Integration Developer

Integration Developer

Kingston-on-Thames (4 days in office, 1 WFH day)

37.5 hours per week

Crew Clothing Company is a British lifestyle brand operating across four brands — Crew Clothing, Pringle of Scotland, Saltrock and Ben Sherman — with 130+ Crew stores, a growing digital channel and an omnichannel customer experience. We are in the middle of a significant technology transformation: a new eCommerce platform, a new third-party logistics partner, and an upgrade to our ERP platform, all running concurrently and targeting delivery before the end of 2027.

Our IT team is small and highly capable. We are building an internal integration function that will own how all our systems connect — and this role is at the foundation of that team.Purpose of the role:

Crew

Clothing is building an internal integration capability to own how our systems

connect — our eCommerce platform, our new warehouse platform, and our new ERP

platform. As Integration Developer, you will be the person who builds and

maintains those connections.

You

will work within a small, focused integration team, building on Azure

Integration Services to create the data flows and APIs that keep our trading

systems in sync. This is hands-on development work with real commercial impact

— the integrations you build will determine whether orders flow correctly,

stock is accurate, and deliveries go out on time.

This

role replaces an external day-rate dependency. We are bringing this capability

in-house because we want to own it — and that means you will have genuine

long-term ownership of what you build.

What it involves:

• Build and maintain integration flows between all Crew
• systems — our eCommerce platform, our warehouse management platform, our new
• ERP platform, and downstream applications
• Own the Azure Integration Services layer — developing,
• testing, deploying and monitoring all integration pipeline.
• Support our new warehouse go-live — monitoring
• integrations during hyper care, responding to incidents, and resolving failures
• quickly
• Build our eCommerce OMS integration layer — working with
• our eCommerce delivery partner delivery team to ensure all Crew-owned
• integrations are built and tested correctly
• Develop ERP integration components as our new ERP
• platform programme advances — building from a template design established by
• the Technical Lead
• Write clear technical documentation for all integrations
• — runbooks, data flow diagrams, error handling guides
• Participate in on-call rota for integration incidents
• during peak trading periods

Key

Skills & Experience

• Solid experience in integration development — building
• APIs, event-driven flows, or middleware pipelines in a production environment
• Hands-on experience with Azure Integration Services,
• Logic Apps, Service Bus or equivalent
• Comfortable working with REST APIs, JSON, XML and common
• authentication patterns (OAuth 2.0, API keys)
• Experience integrating ERP, eCommerce or logistics
• platforms is a strong advantage
• A debugging mindset — you enjoy finding out why something
• broke and fixing it properly
• Reliable and thorough — you test your work, document what
• you build, and don't cut corners
• Comfortable in a small team where you will need to work
• independently and take ownership of your delivery

If successful You

will join a small integration team led by a Technical Lead (being appointed),

alongside a QA and Delivery Planner. The team sits within the wider Crew

Clothing IT function, reporting to the Director of Technology.

Three

major programmes are running concurrently — our eCommerce platform, a new 3PL

warehouse, and our new ERP platform — and your work will touch all three. This

is a role with variety, genuine ownership, and the opportunity to build a

system that will underpin how Crew trades for years to come.