Build versus buy clarity
Existing apps are preferred when they fit. Custom work is justified against workflow, ownership, scale, and lifetime cost.
Shopify Apps & Integrations
Discuss your projectCustom Shopify apps, middleware, and integrations that remove manual work and connect the systems your operation depends on.
Purpose-built operational tooling with clear data ownership, failure handling, and support responsibility.
01Teams are repeatedly moving data between disconnected systems
02An off-the-shelf app does not match the workflow or economics
03ERP, PIM, 3PL, CRM, subscription, or B2B logic must connect reliably
Why this service
Less manual work. Fewer hidden failure points.
The goal is not custom software for its own sake. It is a reliable flow of information and actions across the systems the business already uses.
Operations designed in
Owners, exceptions, permissions, retries, reconciliation, and manual fallback are treated as product requirements.
A system you can observe
Important flows include practical logs, alerts, status visibility, and documentation for the people supporting them.
What is included
What we can connect or create.
Work ranges from one focused automation to an operational product spanning Shopify and external systems.
Commerce integrations
Move trusted data between Shopify and the wider operation.
- ERP, PIM, OMS, WMS, and 3PL connections
- CRM, lifecycle, support, and loyalty platforms
- Inventory, price, order, and fulfilment sync
- Marketplaces, subscriptions, and payments
Custom Shopify apps
Extend Shopify where the app ecosystem stops fitting.
- Admin tools and embedded apps
- B2B portals and customer experiences
- Product configuration and business rules
- Public, custom, or partner-distributed apps
Automation & reliability
Make repeated work and exceptions easier to manage.
- Event-driven workflows and scheduled jobs
- Queues, retries, reconciliation, and audit trails
- Dashboards, alerts, and operational status
- Documentation, deployment, and support ownership
How we work
Map the flow. Design for failure.
Integration work succeeds when system boundaries, data contracts, permissions, exception paths, and operating ownership are explicit before build.
Map the operation
We document systems, owners, events, data, volumes, exceptions, and the manual workflow being replaced.
Design the contract
Interfaces, permissions, transformation rules, retries, observability, and fallback are defined.
Build and validate
The solution is tested with representative data, rate limits, errors, and realistic environments.
Release and operate
Deployment, alerts, reconciliation, documentation, and support responsibilities are agreed.
Working principles
Reliable integrations assume something will fail.
Least privilege
Access and sensitive data are limited to what the integration actually requires.
Visible exceptions
Failures are logged, surfaced, and routed rather than silently dropping work.
Operational handoff
The team knows normal behaviour, failure modes, owners, and recovery steps.
Selected Shopify work
Storefronts built for real commerce.
Selected work across design, engineering, migration, and long-term commerce support.
Explore all work ↗
Node.jsNext.jsRemixGraphQLPostgreSQLWebhooks
Frequently asked questions
Useful answers before we begin.
Should we build a custom app or use an existing Shopify app?+
We recommend an existing product when it reliably fits. Custom work is justified when workflow, data ownership, constraints, scale, or lifetime economics make it the stronger option.
Can you connect Shopify to our ERP, PIM, or warehouse?+
Yes, after assessing API access, source-of-truth rules, data volumes, synchronisation timing, error handling, and the responsibilities of each vendor.
How do you prevent data from going out of sync?+
The design may use idempotency, queues, retries, reconciliation jobs, audit records, alerts, and manual recovery tools. The exact controls depend on the importance and frequency of the data flow.
Can you take over an existing custom app?+
Often, yes. We first assess code quality, hosting, dependencies, access, data handling, deployment, documentation, and current failure patterns before confirming responsibility.
Who maintains the app or integration after launch?+
Ongoing ownership is agreed before release. We can provide monitoring and maintenance through a support engagement, or document and hand the system to an internal team.
Let’s work together
Bring us the workflow.
Especially the messy parts.
We will help decide whether to configure, integrate, automate, or build—and make the failure cases visible early.