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PeoCode

Service 02

Systems Integration

Your tools already work. We make them work together.

Every growing business ends up with the same problem: a stack of tools that each work fine alone, connected by exports, re-typing, and hope. Orders live in one system, stock in another, invoices in a third, and someone reconciles them by hand every Friday. We build the connective tissue: integrations that move data automatically, reliably, and in a way your team can see and trust.

What this covers

API development & integration

Custom APIs and connectors between the systems you already run: ERP, CRM, e-commerce, accounting, warehouse, and industry platforms.

Middleware & data pipelines

A durable integration layer with queuing, retries, and logging, so one vendor outage does not silently corrupt a week of orders.

Real-time synchronization

Inventory, pricing, bookings, and customer records kept consistent across channels, with conflicts surfaced instead of swallowed.

Monitoring & observability

Dashboards and alerts on every flow, so you find out about a failed sync from us, not from an angry customer.

How it runs

  1. 01

    Map the flows

    We document every system, every hand-off, and every manual re-entry. The map usually surprises the people who run it.

  2. 02

    Design the layer

    One integration architecture instead of point-to-point spaghetti: what talks to what, who owns each record, what happens on failure.

  3. 03

    Build & test

    Connectors built and tested against real edge cases: partial failures, duplicate webhooks, and the malformed data your systems actually produce.

  4. 04

    Run & watch

    Go-live with monitoring, alerting, and runbooks. Integrations are infrastructure; we treat them that way.

Where this is grounded

The flows we focus on: storefronts synced with warehouses and accounting for retail, booking engines connected to channel managers for hospitality, and patient management integrated with billing for healthcare. Our lab's channel-sync and offline-sync builds exist precisely because these are the integrations where reliability is hardest.

Common questions

Which systems can you integrate?

Anything with an API, a database, or a file export, which in practice is nearly everything: ERPs, CRMs, e-commerce platforms, accounting packages, warehouse systems, booking engines, and legacy software that predates APIs entirely.

What if one of our systems has no API?

There is almost always a reliable path: direct database access, scheduled file exchange, or in stubborn cases controlled automation of the interface itself. The audit tells us which one is safe for your system.

How do you keep integrations from breaking silently?

Every flow we ship has logging, retries, and alerting. Failures queue and retry instead of vanishing, and you see the health of every connection on one dashboard.

Is real-time sync always the right choice?

No. Real-time adds cost and failure modes, and plenty of flows are better on a 15-minute or nightly schedule. We recommend real-time only where the business actually needs it, such as inventory across sales channels.

Next step

Talk to us about systems integration.

Describe the systems involved and what is not working. A senior engineer reads every inquiry and replies within one business day.