Engineering Portfolio

Problem:Legal team spent 15+ hours weekly manually searching through 4,000+ vendor contracts for indemnity clauses and expiry dates.

Solution:Built a high-performance RAG pipeline using pgvector and Claude API to index PDF contracts and query clauses via natural language.

Problem:Over-reliance on fragmented Excel sheets caused stockouts and inaccurate inventory counts across 3 regional distribution hubs.

Solution:Engineered a custom web ERP module for real-time stock transfer, purchase orders, reorder rules, and supplier portals.

Problem:Accounts payable staff manually entered invoice data from incoming vendor emails into accounting software.

Solution:Created an automated n8n workflow connected to OCR vision models to extract invoice line items and post them to accounting endpoints.

Problem:Identifying qualified software procurement leads required extensive manual web searching and company research.

Solution:Designed a multi-agent AI system utilizing MCP tools to research target company tech stacks and score project fit.

Problem:Machine operators recorded job progress on paper logs, leading to delayed job costing reports and lost quality records.

Solution:Built a touch-friendly progressive web portal for tablet devices deployed directly on the factory floor.

Problem:Off-the-shelf document tools lacked strict role-based workspace isolation required for enterprise compliance.

Solution:Developed a full-stack SaaS platform architecture supporting multi-tenancy, custom domains, and audit logging.