Senior React Native Developer

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Oversee the complete feature development process using React Native, iOS, and Android.

• Establish and maintain architectural guidelines concerning project organization, state management, data layers, and testing methodologies.

• Diagnose performance challenges, battery usage, background execution, and offline synchronization issues.

• Connect applications with ecosystem APIs and negotiate contracts to fulfill mobile requirements.

• Create prototypes that adhere closely to UI specifications and functionality.

• Engage in technical handoffs and architectural planning alongside Product and the Tech Lead.

• Execute code reviews, guide junior developers, and set technical benchmarks.

• Supervise the app's performance in production and resolve underlying issues.

• Craft solutions for mission-critical, highly available, and high-performance systems.

• Write clean, testable, and efficient code.

• Involve yourself in all phases of the product development lifecycle.

• Ensure that projects align with established specifications.

• Collaborate with fellow developers to troubleshoot issues.

• Explore alternative technologies and present findings for architectural evaluation.

• Keep abreast of the latest trends in software development.

⛳️ Requirements

• Substantial experience (4+ years) in React and React Native development.

• Production-level experience with TypeScript.

• Profound understanding of Hooks and functional programming.

• Familiarity with React Navigation and state management tools (Context API, React Query/TanStack Query, or equivalent).

• Experience in automated testing with JavaScript/TypeScript (Jest, React Testing Library).

• Knowledge of deployment processes for iOS and Android (builds, certificates, and app store submissions).

• Experience using Styled Components.

• Strong grasp of UI/UX principles and meticulousness regarding layout details.

• Proficient in technical English for documentation comprehension.

• Understanding of mobile CI/CD pipelines.

• Experience in developing web applications with React (SPAs, build ecosystems, and web routing).

• Background in backend development with Node.js (REST APIs, database integration, and authentication).

• Nice to have: experience with native development in Swift/Kotlin or Objective-C/Java; Expo; design systems; Sentry or similar tools; i18n; TDD.

• Exceptional analytical and problem-solving capabilities.

• Ability to independently lead discussions on technical architecture.

• Strong communication skills, with the capability to provide and accept technical feedback.

• Capacity to excel in dynamic environments with competing priorities.

🏝️ Benefits

• Meal and food allowance.

• Health insurance with a 50% contribution from the company and 50% from the employee.

• Dental insurance with a 50% contribution from the company and 50% from the employee.

• Remote work allowance.

• Day off during birthday month.

• Extended parental leave.

• TotalPass: A wellness platform that offers access to gyms, sports, Pilates, martial arts, nutrition, and more.

• Mastercard Surpreenda Program.

• Emotional wellness platforms: Psicologia Viva, ZenClub, and Vittude.

• Professional development program (aligned with company policy).

• Fully remote work model.