React Developer

Maxxi; São Paulo; Teletrabalho; BRL 120.000 - 180.000; Tempo integral

Resumo da oferta

A multinational company is seeking a passionate React Developer to create high-performance web and mobile applications. You will work in a dynamic team, developing cutting-edge applications using React.js and React Native, while ensuring optimal performance and reliability. The ideal candidate should have a Bachelor’s degree and experience in web and mobile app development. This position is 100% remote.

Qualificações

• Experience in web and mobile app development.
• Strong understanding of React architecture.
• Experience with Firebase for analytics tracking.
• Good knowledge of version control systems.

Responsabilidades

• Design and develop web applications using React.js.
• Optimize and maintain codebases for performance.
• Integrate RESTful APIs and various third-party libraries.
• Collaborate closely with UI/UX teams.

Conhecimentos

Fluency in English

Web app development

Mobile app development

React.js

React Native

State management (Redux, Context API)

Performance optimization

Version control systems

Formação académica

Bachelor’s degree in computer science, engineering, or equivalent experience

Ferramentas

Firebase

CI/CD pipelines

Descrição da oferta de emprego

The multinational company is looking for a passionate React Developer to create high-performance, scalable, and visually engaging web and mobile applications. You will work closely with product managers, designers, and backend engineers, delivering seamless experiences across both web and mobile platforms.

This role offers the opportunity to develop cutting‑edge applications using React.js and React Native, contributing to high‑quality products while collaborating in a dynamic, global team.

Key Responsibilities

• Design and develop web applications using React.js and mobile applications using React Native.
• Optimize and maintain codebases for performance and reliability.
• Integrate RESTful APIs, gRPC, GraphQL, Firebase, and various third‑party libraries.
• Build reliable solutions for offline capabilities and local data persistence.
• Enforce best practices in coding standards, testing, and performance optimization.
• Collaborate closely with UI/UX teams to translate design mockups into polished, responsive, and user‑friendly interfaces.
• Stay current with the latest trends and developments in the React ecosystem and mobile development.

Required Technical Skills

• Fluency in English is mandatory, both written and spoken, for effective collaboration across global teams.
• Experience in web and mobile app development.
• Experience with React.js and React Native.
• Strong understanding of React architecture, including state management (Redux, Context API), components, and hooks.
• Deep knowledge of web and mobile app performance optimization, memory management, and debugging techniques.
• Familiarity with native Android development (Kotlin/Java) or native iOS development (Swift/Objective‑C) is a plus.
• Experience with Firebase for analytics tracking, crash reporting, and app distribution.
• Comprehensive understanding of App Store and Play Store deployment processes.
• Experience with CI/CD pipelines for web and mobile applications.
• Good knowledge of version control systems, branching strategies, and collaborative development workflows.
• Solid understanding of security practices, including data encryption and secure storage.

Qualifications

• Bachelor’s degree in computer science, engineering, or equivalent experience.
• Strong analytical, problem‑solving, and debugging skills.
• Excellent communication skills and an ability to thrive in a collaborative environment.
• Self‑motivated and capable of working independently with minimal supervision, as well as within a team setting.

  100% Remote