Salary: £126,000 - 149,000 per year Requirements: Strong hands-on experience with SAP ABAP (reports, forms, dialogs, OOP, workflow, enhancements, interfaces) Proven experience designing and supporting SAP PI/PO integrations in complex enterprise environments Solid understanding of SAP ECC, SAP NetWeaver PI/PO architecture and SAP integration patterns Experience integrating SAP with third-party and SaaS applications Strong knowledge of OData, SAP Gateway, APIs and SAP Workflow Experience working across the full SAP software development lifecycle (Agile and/or Waterfall) BPSS and SC clearance eligibility required Responsibilities: Design, develop, configure and support SAP ABAP and SAP PI/PO integration solutions, including IDoc, JDBC, SOAP, OData and adapter-based interfaces Own the quality, risk assessment and delivery of integration components across end-to-end solutions Work as part of a self-organising DevOps team, supporting live applications, resolving incidents, reducing technical debt and delivering new features Collaborate closely with Product Owners, Architects, Analysts and business stakeholders to refine requirements and translate them into robust technical designs Troubleshoot, monitor and optimise existing integrations to improve performance, stability and service levels Proactively reduce incidents and problems by addressing root causes and knowledge gaps Produce and maintain high-quality technical documentation and designs Contribute to cross-module designs that promote consistency and knowledge sharing across the team Apply Agile, DevOps and ITIL practices to deliver value continuously and efficiently Technologies: ABAP DevOps Excel IDoc Support ITIL OOP SAP SOAP Security ERP Jackson More: We are BAE Systems, a leading global defense, aerospace, and security company. We excel in delivering advanced solutions for air, land, and naval forces, as well as commercial aerospace and cybersecurity. We take pride in our commitment to innovation and excellence, offering exciting career opportunities for those looking to make a significant impact in cutting-edge technology and defense sectors. This contract position is based in Frimley, with remote work options and occasional travel. last updated 6 week of 2026