At Qubittron, I develop SAP CAP and Fiori applications for clients on SAP Business Technology Platform. For Deal Studio / DDA Automation, I designed CDS data models and services for deal estimation and pricing, and developed the SAPUI5 frontend.
I also deployed Deal Studio to Cloud Foundry and handled client defects and UAT. The application supports deal versioning, scenario mapping, scheduling, and SOW proposal automation.
For Interface Monitor & Configuration Apps, I developed CAP and Fiori Elements applications for monitoring file-upload interfaces on SAP HANA Cloud. I built entity models, annotations, configuration UIs, and error logs, and resolved client defects through UAT.
In my Knowledge Graph Explorer for SAP CAP project, I built a knowledge graph over live SAP CAP business data, with RDF generated from CDS entities and an embedded SPARQL engine. Its SAPUI5 network-graph explorer answers business questions with visual reasoning chains.
