WTime Business Intelligence

Full Stack Developer – Node.js, React, MongoDB

WTime Business Intelligence

full-time

Posted on:

Location Type: Hybrid

Location: São PauloBrazil

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About the role

  • Development of web applications using Node.js and React
  • Collaboration with the team to build REST APIs
  • Implementation of solutions using MongoDB
  • Ensure code quality by following Clean Code and SOLID principles

Requirements

  • Solid experience with JavaScript/TypeScript
  • Intermediate/advanced knowledge of Node.js (Express, NestJS, or similar frameworks)
  • Experience with React (Hooks, Context API, functional components)
  • Experience with MongoDB and NoSQL data modeling
  • Experience developing and consuming REST APIs
  • Experience with messaging systems (RabbitMQ, Kafka)
  • Familiarity with Clean Code, SOLID, and design patterns
  • Knowledge of API security (JWT, OAuth, access control)
  • Experience developing using AI tools (Cursor, Claude Code)
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaScriptTypeScriptNode.jsReactMongoDBREST APIsRabbitMQKafkaClean CodeSOLID