About this role
Backend - Principal Engineer - Travel Tech at Paytm. Location: Bengaluru, Karnataka, India. Role: defining roadmap, implementing solutions, scaling systems Requirements: 8–12 years building large-scale distributed systems; hands-on Advanced Java, Spring Boot, AWS, Node; experience with Agentic AI, LLM, RAG, Cursor, Copilot; expertise in RDBMS, Kafka, RabbitMQ, Redis/Aerospike, microservices; strong communication and leadership. Category: Software Development Seniority: Senior Level Tools: Java, Spring Boot, AWS, Node, Agentic AI, LLM, RAG, Cursor, Copilot, RDBMS, Kafka, RabbitMQ, Redis, Aerospike, Microservices, GitHub, Stack Overflow, Topcoder, Google Developer Groups (GDG) Commitment: Full Time Workplace: Onsite Languages: English