Senior Node Js Developer

Job Title:

Location:

About the Role:

Senior Node.js Developer

Key Responsibilities:

• Design, develop, and maintain scalable and high-performance backend services using

  Node.js

  ,

  NestJS

  , and

  TypeScript

  .
• Build and manage

  microservices

  and ensure smooth communication between different system components.
• Develop and optimize

  RESTful and WebSocket APIs

  for web and mobile applications.
• Work on

  payment gateway integrations

  , ensuring secure and seamless transaction flows.
• Implement and manage

  databases

  (PostgreSQL) and

  caching mechanisms

  (Redis) for improved performance.
• Collaborate closely with the front-end, DevOps, and product teams to deliver high-quality software solutions.
  
• Handle

  WebRTC

  implementations for real-time communication features.
• Contribute to system design and architecture discussions, ensuring scalability, reliability, and security.
  
• Maintain code quality, perform code reviews, and ensure adherence to best practices.
  
• Monitor and debug production systems, providing timely resolutions to critical issues.
  

Required Skills & Qualifications:

• Bachelors degree in Computer Science, Engineering, or related field.
  
• 5–8 years of professional experience in backend development using

  Node.js

  .
• Strong hands-on experience with

  NestJS

  ,

  TypeScript

  , and

  Express.js

  .
• Proven experience in

  microservices-based architecture

  and

  API design

  .
• Expertise in

  PostgreSQL

  (schema design, query optimization, indexing).
• Experience with

  Redis

  or similar caching technologies.
• Good understanding of

  WebRTC

  for real-time communication.
• Experience in

  payment gateway integrations

  (Stripe, Razorpay, PayPal, etc.).
• Familiarity with

  cloud services

  (AWS/GCP/Azure) and

  containerization tools

  (Docker/Kubernetes).
• Strong understanding of system architecture, scalability, and security principles.
  
• Excellent problem-solving and debugging skills.
  
• Strong communication and collaboration abilities.