COMMERDO.

B2B ECOMMERCEINTEGRATIONENGINEERING

Connecting the storefront or portal to the systems that actually run the business: ERP, PIM, CRM, inventory, warehouse, shipping, accounting and payments — with retries, reconciliation and audit trails instead of fire-and-forget API calls.

  • Reconciliation and audit trails by default
  • Degrades gracefully when upstream systems fail
  • Fixed scope, fixed price
Two ecommerce build slots open this quarterQuotes honoured for 30 days

Integration is where B2B commerce projects fail

The storefront is rarely the hard part. The hard part is that stock lives in a warehouse system, prices live in an ERP, product data lives in a PIM, and the customer expects all three to agree on a Tuesday afternoon when one of them is down for maintenance.

We design integrations as first-class systems: explicit contracts, idempotent writes, queued retries, dead-letter handling, and reconciliation jobs that surface drift before a customer finds it. Every sync is observable, so when something is wrong you can see which record, which direction and when.

Systems and data flows we integrate

ERP integration

Customers, contract pricing, credit status, orders, invoices and stock, synchronised in the direction that keeps the ERP the system of record.

PIM and product data

Attributes, assets, specification documents and channel-specific enrichment feeding the catalogue automatically.

CRM and sales workflow

Accounts, contacts, quotes and order activity surfaced where your sales team already works.

Inventory, OMS and WMS

Availability, allocation, backorders and multi-warehouse sourcing rules reflected accurately at the point of order.

Shipping, accounting and payments

Carrier rating and tracking, invoice and ledger posting, and payment or terms providers wired into checkout.

APIs and EDI-style exchange

REST and webhook APIs for partners, plus scheduled file-based exchange where a customer's procurement system requires it.

Fixing integrations that already exist

Not every integration project is new. We also take over brittle syncs — duplicated orders, stale stock, silent failures — instrument them, and rebuild the failing paths incrementally while the existing flow keeps running.

Method

How the work gets done

01

Technical brief

Thirty minutes with a principal engineer. Constraints, load profile, and a straight feasibility answer.

02

Architecture

A written system design with data model, integration map, failure modes, and fixed scope.

03

Build

Two-week increments against a live staging environment. You see the real thing, always.

04

Handover

Runbooks, observability, and a team trained to operate it — or we stay on as your platform group.

Frequently asked questions

Which ERP or platform do you integrate with?

We integrate against whatever your business runs, working from its API or export format. We do not claim a certified partnership with any specific ERP vendor — the approach is contract-first integration engineering rather than a pre-built connector.

What happens when the ERP is offline?

Orders are accepted and queued with idempotent writes, and the storefront falls back to last-known-good pricing and stock signals where that is commercially safe. Reconciliation jobs settle the difference once the system returns.

Can you integrate with a customer's procurement system?

Yes — punchout-style flows and structured file exchange are common requirements for larger buying organisations and are scoped as part of the integration work.

Book the technical brief

Thirty minutes with a principal ecommerce engineer.

Bring your stack, your peak-day traffic, and your worst bottleneck. You leave with a straight feasibility answer and a price range — whether or not you hire us.

  • No sales team — engineers only
  • No slide deck, no discovery fee
  • Written architecture follows within 5 days
Two ecommerce build slots open this quarterQuotes honoured for 30 days
What the call covers
  1. 01Your current platform, load profile, and failure points
  2. 02Feasibility, sequencing, and the honest risk list
  3. 03A price range you can take to your board