Roles & Responsibilities

As a Backend Developer, you will be responsible for designing, developing, and maintaining core

backend components with a strong focus on real-time communication and system scalability.

Key Responsibilities:

 Build RESTful APIs using Node.js

 Develop and manage cron jobs in Node.js

 Optimize PostgreSQL + Redis data flow

 Work with Node.js using TypeORM and TypeScript

 Develop and maintain backend services using Node.js, Socket.IO, and Apache Kafka

 Follow clean architecture principles

 Implement and manage real-time communication using sockets

 Design scalable event-driven systems for high concurrency

 Optimize system performance, queuing, and resource handling

 Collaborate with frontend, product, and engineering teams

 Ensure platform scalability, security, and performance

 Monitor system performance and troubleshoot issues





 Stay updated with modern backend and real-time communication technologies

Ideal Candidate

Required Skills & Qualifications:

 6-9 years of experience in backend development

 Strong expertise in Node.js

 Hands-on experience with Socket.IO / WebSockets for real-time systems

 Experience with event-driven architecture and messaging systems (Kafka preferred)

 Strong knowledge of PostgreSQL, Redis

 Experience with TypeORM and TypeScript

 Understanding of scalable system design and concurrency handling

 Familiarity with cloud platforms (AWS, Azure, GCP) is a plus

 Strong problem-solving and debugging skills

 Valuable communication and teamwork skills

 Experience in Kafka/Rabbit

📌 Senior Backend Engineer (Gurugram)
🏢 CGvak Software Exports
📍 Gurugram