Job
Description
Node.js Developer 5-7 YEARS EXP: We are looking for a highly skilled Backend Developer with expertise in Node.js , RabbitMQ , Redis , and Docker to build and maintain robust and scalable asynchronous processing systems. You will be responsible for designing queue-based architecture, optimizing real-time job processing pipelines, and managing containerized deployments. Key Responsibilities: Design, develop, and maintain microservices and background workers using Node.js Build scalable and reliable message queuing systems using RabbitMQ Integrate Redis for job deduplication, caching, and fast state management Develop and manage Docker containers for service deployment and orchestration Ensure smooth communication between services using event-driven architecture Implement retry, back-off, dead-letter queue, and message acknowledgment strategies Collaborate with DevOps to set up monitoring, scaling, and auto-recovery Optimize system performance for high-throughput asynchronous processing Write unit and integration tests for queue handling logic. Required Skills: Strong proficiency in Node.js (ES6+, async/await, streams) Solid experience with RabbitMQ (message publishing, consuming, DLQs, exchange types) Experience with Redis (caching, pub/sub, TTL, key expiration strategies) Knowledge of Docker , containerization, and multi-service orchestration using docker-compose Familiarity with message acknowledgment patterns and queue durability Experience in building scalable, fault-tolerant distributed systems Proficiency in REST APIs, JSON, and event-driven architecture Good to have: Knowledge of Kubernetes or Docker Swarm Experience with logging and monitoring tools (e.g., Kibana) Familiarity with CI/CD pipelines Basic knowledge of MongoDB, MySQL Exposure to cloud platforms (AWS, GCP, Azure)
