Job Description
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
Good communication and teamwork skills
Experience in Kafka/Rabbit
Skills: kafka,node.js,postgresql,rabbit,architecture
