Work Stories
Real-world systems I've architected and built — from enterprise platforms to AI pipelines and security frameworks.
Enterprise Quotation & Revenue Governance Platform
• Financial quoting was fragmented and high risk. • Built end-to-end quote governance from creation to approval. • Improved accuracy, control, and auditability in production.
IoT Based Access Control Solution & Meal Booking App
• Physical access and attendance data were fragmented. • Built one governed platform for identity, device events, attendance, and meal flows. • Reduced reconciliation overhead and operational inconsistency.
LLM-Integrated Conversational AI Platform with RAG Architecture
• Stateless flows caused context drift and weak governance. • Built a governed multi-model conversation engine with persistent session orchestration. • Increased transaction completion by 30-45% with stronger reliability.
Geo-Validated Workforce Governance Platform
• Legacy attendance controls could not prove who checked in, where, and when. • Built multi-factor validation with geofence logic, device checks, and immutable logs. • Delivered payroll-safe records with resilient field synchronization.
Establishing ISO 27001-Aligned IT Security Framework
• The firm lacked centralized governance and audit-ready controls. • Implemented technically enforced controls mapped to ISO 27001 Annex A. • Improved compliance posture, risk visibility, and response readiness.