ERP Systems Developer
Location: Didsbury Engineering, SK9 3LP, United Kingdom
Reports to: General Manager
Natural Working Team: IT

Capable of obtaining Baseline Personnel Security Standard (BPSS)
Role Summary We are hiring a dedicated developer to extend and enhance our ERP system which is EFACS by Exel. This role focuses on custom EFACS development, advanced SQL-based reporting, and business-driven system extensions as well as enhancing data utilisation through the creation of Power BI reports.
What You Will Actually Do
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Build custom EFACS functionality (screens, buttons, workflows, form logic)
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Develop and maintain BIRT reports using complex SQL datasets and JavaScript
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Write and optimise SQL Server queries for reporting and operational use
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Extend EFACS without modifying core vendor code
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Diagnose data and logic issues in a live ERP environment
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Build and maintain Power BI reports which communicate the performance of various aspects of the business
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Work directly with the IT Manager and business users to deliver practical improvements
Essential Requirements
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Strong SQL Server skills (multi-table joins, aggregation, CTEs, performance-aware reporting queries)
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Hands-on experience with ERP systems in a manufacturing or engineering environment
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Ability to work within vendor-controlled platforms and existing schemas
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Experience building or maintaining ERP reports using tools like BIRT
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Java / JavaScript experience in reporting or scripting contexts
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Comfort supporting business-critical systems with real operational impact
Job Types: Fixed term contract, Temp to perm
Contract length: 12 months
Work Location: In person