Back End Integration Engineer – Hybrid – Inside IR35 We are seeking a Back End Integration Engineer to support a major modernisation programme, delivering secure, scalable and reliable integrations across the organisation. This role focuses on improving how data and applications interact, enabling more efficient operations and supporting long-term business growth. The Back End Integration Engineer will play a key role in modernising cloud-based applications and automation capabilities that underpin underwriting, operational processes and digital transformation. Working as part of the Digital Solutions team, you will design, build and maintain APIs, services and integration patterns that connect systems across the business. Back End Integration Engineer’s Key Responsibilities Design and implement integrations between internal systems, cloud services and third-party vendor platforms. Build, enhance and support APIs, messaging components, orchestration workflows and data access layers. Develop high-quality, secure and maintainable code using approved tools and languages (such as C# and Python). Contribute to CI/CD pipelines, automated testing and peer code reviews. Collaborate with Product Owners, Analysts, Application Engineers, Data Engineers and Architects to translate business requirements into robust integration solutions. Monitor integration performance, reliability and system dependencies. Identify opportuniti...