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HuntingCube

Backend Developer (Node.js)

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HuntingCube

Gurugram Full-Time 4–8 yrs exp Posted 1 month ago  · Apply by Jul 18, 2026
Job Description

Key Responsibilities

  • Build and maintain high-performance backend services using Node.js and

TypeScript.

  • Develop secure APIs for user accounts, wallets, deposits, withdrawals, and trading

operations.

  • Design real-time systems using WebSockets, pub/sub, and event-driven architecture.
  • Work with message queues such as RabbitMQ for async workflows and background

jobs.

  • Optimize databases, caching, and system performance for high concurrency

workloads.

  • Implement logging, monitoring, testing, and production reliability standards.
  • Collaborate with product, frontend, and DevOps teams to ship stable features

quickly.

Required Skills & Experience

  • 3+ years of backend development experience with Node.js.
  • Strong proficiency in TypeScript and scalable backend architecture.
  • Experience with PostgreSQL or MySQL.
  • Experience with Redis for caching and queues.
  • Hands-on experience with pub/sub systems and RabbitMQ.
  • Experience building real-time APIs using WebSockets.
  • Strong understanding of authentication, security, and transactional systems.
  • Familiarity with Docker and CI/CD workflows.

Preferred Background

  • Experience in fintech, trading, gaming, or payments platforms.
  • Experience handling high traffic and low latency systems.
  • Strong problem-solving and production ownership mindset.

Required Skills

['Node']

Additional Information

NA