MOHAMED OSAMA ROMEIH
Cairo
Summary
Results-oriented SAP ABAP Developer with expertise in delivering RESTful APIs and custom solutions in SAP S/4HANA. Proficient in core ABAP development with a focus on performance optimization and scalability. Experienced in SAP S/4HANA Public Cloud (ABAP Cloud) and knowledgeable in RAP (RESTful ABAP Programming Model), applying modern development practices to build efficient and scalable solutions. Familiar with ABAP CDS Views.
Overview
7
7
years of professional experience
Work History
SAP ABAP DEVELOPER
EDRAKY
Cairo
11.2023 - Current
- Designed, developed, and integrated multiple RESTful APIs, enabling seamless communication between SAP systems and external applications, while ensuring optimal performance, security, and scalability. Experienced in developing and optimizing ABAP CDS Views and working within the SAP S/4HANA Public Cloud (ABAP Cloud) environment.
- Improved system efficiency through development and implementation of custom SAP ABAP solutions.
- Enhanced application performance by applying debugging and performance tuning techniques.
- Contributed to the development of Modern Gas end-to-end modules including FI, PS, MM, and SD.
- Led the development of NCGC end-to-end modules including SD, MM, FI, PP, and QM.
- Assisted in the development EL-EMAN foundation.
- Assisted in TUBE public cloud developments.
- Worked on SAP ECC to S/4HANA conversion for the VSS project (SBG), utilizing Proaxia tools.
SAP ABAP DEVELOPER
Benya Systems CO
04.2023 - 10.2023
- Contributed to the development of a custom SAP solution for a public sector and private clients, providing ABAP development expertise and supporting the team in delivering key projects.
- Through this period, I worked at below projects
- Beyti - an Almarai Subsidiary Modules: EWM
- Water Project - Asuit Company) Modules: MM, FI
- Water Project - Suhag Company) Modules: MM, FI and HCM
- Yayat Company Modules: SD
SAP ABAP DEVELOPER
Talaat Moustafa Group
04.2022 - 03.2023
- Developed and maintained custom ABAP programs and interfaces for various SAP modules mainly RE and HCM.
- Developed custom reports and forms for the SAP RE module, resulting in improved efficiency and accuracy.
- Provided technical support for SAP FI modules, resulting in timely issue resolution.
- Developed custom reports, forms and infotypes for SAP HCM module.
- Optimized various underperforming reports, resulting in improved efficiency and time saving.
SAP ABAP DEVELOPER
Innova-Tech Company
12.2018 - 03.2022
- Started my career as SAP ABAP Developer after spending nearly 2 years as SAP IS-H consultant with 2 implementations.
- Through this period, I worked on numerous ALV reports, Adobe forms and Smartforms also BAPI, BAdI, User Exits and ZSCREENS at the below projects
- IGI Modules: MM, SD, RE
- Egyptian Steel Modules: MM, SD
- Namaa Modules: MM, SD, PM, FI, HCM
- Seha Capital Modules: MM, SD, ISH
- Regina Modules: MM, SD, FI, PP
- Ashry Steel Modules: MM, SD, QM
- A-Part Modules: SD, HCM
- Quartez Modules: MM
- Rajhi Steel Modules: HCM
- Watania Modules: FI, PP
Education
Bachelor of Business Information Systems -
New Cairo Academy
New Cairo01-2018
Skills
- REST APIs and integration
- ABAP programming and enhancements
- SAP HANA development
- Data dictionary management
- Batch job scheduling
- RFC function modules
- Custom SAP solutions
- SAP S/4HANA experience
- CORE DATA SERVICE
- OData
- ABAP MANAGED DATABASE PROCEDURES ( AMDP)
- RAP
- S/4HANA Conversion
Position
Title: SAP ABAP Developer
Timeline
SAP ABAP DEVELOPER
EDRAKY
11.2023 - Current
SAP ABAP DEVELOPER
Benya Systems CO
04.2023 - 10.2023
SAP ABAP DEVELOPER
Talaat Moustafa Group
04.2022 - 03.2023
SAP ABAP DEVELOPER
Innova-Tech Company
12.2018 - 03.2022
Bachelor of Business Information Systems -
New Cairo Academy