Services/AI Transformation/Custom Integration Engineering

Custom Workflow & Integration Engineering

The one process gap costing you hours — solved and connected to your existing stack.

What we build

Connectors and custom modules for workflows that generic ERP configurations don't handle.

Tally sync

Push invoices, purchase orders, and stock movements from FactoStack to Tally — keeping your accountant's workflow unchanged.

Shopify integration

Sync ecommerce orders, inventory levels, and fulfilment status between FactoStack and Shopify in real time.

SAP connector

Bi-directional integration with SAP S/4HANA or Business One for large-scale manufacturing data sharing.

Custom packing logic

Multi-level carton hierarchy with weight calculation, pack-size rules, and dispatch confirmation tied to production status.

Logistics API

Connect dispatch workflows to third-party logistics providers — auto-generate LR numbers, track shipments, and update delivery status.

Custom routing logic

Dynamic production routing based on order type, customer segment, or product category — when a single BOM routing doesn't fit all orders.

What's included in every engagement

Design before code. Verified before handoff.

Scoping session

Discovery and scoping to precisely define the workflow gap — what triggers it, what data it touches, and what the current manual workaround costs in time or errors per week.

Technical design document

A written design covering integration architecture, data mappings, error handling approach, and rollback plan — reviewed with your team before any code is written.

Custom module or connector

A bespoke NestJS module or integration connector built to production standards — typed, tested, and deployed alongside the existing FactoStack platform without disrupting other workflows.

Sync configuration

Bi-directional sync or one-way push configured with the external system (Tally, Shopify, SAP, or other) — with reconciliation logging so you can audit what moved and when.

Post-deployment support

Handover documentation and a defined support window post-deployment to catch edge cases that only appear under real production load.

Who this is for

Parallel system operators

Manufacturers on FactoStack who need to keep Shopify, Tally, or SAP running alongside it — needing a connector, not a replacement.

Custom process owners

Businesses with a specific process no generic ERP covers: multi-level carton packing, dynamic routing by customer segment, or custom dispatch logic.

₹25Cr+ enterprise

Multi-plant manufacturing groups with the operational complexity that makes a single-system approach insufficient without custom connectors.

Have a workflow gap no standard ERP handles?

Book a discovery call. Describe the process and we'll tell you whether it's a configuration problem or a custom build — and what a scoped engagement would look like.

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