Design, build, and maintain backend systems integrating an IBM i (AS/400) platform with Shopify, supporting scalable eCommerce operations, reliable data automation, and financial accuracy. Focus on developing Python services, API integrations, scheduled cloud workloads, and data processes that reduce manual effort and improve system reliability.
Key Contributions
• Developed and maintain 12+ Python backend services integrating IBM i (AS/400) data with Shopify (product creation, pricing, inventory sync, and sales ingestion).
• Architected automated hourly/daily workflows using IBM Cloud containers/serverless runtimes with centralized logging and monitoring.
• Built financial reconciliation tooling aligning Shopify payouts with internal sales records.
• Designed and implemented data handling processes using Cloud Object Storage and FTP systems.
• Created 10+ operational automations using Shopify Flow for fraud monitoring and order lifecycle optimization.
• Built scheduled reporting pipelines using Sequel Viewpoint and IBM i (AS/400) job automation to support business teams.
• Collaborate within IT to support core retail systems, contributing to system stability and reliability.