Qureos

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Node Js Backend Developer Required

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We are looking for a skilled Backend Developer with expertise in Node.js, WebSocket-based real-time communication, and scalable server-side development. The ideal candidate should also have intermediate working knowledge of CodeIgniter (PHP framework) for supporting existing modules or legacy services.

Key Responsibilities

  • Design, develop, and maintain backend services using Node.js.
  • Implement and manage WebSocket communication for real-time features (chat, live updates, gaming, notifications, streaming, etc.).
  • Build scalable REST APIs and microservices for web and mobile platforms.
  • Work with databases such as MySQL/PostgreSQL
  • Integrate and maintain modules built in CodeIgniter (PHP) when required.
  • Write clean, maintainable, and reusable code following best practices.
  • Optimize backend performance, scalability, and security.
  • Troubleshoot, debug, and improve existing systems.
  • Collaborate with front-end, mobile, QA, and DevOps teams.
  • Manage deployments on AWS & VPS servers, Git workflows, and documentation.
  • Required Skills & Experience
  • Strong hands-on experience with Node.js and Express.js/Fastify/Sails.js.
  • Practical experience with WebSockets (Socket.io / ws / native WebSocket).
  • Good understanding of real-time and event-driven architectures.
  • Knowledge of authentication (JWT/OAuth), security, and API best practices.
  • Strong debugging and problem-solving skills.
  • Experience in chat, gaming, live streaming, or other real-time systems.
  • Basic understanding of Linux server management.

Job Type: Full-time

Pay: ₹30,000.00 - ₹45,000.00 per month

Benefits:

  • Flexible schedule
  • Work from home

Application Question(s):

  • Do you know CodeIgniter?
  • Have you worked on Websockets earlier

Experience:

  • Node.js: 2 years (Required)

Work Location: Remote

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