2 of 2 COBOL Jobs in County Antrim

clean code Desirable: Financial services experience Experience with CICD/agile delivery mechanisms Knowledge of resilient enterprise systems Knowledge of mainframe development technologies (eg COBOL, CICS, VSAM Experience with pub/sub infrastructure (eg Kafka) and sql/no-sql databases Qualifications Bachelors/Masters degree in technology disciplines What ...

millions of records and tens of terabytes of XML out of a legacy relational platform into a sharded document store, in support of a COBOL-to-Java microservices rewrite. The work includes a configuration-driven XML-to-JSON transformation framework backed by a versioned schema registry twenty years of history … Dublin Core; data cataloguing, data mesh and federated data architecture concepts Event-driven architecture and consistency patterns in distributed systems (saga, eventual consistency) Oracle, COBOL or other mainframe and legacy platform familiarity Time-series or geospatial data; deployment to constrained or edge hardware AI-assisted development workflows and agentic coding ...