Role : IBM Platform Engineer
Location: Watford, Uk
Type : Contract (InsideIR 35) OR Permanent
Mode : Hybrid Job Description :

Costco utilizes the IBM i (AS/400) platform to run mission-critical enterprise systems. Developers working on these systems generally focus on backend enterprise operations, integrating legacy frameworks with modern cloud infrastructure, and supporting large-scale supply chain and inventory workloads.

Core Responsibilities

Enterprise Integration: Designing and managing API gateways, event brokers, and middleware to bridge older IBM i technologies with distributed platforms and modern systems.
Legacy Modernization: Upgrading and maintaining systems in IBM-derived environments, ensuring high availability and continuous operational continuity.
Backend Development: Managing complex data infrastructures (often utilizing DB2, SQL, and related database tech).
Compliance & Security: Adhering to strict enterprise compliance,...