The Sr. Engineer, Application Development & Maintenance is responsible for supporting large scale S4 transformation post Go-live and delivering on critical initiatives in S4 SAP BRIM Convergent Mediation (CM) with in Cardinal Opti Freight business.

This role is critical in designing, developing, and supporting high-volume mediation pipelines that process usage and event-based data for accurate downstream billing and revenue management.

**_Responsibilities_**

+ Integrate CM with external systems via SFTP, EDI, and other usage data platforms
+ Design and Develop mediation rules, mappings and transformation logic using Java within SAP Convergent Mediation (CM)
+ Build and maintain pipelines to process high-volume usage/event data(CDRs)
+ Support event collections, usage normalization, data validation, data transformation logic, error handling, event enrichment, Routing and filtering rules, Aggregation and normalization processes, duplicate detection and...