Order Management System

Quick Answer:

TechInject builds custom order management systems (OMS) for ecommerce, wholesale, and logistics businesses. Track every order from placement to delivery, automate fulfilment workflows, and integrate with Shopify, couriers, and your ERP.

When your order volume grows beyond what Shopify's native tools or a spreadsheet can handle, you need an order management system built around your fulfilment logic — not a generic SaaS template.

TechInject designs and builds custom OMS software that maps to your exact order workflow. Whether you're routing orders to multiple warehouses, managing B2B approval chains, tracking consignment deliveries, or syncing order data across multiple sales channels, we build the system that handles it. Every status, every exception, every notification — modelled on how your team actually processes orders.

Get a free quote

Key Capabilities

Everything we build into every order management system engagement.

End-to-End Order Lifecycle

Track every order from placement through picking, packing, dispatch, and delivery confirmation with full audit trail.

Multi-Channel Order Sync

Consolidate orders from Shopify, WooCommerce, marketplaces, and manual entry into a single queue with unified workflows.

Fulfilment & Courier Integration

Generate shipping labels, book courier pickups, and push tracking numbers back to customers automatically.

B2B Order Workflows

Credit limit checks, approval chains, bulk order processing, and customer-specific pricing for wholesale and trade accounts.

Status Notifications

Automated email and SMS notifications to customers at each order milestone — fully customisable to your brand voice.

Returns & Exchanges

Manage return merchandise authorisations (RMAs), stock reintegration, and credit note generation from one interface.

Technology

Built with the right stack

We choose technologies based on your requirements — not our preferences. Every stack decision is explained and documented so you own it completely.

Discuss your project

Node.jsPostgreSQLReactShopify APICourier APIsRedis

How we work

Our Order Management System Process

01

Order Flow Analysis

We document your current order-to-fulfilment workflow, exception handling, and integration touchpoints before any design work.

02

System Architecture

We design the order state machine, integration layer, and database model to handle your order volume and complexity.

03

Core OMS Build

Order queue, status management, and internal workflows delivered in the first sprint. Integrations (Shopify, couriers, ERP) added iteratively.

04

Integration & Testing

We test every integration under load conditions before go-live, including edge cases like partial fulfilment, split shipments, and courier API failures.

05

Go-Live & Handover

Phased go-live with your team, full documentation, and 90-day post-launch support included in every engagement.

Right fit

Who this is built for

We work best with businesses that know what they need and want a development partner who will build it properly — not configure a template.

Talk to us

  • Ecommerce brands with high order volumes needing fulfilment automation
  • Wholesale and B2B businesses with approval chains and credit workflows
  • Logistics companies tracking consignment bookings and GR status
  • Retailers with multiple sales channels needing unified order management
  • Businesses migrating from manual order processing to a digital system

Ready to build your order management system solution?

Tell us what you need. We'll scope it, price it, and build it — with full transparency from day one. No vague estimates. No hidden costs.

Get a free project scope

Frequently Asked Questions