Sr. Engineer, Application Development & Maintenance; SAP S4 BRIM CM

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.

• 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 correction.
• Ensure accurate and reliable event processing for downstream billing and charging systems.
• Support enterprise event processing and billing data management operations.
• Monitor adapters, perform reconciliation, re-process failed CDRs.
• Optimize high‑volume pipelines and ensure data integrity end‑to‑end
• Ensure Target Data mapping and forwarding agents and deliver consumption items for CC & CI.
• Document interface control agreements and troubleshooting SOPs.
• Perform fit‑gap analysis between business requirements and BRIM functionalities to advocate for SAP standard best practices
• Hands on experience in using AI tools to boost productivity and efficiency.
• Provide leadership in planning/sequencing of end‑to‑end design workshops and support facilitation of workshops, leveraging knowledge of industry best practices and application of global SAP implementation experience.
• Contribute to the complete set of cutover tasks and dependencies that will enable a successful release of program code and configuration
• Ability to convert technical/functional specifications into test scenarios and test scripts
• Identifying synergies and optimization areas within the BRIM and manage the execution.
• Keeping up with emerging technologies and changes in business processes.
• Maintain strategic relationships with all key stakeholders and provide timely and effective communications, including appropriate status updates.
• Customer focused and deep understanding of business needs.
• Driving end‑user satisfaction by using specific metrics.
• Provide leadership and direction to the teams during problem solving and crisis management.
• Provide solution leadership, organizing, and overseeing projects.
• Solution ownership of new build project and enhancement for BRIM
• Influencing internal and external clients to leverage out of the box solutions and reducing customizations.
• Help in completing effort estimates, preparing proposals, and collaborating with functional partners to deliver solutions for value‑add business functions.
• Collaborating with other process tower leaders to ensure a cohesive solution without impacting cross functional and downstream processes or applications.
• Ensure all critical BRIM processes are properly monitored and alerted; and automate recurrent incidents.
• Closely follows the strategic direction set by the segment and executes on priority goals.

• Bachelor’s Degree in related field or equivalent work experience preferred.
• 8+ years’ experience in SAP, Minimum 2 years of experience in BRIM, preferred.
• Strong understanding of usage event collection, mediation rules.
• Hands‑on Java scripting for CM logic.
• Working knowledge of CC, CI/FI-CA and overall BRIM flow.
• Telco, utilities or subscription billing domain experience With over 30 Million CDRs/Year
• Configure Mediation zone, workflows, and pipelines
• Hands on experience gathering requirements and creating functional specs.
• Demonstrated analytical, problem solving, organizational and planning skills
• Strong collaboration and leadership skills.
• Proficiency with ASAP (Accelerated SAP) Waterfall and Agile methodologies.
• Strong experience in completing effort estimates, preparing proposals, and collaborating with our functional partners to deliver quality…