SAP ABAP OO Developer

• Jul 2023 - Present

SAP Application Expert

• Sep 2022 - Jun 2023

Expert Abap Consultant at BioNTech SE

• Sep 2021 - Sep 2022

Senior SAP ABAP Consultant

• Oct 2018 - Sep 2021

Senior SAP ABAP Consultant

• Jan 2018 - Oct 2018

Expert level experience using SAP ABAP programming tools including Report and Transaction creation, Interfaces, Enhancements, Conversion Programs, SAPscript, and SmartForms, Screen Painter BDC, LSMW, enhancing User Exits, This is hands-on lead position for an ABAP expert for a ECC Development project. To lead project teams consisting of internal staff, partners, and contractors, Provides technical expertise and solutions in SAP ABAP. Develop and maintain application programs providing business functions, such as online screens, batch reports, creation of applications interface files, and basic WEB knowledge. Updates SAP Development standards and leverage cutting edge development tools of SAP suited to HANA, Provides SAP technical support including analysis, development, testing, tracking and resolution. Integrates SAP products with 3rd party applications (Enterprise Application Integration (EAI)) using different technologies – ALE/IDocs, BAPIs, web services, XML, HTTP, JDBC, File, SOAP, REST, JMS. In development using SAP FIORI, WebDynpro and SAPUI5 in SAP S4 environment Show less

Senior SAP ABAP Consultant

• May 2016 - Jan 2018

Assist with the development and preparation of project plans and schedules. Provide work direction, guidance, mentoring and training to less-experienced developers. Contribute to SAP development standards. ABAP & HANA View code be an expert,Architect ABAP Workbench with transition into HANA technical tools, new and existing code remediation on HANA, Fiori, UI5, Experience in SAP Fiori (on-premise and cloud) configuration and administration (using OData and Interface thru Standard SAP Fiori Apps), OData service development skills with SAP Gateway and consumption with SAP UI5. OData services and embedded analytics is a plus, ABAP development including SAP HANA View tables, Expert knowledge of RICEFW, RFC’s, BAPI’s, BADI’s, BDC’s, CDC View, User Exits, Forms and enhancement points, Strong hands-on experience writing outbound/inbound ABAP interfaces using IDOCs, BAPIs, RFCs to/from Middleware (SAP PI) and flat files, expert in IDOC enhancements, Documentation of technical and design specifications Show less

SAP ABAP Consultant

• Jun 2014 - May 2016

Perform technical analysis/design that is derived from supplied functional specifications Develop/maintain application code that adheres to coding standards and best practices Development experience with SAP ABAP language (Reports, User Exits, Adobe Forms, Interfaces, Dialog..) Work with system processes and configurations with and around several SAP modules: PS, SD, MM, QM, PP, PM, WM, FI/CO and HR. Perform technical reviews of code developed by other developers. Prepare detailed specifications from which programs will be written as well as design, code, test, debug, document and maintain those programs. Show less

SAP ABAP Consultant

• Jun 2011 - Jun 2014

Experience with BDC’s, IDOC’s, RFC’s, BAPI’s, BADI’s, User Exits, screen control, module dialog programming (DYNPRO) and use of other SAP Tools Developing enterprise class systems and enhancements Supporting multiple SAP components Projects in full cycle Enhancements On-going support activities Experience with BDC’s, IDOC’s, RFC’s, BAPI’s, BADI’s, User Exits, screen control, module dialog programming (DYNPRO) and use of other SAP Tools Developing enterprise class systems and enhancements Supporting multiple SAP components Projects in full cycle Enhancements On-going support activities

Software Engineering Intern

• Jun 2010 - Jul 2010

Develop GUI software interfaces in Java to communicate with backend code,Develop interfaces to SQL databases Develop GUI software interfaces in Java to communicate with backend code,Develop interfaces to SQL databases

Software Engineering Intern

• Jun 2009 - Jul 2009

Experience on C# language and development of automation projects,interface design with machine language Experience on C# language and development of automation projects,interface design with machine language