Desenvolvedor React Native Pl

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Mid-Level React Native Developer (Desenvolvedor React Native Pleno) based in Brazil.

This is a hands-on mobile engineering role focused on building and evolving high-quality, scalable, and performant applications using React Native. You will work on a critical product module with strong emphasis on performance, stability, and user experience across iOS and Android platforms. The role involves close collaboration with solution architects and engineering teams to define scalable patterns and ensure technical excellence across the mobile stack. You will be responsible for integrating complex backend services, optimizing application performance, and contributing to a modern mobile architecture. The environment is fast-paced, collaborative, and innovation-driven, with strong focus on clean code, testing, and continuous improvement. This is a great opportunity for a developer who wants to work with modern mobile technologies and have direct impact on product quality and user experience.

Accountabilities

You will be responsible for developing, optimizing, and maintaining mobile features with a strong focus on performance, scalability, and engineering quality.

• Develop and implement mobile features using React Native, ensuring high performance, maintainability, and code reusability.
• Collaborate with solution architects to define and apply scalable architectural patterns and mobile best practices.
• Integrate RESTful and GraphQL APIs from backend systems (including BFF .NET), ensuring secure and efficient communication.
• Continuously optimize app performance, including startup time, memory usage, bundle size, navigation, and animations.
• Ensure consistent behavior and compatibility across iOS and Android devices and versions.
• Participate in code reviews, providing constructive feedback to improve overall code quality and engineering standards.
• Design and execute unit, integration, and functional tests to ensure robustness and reliability of deliveries.
• Stay updated with React Native ecosystem evolution and propose technical improvements and innovations.
  
  

Requirements

We are looking for a mid-level mobile developer with solid experience in React Native and strong knowledge of modern mobile engineering practices.

• Proven experience as a Mobile Developer with focus on React Native.
• Strong proficiency in TypeScript and JavaScript (ES6+).
• Solid knowledge of React 18 features and React Native New Architecture (Fabric/TurboModules).
• Experience with state management tools such as Redux Toolkit, Zustand, Jotai, React Query, or Context API.
• Strong experience with navigation libraries such as React Navigation 6+ and Expo Router.
• Experience with React Native Reanimated and Gesture Handler for complex animations and interactions.
• Knowledge of mobile architectural patterns such as Flux and Clean Architecture.
• Experience integrating RESTful and GraphQL APIs.
• Familiarity with development tools such as VS Code, Xcode, and Android Studio.
• Experience with mobile CI/CD pipelines (Fastlane, EAS Build, GitHub Actions, GitLab CI).
• Experience with testing frameworks such as Jest, React Native Testing Library, Detox, or Appium.
  
  

Benefits

• 100% remote or flexible work model (depending on contract).
• Competitive compensation aligned with market standards.
• Health and dental insurance.
• Meal and/or food allowance.
• Home office support allowance.
• Life insurance.
• Access to continuous learning platforms and technical training.
• Agile training and professional development programs.
• Inclusive and collaborative engineering culture.
• Strong focus on diversity, equity, and continuous improvement.
  
  

How Jobgether Works

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.