naveena User

At BNY Mellon, I contribute to the Digital Asset Wallet and Custody platform, building secure Java 21 and Spring Boot microservices for transaction processing and operational workflows. I've improved transaction retrieval performance by 20%, enabled near real-time visibility with Kafka, and reduced investigation effort by 30% through React.js and Next.js operational dashboards.

Previously at HCA Healthcare, I engineered HIPAA-compliant healthcare applications, delivered 30+ secure REST APIs, and reduced patient-data retrieval times by 35%. I also built Kafka-based integrations that reduced workflow latency by 40% and automated cloud-native deployments to reduce release effort by 40%.

I've also built financial intelligence products at Crediwatch and learning-platform workflows at NxtWave, using Java, Spring Boot, React, Redux, Kafka, Python, AWS, Docker, and Kubernetes. My work has supported Customer 360 reporting across 150K+ monthly financial records and reduced API response times by 25% for online learning workflows.

Alongside enterprise engineering, I developed Python ETL and analytics pipelines processing 100K+ records at the University of Missouri–Kansas City. I enjoy applying RAG, LLMs, LangChain, LlamaIndex, vector databases, and NLP to improve information retrieval, automation, and data-driven decision-making.