Kalysbek A.
ABAP and Fiori Developer
Experience
May 2023 - Jul 2025
2 years 3 monthsGermany
ABAP and Fiori Developer
Hugo Boss AG
- Analysis of business needs, technical specifications and development of solutions within SAP S/4HANA
- Application development and maintenance with ABAP OO, SAP Gateway Builder, CDS Views, AMDP, Fiori, BRF+, SAP Fiori, RAP
- Refactoring, design and implementation of development objects from existing SAP-AFS infrastructure to new S4/HANA Fashion system
- Test driven development using ABAP Unit Test framework and peer reviews
- Extension of Fiori apps, standard programs, exits, BADI and enhancements
- Adaptation and performance optimization of ABAP custom code to make it HANA optimized
- Comprehensive technical documentation of concepts and solutions
Mar 2023 - Aug 2025
2 years 6 monthsSankt Leon-Rot, Germany
ABAP and UI5 Developer
SAP SE
- Analysis of existing infrastructure for extracting Fiori related texts
- Development of new ABAP API for parsing and retrieving language-dependent texts of UI5, BSP apps and OData services using ABAP, CDS Views, RAP and SAP Gateway tools
- Development of language forms for LX Lab partners, customers and internal users using SAPUI5 integrated with ServiceNow
- Technical documentation of developments and coordination with other developers and architects
Jan 2022 - Jan 2023
1 year 1 monthAustria
ABAP and Fiori Developer
Austrian Pharmaceutical Conglomerate
- Adaptation of existing ABAP enhancements, user exits and custom development objects
- Custom code migration tasks including code analysis, preparation, transportation and post-migration checks
- Application development and maintenance with ABAP OO, SAP Gateway, CDS and Fiori
- Extension of Fiori apps and development of new list report apps
- Development of analytical apps
- Ticket-based second and third level support
Jul 2019 - Dec 2020
1 year 6 monthsAustria
ABAP Developer
Austrian Pharmaceutical Conglomerate
- Adaptation and performance optimization of ABAP custom code to make it HANA optimized
- Reimplementation of old program data models with new technologies based on CDS Views
- Reimplementation of old ABAP Dynpro programs with SAPUI5 apps based on the Fiori design concept
- Development of new frontend based on WebDynpro FPM replacing old programs
Mar 2019 - May 2020
1 year 3 monthsAustria
ABAP Developer
Austrian Wholesale Company
- ABAP, ABAP OO and Fiori development with CDS and OData/Gateway
- Design and implementation of EWM and MM analytical reports with BW and Analysis for Office (A4O)
- Definition of solution designs, developer tests and analysis documents
- Implementation of enhancements and user exits in SD and MM
Jan 2019 - Dec 2022
4 yearsAustria
ABAP/Fiori Developer
Austrian Pharmaceutical Conglomerate
- Development of new custom business applications in MM, SD, FI, EWM modules with ABAP OO, FPM WebDynpro, BOPF, CDS, AMDP, Fiori and BTP
- Development of SAPUI5 applications with Fiori Elements in WebIDE and publishing on Frontend Server 3.0 (ABAP 7.5)
- Development of SAP enhancements and enhancements of Fiori apps
- Quality assurance of all developments in ABAP and ABAP OO using ATC
- Development of OData services in Gateway and implementation of complex BADI enhancements, SMOD/CMOD exits and DDIC enhancements
- Analysis and optimization of SQL statements and object locking
- Implementation of Fiori tiles and applications including list and analytical reports
- Development of analytical apps for EWM with SAP BW and BW/4HANA
- Ticket-based third level support
May 2018 - May 2019
1 year 1 monthTurkey
ABAP Developer
Turkish Energy and Manufacturing Company
- ABAP OO development and Dynpro programming
- Adaptation and performance optimization of ABAP custom code
- Reimplementation of old program data models with new technologies based on CDS Views
- Reimplementation of old ABAP Dynpro programs with WebDynpro FPM based on the Fiori design concept
- Development of new frontend based on WebDynpro FPM replacing old programs
- Ticket-based third level support
Summary
Certified SAP ABAP Developer with more than 7+ years of experience in various SAP technologies. Equipped with strong skills in ABAP OO programming and business process analysis. Extensive knowhow of latest SAP technologies such as S4/HANA and BW4/HANA, along with robust ABAP programming skills.
Languages
Russian
NativeTurkish
NativeGerman
AdvancedEnglish
AdvancedEducation
Oct 2019 - Jun 2020
Lauder Business School
MS in Business Analytics · Business Analytics · Vienna, Austria
Oct 2013 - Jun 2017
Bilkent University
BSc in Business Administration · Business Administration, Minor: Software Development · Ankara, Turkey
Certifications & licenses
SAP Certified Associate - ABAP Cloud - Back-End Developer
SAP Certified Associate - SAP Fiori Application Developer
SAP Certified Development Associate - ABAP with SAP NetWeaver 7.50
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