design patterns UML Git automated testing Abstracting

ECC 6 / S/4 HANA SAP CATS SAP PS SAP CO SAP Implementation

XML HTML AJAX CSS HTTP

REST API API RFC SAP HANA

SAP ABAP Developer ABAP Objects function modules FI/CO MM

XML JSON CSS3 HTML JavaScript

SAP PS Consultant

JUNIT VBA MongoDB JIRA Selenium

SD ABAP BAPI OOP SAP

SAP Traceability Matrix Design

UI/UX AWS CSS OOP Software Development

C++ UML Design Patterns Multithreading OOP

JavaScript HTML5 React NativeScript Software Design

C++ design patterns UML Multithreading OOP

C++ design patterns UML Multithreading OOP