SAP Technical Architect / Senior SAP Entwickler (Fiori, ABAP OO)

4/2017 – 12/2017

• FIORI Launchpad
o Manage the FIORI Launchpad by creating new business catalogs, new tiles to
points to the extension, and customer semantic objects.
• FIORI Application
o Set up the development environment for Eclipse (e.g. Connectivity to the SAP
Retail backend system, creating the right file structure template that can be used
to extend other application in a rapid way)
o Created a documentation template for the customer to protocol any
changes/extension in SAP FIORI
o Interact with business users, gather requirements and prepare design documents
o Extended standard UI5 applications related to "Retail Store Operations -
Content" business catalog (e.g. extension of controllers, views, fragments,
utilities, i18n, manifest, component ...etc.) to match business requirements
o Replaced standard OData services with custom extended ones with modified
structure and modified functionalities
o Complete responsible for deliverables, estimations, and documentation

ABAP, SAP Fiori, SAP Web IDE, Eclipse

6/2016 – 4/2017

• Proof of Concepts
• PoC 1: Synchronization handling for Warehouse Management, Retail Store
Operations
• PoC 2: Wireless ticket printing communication printer (Direct - FIORI to Printer
communication & Indirect - through SAP Spool Request)
• PoC 3: SAP FIORI Client communication with different hardware (e.g. Honeywell
case with barcode scan)
• PoC 4: Draft handling while unexpected device behavior (offline, application crashed
or battery outage)
• PoC 5: Offline / Online capabilities via SAP Mobile Platform
• PoC 6: UI5 flexibility via custom controls (e.g. interactive circular progress indicator)
• FIORI Launchpad
o Launchpad configuration which includes creating custom business catalogs,
custom business groups including custom semantic objects.

• FIORI Application
o Custom PoC FIORI Development using UI5, JavaScript, jQuery and MVC
frameworks on SAP Web IDE (e.g. present the ability of UI5 working in offline
and build up an End-To-End solution on how to handle conflict without SAP
Mobile Platform)
o Created responsive designs applications (Mobile/Tablet/Desktop) using HTML5,
CSS3 and Bootstrap with respect to customers own design guidelines.
o Mapping of front-end UI with entity/-set of oData service.
o Demonstrate FIORI’s capability working offline via SAP Mobile Platform
o Create customers custom controls in UI5 (e.g. interactive circular progress
indicator that can be controller via a mouse indicator or touch)

• FIORI Client / Mobile Devices
o Generate and deploy Custom FIORI Client on both IOS and Android devices
while Integrating Cordova plugins to enable the usage of the device hardware
with FIORI (e.g. Camera, GPS, Wireless ...etc.)
o Native and hybrid deployment of FIORI application on IOS and Android
• Authorizations
o Create custom PFCG (Frontend) and backend roles to show

SAP Fiori, SAP Fiori UX, SAP Web IDE

8/2015 – 6/2016

Implementation
• Development
o Development of the frontend using JavaScript, HTML, CSS and checked into an
SVN in Eclipse (No existing JS libraries were allowed to be used).
o Create and interface library using only JavaScript & jQuery to consume the SAP
Web Services from BW into JavaScript
o Develop dynamic tables based on the retrieved data from the SAP Web Service
(Columns and rows are built dynamically based on the selected attributes)
o Development of a custom translation functionality as part of master data
validation process (Master data code into user meaningful names, characters
and colors)
o Development of a function to Implement and export to excel format
• Deployment (SAP BW Portal)
o The release was carried out using self-programmed scripts and by uploading to
the SAP BW portal using Content Administration

• Authorizations
o Authentications using SSO were used in exactly the same way as the SAP role
model to control user-specific access.

Go-Life / Hypercare
• Go-Life preparation & participating in weekend and 24/hours on-call duties.
• Hypercare support.

Web Dynpro, Eclipse, SOAP, JavaScript

4/2012 – 7/2015

Training Material
• SAP FIORI:
o How to configure standard SAP FIORI application
• SAP Business Objects BO:
o How to create a universe in SAP Web Intelligence based on Excel, Access, SQL
Server 2008 R2, SAP HANA and SAP BW databases
o How to create a report using SAP BusinessObjects Dashboards, SAP Crystal
Reports, SAP Lumira Desktop, SAP Lumira Cloud, and SAP BusinessObjects
Explorer

Solution configuration & testing
• Creation of universes with the help of Information Design Tools and data from Excel,
Access, SQL Server 2008 R2, SAP HANA and SAP BW databases
• Generate reports on universes with tools like Web Intelligence, SAP BusinessObjects
Dashboards, SAP Crystal Reports, SAP Lumira Desktop, SAP Lumira Cloud, SAP
Design Studio and SAP BusinessObjects Explorer
• Creation of attribute and calculation views in SAP HANA
• Configuration of various SAP applications (e.g. SAP FIORI, SAP Sales Companion)
based different backend systems (e.g. SAP CRM & SAP ERP)
• CSV upload and analysis as well as segmentation (Customer Engagement Intelligence)
using Audience Discovery Targeting (ADT)

SAP BusinessObjects (BO), Crystal Reports