At 4i Apps Solutions, I engineered a context-aware HR and Payroll chatbot for the multi-tenant Payday platform. Its RAG pipeline reduced HR query resolution time by approximately 50% for active enterprise users.
I also implemented semantic search and document chunking with vector embeddings, and deployed containerized microservices on AWS ECS and Lambda. I established automated CI/CD pipelines that enabled zero-downtime releases and reduced deployment time by approximately 50%.
Earlier, I developed a React.js payslip module serving 500+ employees and built a Python/Flask cheque-verification application during an internship. In my projects, I built RAG and Agentic AI systems for document intelligence and financial research, evaluating retrieval quality with RAGAs.
