full stack developer (Aug, 2020
–May, 2025) at iTpreneur Pune
Architected and developed end-to-end AI-powered automation platforms across financial, organizational, and customer service domains using Python, Django, React, and LangGraph. Built a multi-domain AI Agent Service Toolkit that processes bank statements, tenant registers, and mortgage documents using AWS Textract for structured data extraction. Designed LangGraph-based agent workflows for sequential validation, transformation, and storage of financial data into PostgreSQL via Django ORM. Enabled natural language-driven financial analysis and automated Excel report generation for real estate use cases.
Developed dynamic reporting systems generating monthly financial, rolling payment, and cash flow reports with Excel template preservation and validated SQL execution, reducing manual reporting effort by 80%. Implemented data integrity mechanisms including duplicate detection, soft deletes, overwrite confirmation flows, and audit logging to ensure traceability and prevent data corruption.
Engineered RAG pipelines using ChromaDB for semantic search across documents and Slack data with structured metadata indexing. Built automated ingestion systems for PDF, DOCX, and Google Docs with incremental embedding updates and stateful workflows. Developed an AI-powered Slack engine generating meeting summaries and threaded responses, improving reporting efficiency by 70%.
Designed and deployed full-stack applications including LMS, E-commerce, and Job Management systems using React, Tailwind CSS, Django REST Framework, MySQL, and PostgreSQL. Implemented secure APIs, RBAC, payment integrations, dynamic search, messaging systems, and optimized deployments on Azure and AWS.