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Backend Developer (Node JS)

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Responsibilities

  • Lead the design, development, and deployment of scalable backend services and APIs using Node.js.
  • Make key architectural decisions to ensure system scalability, performance, and maintainability.
  • Manage and optimize MongoDB databases, including advanced data modeling, indexing, and query optimization.
  • Troubleshoot and resolve performance bottlenecks across backend infrastructure.
  • Implement robust security mechanisms (authentication, authorization, and encryption).
  • Conduct security audits and ensure compliance with industry standards.
  • Collaborate with DevOps teams on CI/CD pipelines, containerization, and cloud deployments.
  • Work with Docker and Kubernetes to maintain and scale microservices.
  • Partner with frontend developers, UI/UX designers, and cross-functional teams to deliver seamless products.

Qualifications

  • Bachelor’s degree in Computer Science or a related field.
  • 5+ years of experience designing and developing scalable backend architectures.
  • Strong expertise in Node.js — including asynchronous programming, event-driven architecture, and design patterns.
  • Deep knowledge of MongoDB, with hands-on experience in data modeling, query optimization, and administration.
  • Experience implementing advanced security measures and ensuring compliance with industry standards.
  • Proven ability to handle large-scale data processing and optimize for performance.
  • Excellent leadership, communication, and collaboration skills.

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