Skip to main content
Chat with Saimul
Loved by 163+ operations teams

Ecommerce Integration Services for Teams Still Copying Orders Between Systems

Ecommerce integration services that connect Shopify to your ERP, 3PL, marketplaces, and accounting, with monitoring built in. From $1,450. Free review.

How your project runs

TRIGGERNew orderSTEP 1Check stockSTEP 2Create invoiceSTEP 3Notify teamWorkflow runDone

Teams we have built for:

  • Amazon Web Services
  • HubSpot
  • Linode
  • Microsoft Azure
  • Moodle
  • Magento
  • Oracle
  • Salesforce
  • SAP
  • Squarespace
  • Weebly
  • WP Engine
  • Google Cloud
  • DigitalOcean

The Problem

Your Systems Work Alone, So Your Team Works as the Glue

It shows up once a store adds an ERP, a 3PL, or a second sales channel, and every handoff between them runs through someone's spreadsheet.

  1. 01 · Morning exports

    Your ops lead exports orders for the ERP every morning.

    Order and fulfillment syncs replace the daily export.

  2. 02 · Scattered channels

    Amazon orders arrive one way, and tracking comes back by email.

    Every system and manual step gets mapped and ranked by hours lost.

  3. 03 · Silent failures

    A failed Zapier step shipped a wholesale order twice.

    Every sync gets retries, a daily reconciliation, and an alert on failure.

  4. 04 · Human glue

    Two people spend half their week moving data between tools.

    Flow, an iPaaS tool, or custom code gets picked by volume and cost.

It's 8 a.m., and your operations lead is exporting yesterday's Shopify orders for the ERP. Amazon orders arrive through a different app, and the 3PL sends tracking back by email. A Zapier step failed on Tuesday, and nobody noticed until a wholesale order shipped twice. Each tool works fine on its own. Together, they take two people half their week, and the mistakes still reach your customers.

First, we map your systems and every manual step, ranked by hours lost and risk. Then we automate the costliest workflow first, with Shopify Flow, an iPaaS tool, or custom code, whichever fits your volume. Every sync gets retries, a reconciliation check, and an alert when it fails. Your team handles exceptions instead of copying data all day.

  • Costliest workflow first

    We rank manual work by hours and risk, then automate the top item before anything else.

  • Right tool for the volume

    Shopify Flow, iPaaS, or custom code, chosen by volume, logic, and running cost.

  • Failures flagged, not hidden

    Every sync has retries, a daily reconciliation, and an alert when data stops moving.

Our Ecommerce Integration & Automation Process

From Free Operations Review to Connected Systems in Five Steps

Every data flow, tool choice, and alert rule gets your sign-off before we build, and each workflow switches on separately.

  1. Over one or two calls, we walk through your store, ERP, 3PL, marketplaces, and accounting, plus every manual step between them. You get a ranked list of workflows by hours lost and error risk, before any quote.

What's Included

What You Get With Our Shopify Automation Services

A ranked systems map, order and fulfillment sync, inventory across channels, routing rules, monitoring, and runbooks, built in stages so savings start early.

  • Systems and workflow map

    Every system, data flow, and manual step documented and ranked by hours lost and error risk.

  • Order and fulfillment sync

    Orders reach your ERP and 3PL, and tracking flows back to Shopify without anyone re-keying it.

  • Inventory across channels

    Stock updates between Shopify, marketplaces, and the warehouse on a schedule you approve.

  • Order routing rules

    Rules you approve pick a warehouse, 3PL, or dropship partner for every order, weighing stock, location, and cost.

  • Monitoring and reconciliation

    Retries, daily reconciliation checks, and Slack or email alerts when a sync fails or stalls.

  • Runbooks and handoff

    A runbook for every workflow, with the code and each tool account set up under your ownership.

Compare Options

DeveloperLook vs No-Code Tools vs an Integration Platform

No-code tools and integration platforms both handle ecommerce process automation well at the right volume. Here's where each one starts costing more than it saves.

DeveloperLook
No-code tools
Time to go live
DeveloperLook: 2 to 10 weeksNo-code tools: Hours to days
Upfront cost
DeveloperLook: From $1,450No-code tools: Low monthly fee
Complex rules
DeveloperLook: Any rule you needNo-code tools: Limited branching
High volume
DeveloperLook: Queues and batchingNo-code tools: Task limits and fees
Failure handling
DeveloperLook: Retries, alerts, reconciliationNo-code tools: Email on some errors
Ecommerce depth
DeveloperLook: Shopify, ERP, and 3PLNo-code tools: Generic connectors
Running cost
DeveloperLook: Hosting plus tools you pickNo-code tools: Rises with tasks
Ownership
DeveloperLook: You own all code and accountsNo-code tools: Vendor's platform

Projects We've Built

Shopify and ecommerce builds we've shipped for clients, with the order, stock, and fulfillment data flowing behind the storefront.

What Our Clients Say

What Clients Say After Launch

Feedback from ecommerce teams we have built integration and automation systems for.

We had a different kind of problem. People were visiting the store, adding products to their carts, and then disappearing before they finished the order. We had tried a few apps and made changes here and there, but nothing really seemed to solve the bigger issue. The team went through the shopping experience with us and pointed out things we hadn't really noticed ourselves. They cleaned up the cart and checkout flow, made the mobile experience much smoother, and helped us make the store feel easier to shop. I’m not going to pretend we fixed everything overnight, but it finally feels like the store is helping the sale instead of getting in the way of it.

Ethan ParkerFounder of Elite Academy01 / 03
  • 1,000+

    Projects shipped

  • 10+

    Years of experience

  • Top 3%

    Upwork Top Rated Plus

  • 5 stars

    Average review score

Work Culture

Why Operations Leads Trust Us to Connect Their Systems

Integrations fail quietly unless someone plans for it. The habits below keep orders flowing, data consistent, and your team out of spreadsheets.

  • One source of truth per record

    We name the system that owns each record, from stock to prices to orders. That way, no two systems argue over the same number.

  • Quiet failures get caught

    Shopify drops a webhook subscription after repeated failed deliveries, so we check subscriptions and sync counts daily. A stalled sync raises an alert within hours.

  • Duplicates blocked by design

    Retries can resend the same order, so every write checks whether it already happened. A network hiccup doesn't ship an order twice.

  • One workflow live at a time

    Each workflow goes live on its own, with the old process ready as a fallback. Your team sees savings early and risk stays small.

  • Cheaper tools considered first

    Shopify Flow or a no-code tool handles plenty of workflows well. When one covers yours, you'll hear that from us before any quote.

  • Your code, your accounts

    Code, runbooks, and every tool account are registered to you. Any developer you hire can read the runbooks and carry on where we stopped.

Overview

What do ecommerce integration services cover for a Shopify store?

DeveloperLook provides ecommerce integration services that connect Shopify to your ERP, 3PL, marketplaces, and accounting. We map your data flows, automate the costliest manual work first, and add monitoring that flags failed syncs. Projects start at $1,450, and most go live in 2 to 7 weeks. If Shopify Flow or an app already does the job, we say so.

DEVELOPERLOOK

Project facts · Ecommerce Integration & Automation

Service
Ecommerce Integration & Automation (ERP, 3PL, marketplaces, routing, monitoring)
Typical timeline
2 to 4 weeks for one workflow, 5 to 7 weeks connected, 8 to 10 weeks full
Platforms
Shopify or Shopify Plus, connected to your ERP, 3PL, marketplaces, and accounting
Built with
Shopify APIs and webhooks, Shopify Flow, iPaaS tools, and Node.js middleware
Experience
10+ years of development experience and 1,000+ shipped projects
Post-launch support
30 to 90 days, depending on plan
Communication
Calls in US, UK, and AU business hours
Starting price
From $1,450 USD, fixed scope after a free operations review

Reviewed 28 Sep 2026 by Saimul Islam

Good fit

  • Operations teams re-keying orders

    Your team copies Shopify orders into the ERP each morning, and every typo becomes a wrong shipment or an invoice to fix.

  • Brands selling on several channels

    You sell on Shopify, Amazon, and a wholesale portal, and each channel's orders reach the warehouse by a different route.

  • Stores outgrowing no-code automations

    Your Zapier and Make flows have multiplied to dozens, and nobody knows which one failed when orders stop moving.

  • Brands switching 3PLs or ERPs

    You move to a new 3PL next quarter, and orders, stock, and tracking must be connected before the old contract ends.

  • Agencies with operations-heavy clients

    Your client's order operations need integration work your team doesn't cover, and you need a white-label builder for it.

Not a fit

  • A handful of simple tasks

    You automate a handful of simple tasks a month. Shopify Flow or a no-code tool covers that, and our $1,450 build would add little.

  • Workflows outside ecommerce

    Your workflows sit outside ecommerce, like HR or finance approvals. Our Business Process Automation service covers those.

  • One custom API connection

    You need one custom API connection between two systems that aren't your store. Our API Integration Development service fits that scope.

  • Marketplace stock only

    Stock drifting across marketplaces is your only problem. For that alone, Multichannel Inventory Sync is the better-sized service.

Not sure we're the right fit?

Send a two-line brief. We'll tell you honestly whether we're the right team.

Ask on WhatsApp

Pricing

Transparent Starting Prices for Ecommerce Integration & Automation

These are starting points in USD. Your price depends on how many systems connect, your order volume, and custom rules, and a free operations review turns it into your fixed proposal.

$2k$4k$6k$8k$10k$1,450$3,800$8,200

For teams that want their costliest manual workflow automated first.

$1,450one-time, USD

Book a strategy call
  • Free operations review and ranked map
  • 1 workflow between 2 systems
  • Retries and error alerts
  • Daily reconciliation check
  • Runbook and handoff
  • 30 days post-launch support

Recommended

For brands connecting their store, ERP, 3PL, and one marketplace in one build.

$3,800one-time, USD

Get a custom quote
  • Everything in First Workflow Automation
  • Up to 4 connected systems
  • Order routing and fulfillment sync
  • Inventory updates across channels
  • Monitoring dashboard
  • 60 days post-launch support

For operations running 5 or more systems that need custom middleware.

$8,200one-time, USD

Talk to our team
  • Everything in Connected Order Ops
  • Up to 7 connected systems
  • Custom middleware with queues and replay
  • Exception queue for your team
  • Staged rollout by workflow
  • 90 days post-launch support

For Agencies

White-Label Integration Work for Agencies and Studios

You own the client relationship. We supply the ecommerce integration services behind your offer: data maps, ERP and 3PL connections, routing rules, and monitoring. Your client only deals with your team, while the runbooks and code come to you.

How the partnership works

White label: your client only ever sees your brand

  • Your client
  • You, the agency
  • DeveloperLook
  1. Share the brief

    Send the client's systems, volumes, and pain points, and we come back with questions.

    1. Client needs
    2. You share the details
    3. Details received
  2. Scope and quote

    A fixed price arrives with a ranked workflow map you can share with the client.

    1. Scope and plan
    2. Proposal to resell
    3. Your quoteYOUR LOGO
  3. Build and deliver

    We build in stages, test with real data, and hand over runbooks and code.

    1. Done by our team
    2. Your brand on it
    3. Handed to your clientDone
  • Stay client-facing

    You lead the operations conversation while we build behind the scenes.

  • Predictable delivery

    Fixed scope per workflow, so the price you quote your client doesn't move.

  • Senior integration work

    Developers who have connected Shopify to ERPs, 3PLs, and marketplaces.

  • Flexible capacity

    Automate one workflow now and add systems as your client grows.

The Right Technology for Your Project

Technology Stack

Shopify ecommerce automation starts with Shopify Flow and Shopify's APIs, then adds your ERP, channels, and the tool that fits your volume.

    • Shopify logoShopify
    • Shopify logoShopify Flow
    • GraphQL logoGraphQL
    • Node.js logoNode.js
    • SAP
    • Microsoft Dynamics 365 logoMicrosoft Dynamics 365
    • Odoo logoOdoo
    • QuickBooks logoQuickBooks
    • Xero logoXero
    • Amazon logoAmazon
    • eBay logoeBay
    • Walmart logoWalmart
    • TikTok logoTikTok
    • Zapier
    • Make
    • n8n logon8n
    • Slack logoSlack

FAQ

Frequently Asked Questions

Straight answers on integration cost, where to start, tool choice, routing, and monitoring.

  • Ecommerce integration services start at $1,450 for your costliest workflow automated between 2 systems, with alerts and a runbook. Connecting up to 4 systems with routing and inventory sync costs $3,800, and a 7-system program with custom middleware costs $8,200. Tool licenses are separate, and a free review sets your fixed quote.

  • A single workflow takes 2 to 4 weeks, including tests with real data. Connecting 4 systems takes 5 to 7 weeks, and a full program takes 8 to 10 weeks. We ship in stages, so the first workflow saves time long before the last one is done.

  • Ecommerce automation is software doing the repeat work between your store and your other systems. Orders reach the 3PL, sales post to accounting, stock updates across channels, and your team gets alerts, all without copy and paste. The payoff is fewer errors as much as saved hours.

  • Pick the workflow that burns the most staff hours or causes the most expensive mistakes. For most stores, that's orders into the ERP or 3PL, then tracking back to Shopify, then stock across channels. We rank yours in the free review using your actual order volumes.

  • Yes, connecting those four is the core of this service. We link Shopify to each system through its API and agree which system has the final say on each record. Orders, stock, and tracking then move on webhooks or schedules you approve, with every step logged.

  • Use Zapier-style tools for low volume and simple steps, an iPaaS for many standard connectors, and custom code for complex rules or high volume. Many stores mix all three, with Shopify Flow handling rules inside the store. We choose by volume, logic, and yearly running cost.

  • We write routing rules that choose the best warehouse, 3PL, or dropship partner for each order, based on stock, location, and cost. Shopify's fulfillment orders carry the assignment, and your 3PL gets the request automatically. That's ecommerce fulfillment automation, with odd orders held in a queue.

  • We check that each sync ran, that its data arrived, and that the numbers still match. A failed webhook gets up to 8 retries over 4 hours, and Shopify removes subscriptions that keep failing, so we check them daily. A daily reconciliation compares orders and stock, and alerts name the record that broke.

  • Yes, many clients keep us as their Shopify automation agency once the first workflows run. We handle new connections, platform API updates, and changes when you add a channel or 3PL. Each change gets its own fixed quote, so there's no retainer unless you want one.

  • Everything stays yours: the code, the runbooks, and every tool account, all in your name. No workflow depends on servers we run or pay for. Support covers 30 to 90 days after launch, depending on plan, including API version updates and fixes for any sync that drifts.

Saimul IslamFounder & CEO, DeveloperLook

Still have questions?

Send a message or book a call with the team.

Get in touch

30-min strategy call

Book a call

Book Your Exclusive Strategy Session Today!

Pick a 30-minute slot that works for you. We meet on Google Meet to align on goals, scope, and the right next step.