Software Architect and Backend Engineer with 18+ years of experience designing distributed systems, scalable APIs, and cloud-native platforms across Java and modern Node.js/TypeScript ecosystems. Experienced in building high-throughput microservices, event-driven architectures, and AI-assisted knowledge systems. Recently focused on Hybrid Retrieval-Augmented Generation (RAG) platforms, integrating LLMs, vector search, and structured enterprise data to deliver intelligent operational insights. Skilled in large-scale data ingestion, performance optimization, and resilient platform design, including Kafka-based event systems and PostgreSQL-backed transactional workflows.…Software Architect and Backend Engineer with 18+ years of experience designing distributed systems, scalable APIs, and cloud-native platforms across Java and modern Node.js/TypeScript ecosystems. Experienced in building high-throughput microservices, event-driven architectures, and AI-assisted knowledge systems. Recently focused on Hybrid Retrieval-Augmented Generation (RAG) platforms, integrating LLMs, vector search, and structured enterprise data to deliver intelligent operational insights. Skilled in large-scale data ingestion, performance optimization, and resilient platform design, including Kafka-based event systems and PostgreSQL-backed transactional workflows.WWWW…