ERP Platform
Enterprise Supply Chain & Ledger Performance Engineering
Measurable Transformation Metrics
01 / Executive Summary
Engineered a highly responsive enterprise resource planning system for stock allocation, accounting audits, and auto-dispatched dealer approvals. Cut down inventory sync errors to near-zero and automated orders workflow.
02 / The Challenge
A large agro-industrial firm managing 100+ dealers was relying on manual Excel ledgers and paper signatures for order approvals. This resulted in an average 24% inventory discrepancy between warehouses, and a 4-day latency to process single orders. Ledgers took minutes to generate because raw SQL queries scanned millions of unindexed records.
03 / Research & Diagnostics
We audited the operational workflow and discovered that delays were caused by sequential manual approvals (Manager -> Accountant -> Dispatcher). A single bottleneck halted the entire order. Profiling the PostgreSQL database revealed multiple full table scans and lock contentions on the transactions ledger tables.
04 / Architecture & Strategy
05 / Implementation & Solution
Built a multi-level state-routing service in Node.js that pushes real-time notification alerts (via WebSockets) to approval authorities. Implemented compound B-tree database indexing in PostgreSQL and partitioned the transaction logs table by financial quarters. Developed a fast, glassmorphic React dashboard for dealer terminals featuring offline service worker synchronization.
