Enterprise ERP System
A modular ERP design covering inventory, procurement, production, sales, and finance on a single data model.
This is a solution blueprint authored by our engineering team. It describes how we would approach this problem — it is not a record of a delivered client project, and the expected benefits below are design goals rather than measured results.
Growing businesses commonly run inventory in spreadsheets, accounting in a desktop package, and production on paper. Stock figures disagree between systems, month-end close is manual, and leadership has no reliable real-time view of margin or capacity.
A modular ERP built around one normalized data model, where each module — inventory, procurement, production, sales, finance — writes to shared ledgers rather than its own silo. Modules can be rolled out in sequence so the business is never asked to switch everything at once.
A service-oriented backend with a shared PostgreSQL core, strict double-entry accounting tables, and an event log for every stock and financial movement. Role-based access controls what each department sees. Background workers handle MRP runs, reorder calculations, and scheduled reports. Integration adapters cover GST e-invoicing, banking files, and barcode hardware.
- One authoritative stock and financial position
- Faster month-end close through continuous posting
- Procurement triggered by real reorder points, not guesswork
- Traceability from raw material through to dispatch
- Role-appropriate dashboards for each department
Modules deploy independently and scale by workload — reporting and MRP move to read replicas and worker pools while transactional writes stay on the primary. Multi-plant and multi-warehouse structures are modelled from day one rather than retrofitted.
- Role-based access control down to the field level
- Immutable audit trail on all financial postings
- Maker-checker approval on high-value transactions
- Encrypted backups with tested restore procedure
- Segregation of duties enforced in workflow design
Estimated 20–28 weeks for a phased rollout across core modules