Job Description :

Key Responsibilities :

- Design, develop, enhance, test, and support solutions involving JDE on AS/400 / IBM i, WMi, and MIF.

- Develop and maintain interfaces between JDE and warehouse-management systems.

- Work with legacy IBM i components, batch jobs, database objects, files, and integration processes.

- Analyze business requirements and translate them into technical solutions across ERP, WMS, and middleware platforms.

- Troubleshoot production issues across JDE, WMi, MIF, DB2, batch processes, interfaces, and downstream systems.

- Support core supply-chain workflows including order processing, inventory movements, receiving, put-away, picking, packing, shipping, replenishment, warehouse transfers, and shipment confirmation.

- Perform impact analysis for changes across interconnected systems.

- Develop and maintain interfaces using batch files, database transactions, messaging, APIs, or other integration mechanisms.

- Implement robust logging, monitoring, reconciliation, and error-handling mechanisms.

- Support testing, release management, deployment, production support, and hypercare.

- Create technical documentation, interface specifications, support procedures, and troubleshooting guides.

- Work closely with the Architect, business analysts, supply-chain teams, and production-support teams.

Required Experience :

- 5+ years of enterprise application development experience.

- Strong development experience with JD Edwards running on IBM AS/400 / IBM i.

- Hands-on knowledge of IBM i technologies, preferably including DB2 for i, RPG / RPGLE, CL / CLLE, batch jobs, and database processing.

- Experience supporting or developing integrations between JDE and WMS platforms.

- Hands-on experience with WMi or a comparable on-premise Warehouse Management System.

- Experience with middleware/integration frameworks; MIF experience is preferred.

- Strong understanding of logistics, warehouse operations, inventory, and supply-chain processes.

- Strong debugging, root-cause analysis, and production-support skills.

- Experience with batch, file, database, API, and messaging-based interfaces.

Preferred Experience :

- Retail, distribution, CPG, or logistics industry experience.

- Experience supporting high-volume, business-critical warehouse environments.

- Familiarity with warehouse automation and RF-enabled operations.

- Experience modernizing or exposing AS/400 / IBM i functionality through APIs or modern integration layers.

- Exposure to CI/CD, monitoring, observability, and automation.

Ideal Team Profile :

The team should collectively bring : JDE on AS/400 / IBM i expertise + WMi expertise + MIF / integration expertise + Logistics & Supply Chain domain knowledge.

The key requirement is the ability to understand the full business and technical transaction lifecycle : JDE / ERP MIF Middleware WMi / Warehouse Execution Logistics & Fulfillment.

The team should be equally comfortable supporting the stability of the current legacy landscape while identifying opportunities to simplify, automate, and modernize the platform over time.