Senior Full Stack Developer – Node.js, React

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

📋 Description

• Design and develop APIs and backend services utilizing Node.js (Express, Fastify, NestJS, or similar frameworks).

• Establish and maintain connections between internal and external systems using REST and/or GraphQL.

• Structure and enhance data models, queries, and database interactions (SQL or NoSQL).

• Implement mechanisms for authentication, authorization, security, and governance (OAuth2, JWT, RBAC/ABAC).

• Create asynchronous processes, queues, workers, and caching strategies.

• Develop modular, responsive, and accessible user interfaces using React (Hooks).

• Construct reusable components, UI patterns, and design systems.

• Manage application state (Redux, Zustand, Context API, React Query, etc.) with an emphasis on stability and performance.

• Apply performance optimization techniques: memoization, code splitting, lazy loading, and Suspense.

• Engage in defining application architecture and assessing technical trade-offs.

• Maintain code quality, version control, code reviews, and engineering standards.

• Execute technical proofs of concept/spikes to assess solutions and new technologies.

• Collaborate with product, UX, and engineering teams on decision-making and the technical roadmap.

⛳️ Requirements

• Over 5 years of experience with React.

• Strong proficiency in Node.js (at least 3 years or equivalent experience).

• Demonstrated success in working on intricate web systems, integrations, security, and performance enhancement.

🏝️ Benefits

• N/A