Senior Node.js Developer

About the job

Job Title: Senior Node.js Developer Location: (onsite) Jaipur, Rajasthan Experience: 10+ years Salary Range: Up to ₹35 LPA and above (based on experience) Employment Type: Full-time About The Role We are looking for a highly skilled Senior Node.js Developer to join a fast-paced, technology-driven team focused on building scalable, real-time, and high-performance applications. The ideal candidate will have deep expertise in backend development using Node.js, Socket.io, Kafka, RabbitMQ, MySQL, Redis, and containerization tools like Docker and Kubernetes. If you have hands-on experience in financial trading systems, crypto exchanges, or real-time data platforms, this role offers an exciting opportunity to work on complex, low-latency architectures and mission-critical systems. Key Responsibilities • Design, develop, and maintain robust backend systems using Node.js. • Implement real-time communication and event-driven architecture with Socket.io, Kafka, and RabbitMQ. • Manage and optimize relational and in-memory databases, including MySQL and Redis. • Build and deploy containerized applications using Docker and Kubernetes. • Ensure scalability, high availability, and fault tolerance across backend systems. • Collaborate with frontend, DevOps, and product teams to deliver seamless integration and optimized performance. • Conduct code reviews, mentor junior developers, and ensure best coding practices. • Monitor system health, troubleshoot issues, and apply performance optimizations. (Preferred) Work with Trade Matching Engines or other financial/trading platforms. Required Skills & Experience • 6+ years of proven experience in backend development using Node.js. • Strong expertise in Socket.io for handling real-time data and events. • Proficient in MySQL and Redis database management. • Hands-on experience with Kafka and RabbitMQ for event streaming and message queuing. • Strong command of Docker and Kubernetes for container orchestration. • Solid understanding of microservices architecture and RESTful APIs. • Demonstrated ability to build scalable, high-performance, and resilient applications. • Excellent debugging and performance optimization skills. • Familiarity with cloud platforms such as AWS, GCP, or Azure. Preferred Qualifications • Experience with financial trading systems, stock exchange, crypto exchanges, or trade matching engines. • Knowledge of low-latency, high-frequency trading environments. • Understanding of CI/CD pipelines and DevOps best practices. • Leadership abilities with experience mentoring or guiding development teams. Why Join • Opportunity to work on cutting-edge real-time backend systems. • Collaborative, innovative work culture. • Competitive compensation and room for growth. • Exposure to fintech, trading, and crypto domains. Skills: kafka,kubernetes,docker,platforms,trading,node.js,crypto,mysql,rabbitmq

Requirements

• Node.js
• Socket.io
• Kafka
• RabbitMQ
• MySQL
• Redis
• Docker
• Kubernetes

Preferred Technologies

• Node.js
• Socket.io
• Kafka
• RabbitMQ
• MySQL
• Redis
• Docker
• Kubernetes