Middle Frontend Developer

6 months ago

Remote, BrazilMid Level

Responsibilities

Develop and maintain web applications using React.js and GraphQL.
Collaborate with designers, backend developers, and QA engineers to build scalable, high-performance applications.
Write clean, maintainable, and efficient code following best practices.
Implement responsive and user-friendly UI components.
Optimize applications for performance and scalability.
Debug and troubleshoot issues across multiple browsers and devices.
Participate in code reviews and contribute to team knowledge-sharing.
Optionally write and maintain end-to-end tests using Playwright.

At least 2 years of frontend development experience with React.js.
Strong understanding of JavaScript ES6+, HTML5, and CSS3.
Hands-on experience with GraphQL, including Apollo Client or similar tools.
Familiarity with React Hooks and Context API; Redux experience is optional.
Experience with RESTful APIs and third-party integrations.
Understanding of component-based architecture, state management, performance optimization, and debugging techniques.
Upper-Intermediate English proficiency.
Experience with Playwright or other automated testing frameworks is preferred.
Familiarity with CI/CD pipelines and DevOps practices is preferred.
A bachelor’s degree in Computer Science or a related field is a plus.

Full-time remote work opportunity based in Brasília, Federal District, Brazil, with flexibility to work from anywhere.
Professional growth opportunities.
Opportunity to work on international projects with a supportive and skilled team.

1,001-5,000 employees