divya kumari

Senior Data Engineer with 7+ years of experience architecting scalable data platforms, building fault-tolerant ETL/ELT pipelines, and enabling advanced analytics across distributed systems. Skilled in Generative AI integration, LLM applications, and leveraging Claude Code for rapid development and system optimization in the travel domain. Proven track record delivering high-impact solutions: ~$9M annual revenue impact, ~35% cost reduction through infrastructure optimization, and ~72% storage footprint reduction via Apache Iceberg migration. Specialized in designing enterprise-grade RAG systems with production-grade retrieval optimization, prompt engineering, and multi-source data integration. Designed reusable, modular data pipeline frameworks and scalable architectures supporting batch and real-time ingestion with high availability, improving maintainability and onboarding speed for new data sources.