What are the responsibilities and job description for the AS400 Developer (Remote) position at SANS?
Job Details
TITLE:- AS400 Developer
Location:- Northbrook, IL (Remote)
We are seeking an experienced AS400 Developer with expertise in the Retail Domain and Supply Chain systems, including Order Management Systems (OMS) and post-order processing. The ideal candidate should also have a strong understanding of payment flows within the retail and e-commerce landscape.
Key Responsibilities:
Location:- Northbrook, IL (Remote)
We are seeking an experienced AS400 Developer with expertise in the Retail Domain and Supply Chain systems, including Order Management Systems (OMS) and post-order processing. The ideal candidate should also have a strong understanding of payment flows within the retail and e-commerce landscape.
Key Responsibilities:
- Develop, enhance, and maintain applications on the IBM iSeries (AS400) platform.
- Work closely with business and technical teams to support order management (OMS), supply chain, and post-order processing systems.
- Implement and optimize payment flow processes, including authorization, settlement, and reconciliation.
- Troubleshoot and resolve issues related to OMS, order fulfillment, invoicing, and payment processing.
- Collaborate with cross-functional teams, including business analysts, architects, and testers, to deliver high-quality solutions.
- Ensure system scalability, security, and performance improvements.
- Document technical specifications, workflows, and best practices.
- Strong experience in AS400/iSeries development, including RPG (ILE RPG, RPG Free), CL, and DB2.
- Retail & Supply Chain domain expertise, with hands-on experience in Order Management Systems (OMS) and post-order processes.
- Payment flow experience, including payment gateways, fraud detection, settlements, and chargebacks.
- Knowledge of EDI (Electronic Data Interchange) and integration with third-party systems.
- Strong understanding of batch processing, job scheduling (e.g., Robot, Control-M), and debugging tools.
- Experience working with APIs, web services, and system integrations.
- Excellent problem-solving skills and ability to work in a fast-paced environment.
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