Kalysbek A.

ABAP and Fiori Developer

Vienna, Austria

Experience

May 2023 - Jul 2025
2 years 3 months
Germany

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 months
Sankt 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 month
Austria

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 months
Austria

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 months
Austria

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 years
Austria

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 month
Turkey

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
Native
Turkish
Native
German
Advanced
English
Advanced

Education

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

Need a freelancer? Find your match in seconds.
Try FRATCH GPT
More actions