Senior Full-Stack Developer – React, Node.js
Brazil
Full Time
2 weeks ago
No Sponsorship
Key skills
ElectronFirebaseGraphQLJavaScriptJestMobXNode.jsReactReact NativeAnalyticsExpressNestJSTesting LibraryGitVersion ControlStrapiCI/CDRemote WorkSonarQube
About this role
Role Overview
- Develop and enhance web applications in React
- Develop and maintain mobile applications in React Native
- Design and evolve APIs and BFFs in Node.js
- Work with modular architecture and mobile micro-frontends
- Contribute to technical standards and code governance
- Operate in a distributed environment with multiple modules and integrations
- Ensure the quality, performance and scalability of solutions
Requirements
- Strong experience with React
- Proven experience with React Native
- Experience with MobX for state management
- Experience with corporate Design Systems
- Experience with modular architecture / mobile micro-frontends
- Experience with Microsoft Clarity
- Strong proficiency in Node.js (Express, NestJS or similar)
- Experience building REST and/or GraphQL APIs
- Experience with BFF (Backend-for-Frontend) architecture
- Knowledge of architectural patterns (Clean Architecture, Hexagonal, etc.)
- Experience with Firebase
- Firebase Analytics
- Firebase Crashlytics
- Firebase Remote Config
- Firebase Authentication
- Firebase Realtime Database
- Implementation of Push Notifications
- Experience with Jest 29.x
- Experience with React Native Testing Library
- Integration with SonarQube
- Culture of automated testing and code coverage
- Experience with Git version control
- Semantic versioning (SemVer) and changelog management
- Consistent code review practices
- Definition and maintenance of coding standards
- Structured technical documentation (e.g., SharePoint)
- Experience working with distributed teams and multiple modules
- Experience with CI/CD pipelines
- Experience in retail / e-commerce projects (preferred)
- Experience with omnichannel architecture (preferred)
- Experience with Electron (preferred)
- Experience with payment integrations (preferred)
- Knowledge or experience with Strapi (preferred)
Tech Stack
- Electron
- Firebase
- GraphQL
- JavaScript
- Jest
- MobX
- Node.js
- React
- React Native
Benefits
- Remote work
- Diversity, Respect and Ethics as part of the company's DNA
- Opportunities for professional development