> Markdown version of [/jobs/ext/4678226-erp-developer](https://www.wearedevelopers.com/jobs/ext/4678226-erp-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # ERP Developer - **Company:** Morson Group - **Location:** Warton, United Kingdom - **Salary:** £68,640 - £87,443 - **Contract:** Temporary contract - **Skills:** Computer Programming, Software Debugging, Software Engineering, Infor - **Published:** November 12, 2026 - **Apply:** https://www.morson.com/jobs/42619/apply ## About the Role We are seeking a motivated Mid-Level Developer to join our Air Enterprise Resource Planning team within an aerospace and defence environment. You'll develop and maintain Infor LN customisations, sessions, reports and integrations, working across Manufacturing, Finance and Warehousing. Collaborating with consultants and business users, you'll translate requirements into practical technical solutions while supporting testing, debugging and system upgrades. We're looking for strong programming and problem-solving skills, with ERP experience and knowledge of structured languages such as C. Experience with BaanC, LN Tools, Infor ION or manufacturing environments is desirable. Join us to build expertise in a specialist ERP platform.