Air ERP Senior Developer

This is an exciting opportunity to join a collaborative digital team supporting the integration of business-critical systems across the Air Sector at BAE Systems. As an Interface Engineer, you will design, develop, and maintain data integration solutions that enable the reliable flow of information between ERP, engineering, and programme management platforms. Your work will be instrumental in supporting operational planning, performance reporting, and informed strategy-making across multi-layered aerospace and defence programmes.

Working with modern integration technologies, enterprise systems, and a wide range of stakeholders, you will contribute to the delivery of efficient, connected, and data-driven business processes. This role offers excellent opportunities to develop technical experience, broaden your understanding of enterprise architecture, and play a key part in supporting innovation, operational excellence, and future capability across BAE Systems.

Core Duties:

• Designing, developing, and enhancing Infor LN customisations, workflows, and extensions using BaanC to support evolving business requirements.
• Supporting technical evaluation of business needs, translating requirements into scalable ERP solutions across multiple business functions.
• Supporting and optimising ERP functionality, reports, integrations, and business objects while ensuring system stability and performance.
• Providing technical guidance and support to junior software developers, promoting knowledge sharing and development within the team.
• Evaluating emerging technologies, including Artificial Intelligence opportunities, while contributing to testing, code quality, and continuous improvement targets.

Essential Skills:

• Demonstrable experience developing and supporting data integrations, with practical SSIS development experience.
• Considerable SQL and T-SQL skills, including query development, stored procedures, and performance optimisation.
• Experience integrating enterprise systems such as ERP, MES, or other large-scale business platforms.
• Ability to produce and maintain technical documentation, including interface specifications and data mapping artefacts.
• Experience troubleshooting integration issues and working within structured change and release management processes.

The ERP Operations Team is the digital backbone of the Air Sector, delivering data integration solutions that connect critical business, engineering, and programme systems. By enabling reliable information flow, improving decision-making, and supporting operational performance, it plays a key role in driving digital transformation and business efficiency.

BAE Systems offers a career with purpose and limitless possibilities, lifelong learning, and meaningful work. You’ll be recognised for your contribution and enjoy tailored rewards, support for your financial and personal wellbeing, and a balanced lifestyle in a supportive culture.

We are committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives, and experiences strengthens our teams and is vital to the work we do.

Please be aware that many roles at BAE Systems are subject to security and export control restrictions. All applicants must, as a minimum, achieve Baseline Personnel Security Standard (BPSS). Many roles also require higher levels of National Security Vetting.