Integration Developer

Overview

We are evolving a modern, enterprise-grade integration landscape that enables our business systems to connect, scale, and adapt in a cloud-first environment.

As Integration Engineer, you will play a critical role in designing and delivering secure, scalable integrations across a diverse enterprise landscape. You will work with API management and cloud-based integration services to enable seamless connectivity between key business platforms.

This is more than a delivery role — you will help shape our integration strategy, standards, and engineering practices, contributing directly to how we modernise and scale our technology estate.

This role is based in our Trowbridge Head office, with remote working available for up to 2 days per week.

You will join the Enterprise Applications team, working alongside another Integration Engineer as part of a collaborative and forward‑thinking capability.

Our focus is on building an integration platform that delivers:

• Predictability – consistent, reliable delivery
• Security – designed‑in from the outset
• Scalability – reusable, future‑ready solutions
• Performance – resilient and high‑performing integrations

• Design, build, manage and support APIs and integrations that enable seamless connectivity across enterprise systems
• Contribute to the development and evolution of our integration platform, including API and event‑driven architectures
• Define and apply best practices for integration design, security, and governance
• Collaborate with architects, developers, and business stakeholders to deliver scalable and reusable solutions
• Improve the reliability, performance, and scalability of integration services across the platform
• Troubleshoot and resolve complex integration challenges across API and cloud environments
• Create reusable integration components and patterns to accelerate future delivery
• Stay informed on emerging technologies and proactively recommend improvements

You will work across a modern integration landscape, including:

• API Management platforms (Apigee and similar technologies)
• Cloud‑based integration services (Azure Integration Services including Logic Apps, Functions, Event Hub, Service Bus)
• RESTful APIs and modern integration patterns
• Cloud‑first, enterprise‑scale architecture

Essential skills & experience:

• Strong experience in API Management (Apigee or similar platforms)
• Experience working with cloud‑based integration solutions (Azure, AWS, or equivalent)
• Understanding or experience with Azure Integration Services (Logic Apps, Function Apps, Event Hubs, Service Bus).
• Solid understanding of RESTful APIs, JSON, XML and integration design patterns
• Knowledge of API security (OAuth, JWT, rate limiting)
• Strong problem‑solving and communication skills, with the ability to work across technical and business teams
• Experience with Apigee API Management
• Strong expertise in implementing end‑to‑end monitoring using tools like Application Insights, Log Analytics and proactive alerting for integration flows.

Desirable:

• Knowledge of event‑driven architecture and microservices
• Familiarity with CI/CD pipelines, Git, and automated deployments
• Experience with monitoring and observability tools (e.g. Application Insights, New Relic)
• Exposure to other integration platforms (e.g. SAP BTP Integration Suite)
• Microsoft Azure certifications such as Azure Developer Associate, Azure Integration Services, Azure Solutions Architect, or Dev Ops Engineer Expert

This role is based in our Trowbridge Head office, with remote working available for up to 2 days per week.

Therefore you must live, or be wiling to relocate, within a reasonable commuting distance.

• Competitive salary – accredited Living Wage employer
• 25 days holiday per year, plus bank holidays
• Option to purchase up to 5 additional days annual leave per year
• Discretionary annual bonus scheme
• Pension scheme - employer matched contributions up to 4%
• Life assurance scheme worth at least 1x annual salary
• Subsidised canteen
• Free parking
• Free turkey or voucher at Christmas
• apetito perks scheme including salary sacrifice options and retail discounts