system principles - Integrate frontend applic