code optimization , Performance Tuning, Debugging, ABAP development, BADI implementation, Job creation and monitoring in cloud, Application Jobs, Software Collections, Communication Arrangements, Inbound Outbound Scenarios, OData and REST APIs, TR management, SAP API and communication scenario configuration, TR dependency checks, Object-Oriented ABAP Design Patterns, CDS View modeling, RAP BO lifecycle, WRICEF object development, Job Scheduling, Key User Extensibility, Developer Extensibility, Key Developer extensibility frameworks

Design Patterns, BADI Framework implementation, Communication Scenario configuration, CDS View modeling, RAP BO lifecycle, WRICEF object development, Job creation and monitoring in cloud environments, Key User Extensibility, ABAP development, VDM design, Object-Oriented ABAP, Developer Extensibility frameworks