Front-End Developer – Mid-level

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

📋 Description

• Design and execute intricate features, ensuring optimal performance, scalability, and testability.

• Sustain and consistently enhance web and mobile applications.

• Safeguard the health of applications in production by monitoring, diagnosing, and resolving issues.

• Contribute to the technical advancement of the ecosystem by advocating for architectural enhancements, code quality, and best practices in development.

• Implement and manage integrations utilizing GraphQL for both queries and mutations.

• Configure and monitor events and metrics through analytics platforms such as Segment and Google Analytics.

• Employ architectural patterns and software engineering best practices throughout all phases of development.

• Create and uphold unit, integration, and end-to-end tests to guarantee quality delivery.

• Focus on application observability with monitoring tools to ensure stability and performance.

⛳️ Requirements

• Extensive experience with React and TypeScript.

• Proficient in React Hooks (useState, useEffect, useMemo, useCallback) and advanced typing techniques.

• Experience in global state management using Redux Toolkit, Zustand, Recoil, or Context API.

• Background in developing mobile applications with React Native.

• Knowledge of Vue.js for the maintenance and evolution of legacy applications.

• Familiarity with GraphQL for query and mutation implementations.

• Understanding of analytics tools such as Segment and Google Analytics.

• Knowledge and application of architectural patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design (DDD).

• Experience in writing unit tests, integration tests, and end-to-end tests using Cypress or Playwright.

• Awareness of observability and monitoring tools like Sentry or Dynatrace.

• Familiarity with best practices in development, performance optimization, code quality, and software architecture.

🏝️ Benefits

• No benefits, perks, or additional compensation are specified.