3 of 3 Permanent Legacy Systems Jobs in County Antrim

graph models and Cypher queries Build scalable, idempotent ETL/ingestion pipelines Architect PostGIS spatial schemas and queries Lead migration from legacy systems into graph architecture Expose data via high-performance APIs (REST/GraphQL) Apply AI tools to accelerate development while maintaining data quality Requirements Strong … production optimisation) Solid PostGIS/spatial SQL expertise Experience with graph xkybehq modelling and large-scale ETL pipelines Strong API design for data-heavy systems Nice to have: UK property data (UPRN), Kafka/event streaming, spatial data experience Details Remote: Europe time zones preferred Type: Full-time (strong ...

into delivery outcomes Ensure strong governance, reporting, and continuous improvement across projects Person We Are Looking For 5+ years’ experience delivering IT or enterprise systems projects Proven track record delivering complex ERP implementations Strong experience with Microsoft Dynamics 365 or similar ERP platforms Solid understanding of finance, supply chain … Have Experience delivering large-scale ERP transformation programmes Exposure to Azure integration services or Power Platform Experience migrating from legacy ERP systems such as Sage Background in ISO-aligned or highly regulated environments Project management certifications such as PRINCE2, PMP, or Agile Additional Information This role ...

experience with Java, Spring Boot, and Node.js, building scalable and resilient backend services. Experience modernising or integrating with mainframe or legacy enterprise systems in highvolume environments. Proven ability to enforce engineering standards and operate effectively within highgovernance, regulated, or public sector contexts. Strong understanding of Agile delivery ...