Israrullah Zaheer.
— Senior SAP BTP CAP Developer & Trainer.
Building cloud-native SAP solutions for German enterprise clients at Kite Runner GmbH — with 5+ years of SAP BTP & CAP expertise and 13 certifications.
From classical ABAP to cloud-native CAP — five years of building inside the SAP ecosystem with a stubborn preference for clean code and clean cores.
I started my SAP journey through a Kabul University partnership program with a German company, mentored by Ziaullah Momand. Today, I lead BTP CAP development at Kite Runner GmbH in Freiburg — shipping multi-tenant SaaS, Fiori Elements applications, and CAP services for clients across Germany.
I hold a Bachelor's in Software Engineering from Kabul University and 13 SAP certifications. My most recent: CAP BTP Developer's Guide (January 2026).
Pashto دری / Farsi English Deutsch (A1)
Core Platform
- SAP BTP
- CAP (Node.js)
- HANA Cloud
- Cloud Foundry
- MTA Deployment
Frontend
- Fiori Elements
- SAPUI5
- RAP (ABAP RESTful)
- CDS Annotations
- Draft Handling
Architecture
- Multi-tenant SaaS
- MTX (Managed)
- Clean Core
- Event Mesh
- Service Integration
Adjacent
- ABAP (Senior)
- SAP AI Core
- Generative AI Hub
- ExcelJS / SheetJS
- Python (data pipelines)
Shopfloor-Connect — 4IOT
A BTP CAP application for industrial shopfloor monitoring. Built equipment status history, cross-app navigation, and resolved MTA resource limit constraints during Cloud Foundry deployment. Fiori UI delivers operational visibility to plant managers.
XML Converter — Aldi Nord
Generic framework to automate the population of SAP Migration Cockpit XML templates, ensuring seamless integration of custom extension fields. Built with CAP Node.js for the transformation service and a Fiori UI5 frontend for operator control.
Datafeed FPS — Micronas TDK
Production-grade data feed integration for a TDK Group semiconductor business. Optimized datafeed processes using ABAP OOP and SQL for improved performance, bridging legacy systems with downstream consumers under strict reliability requirements.
KERN AG Workstreams
Multiple parallel workstreams for KERN AG: Allevo Master Cockpit (Allevo Orbit framework), Orbit Cockpit Redesign, Excel Integration (ABAP2XLSX), and Cycle Migration (ABAP OOP + IDoc). Long-running engagement spanning ABAP modernization through cloud-native rebuilds.
SAP Excel Bridge
A SaaS concept for bidirectional S/4HANA ⇄ Excel sync that preserves formatting. Built on CAP, ExcelJS, and managed multi-tenancy. Technical feasibility validated; productization in progress.
Certifications shown in reverse-chronological order · Brandenburg University certs marked with issuer.