ABAP developer

• Apr 2023 - Present

ABAP consultant in S4 HANA Central Finance. ABAP consultant in S4 HANA Central Finance.

SAP ABAP Team Lead

• Aug 2021 - Apr 2023

Monitored the development to maintain the delivery schedule and ensure all project requirements & good practices are met.Developed functional & technical documentation.Developed Unit Test Plans and Functional Unit Testing documentation.Creation of ABAP training documentation

SAP ABAP Developer

• Feb 2021 - Apr 2023

App Development Team Lead

• Sep 2021 - Mar 2022

Design & coordinate the development of a software app, working as intermediary with the customer to gather the Business Requirements and translating them into Functional & Technical Requirements for the development team.Coordinated the Front-End, Back-End, Database & DevOps teams.

Information Technology Administrator

• Jun 2021 - Feb 2022

Linux server management, LDAP, Group-Office and Nextcloud administration. Provided active IT support and troubleshooting. Elaboration of user manuals and process documentation.

Sap Advanced Business Application Programming Developer

• Oct 2021 - Mar 2023

1. Interface for non-PO invoices’ integration between SAP ECC and Ariba P2P (2021): SAP interface for the processing and confirmation of incoming non-PO invoices from Ariba to ECC. This project involved: proxy usage, screen design, object oriented programming, xml and csv file generation and automated email status replies. 2. Veeva CRM/Ariba/SAP ECC integration project for MM (2022 - 2023): Travel & expense management Veeva CRM platform integration with Ariba and SAP ECC of the full Procure 2 Pay process, from requisition to payment integration. New fields were enhanced to the SAP Purchase Order screen. CIG & ALE IDOC field mappings. End-to-End testing from Postman web services to simulate the CRM API calls, Ariba Buyer, Ariba CIG to SAP ECC. 3. Incremental accounting data synchronization (2022): Interface development to export Accounting Master Data from ECC to Ariba in incremental delta steps for data exchange optimization. 4. Addition of service & material delivery date fields in Purchase Orders (2022): Enhancements were made to the PO & Requisition interfaces from SAP ECC to add service & material delivery date fields to allow proper logistic handling by the business for their requisitions. 5. InvoiceTrack/SAP ECC integration project (2022 - 2023): Developed enhancements on the PO BAPIs to fill an integration custom database table. Developed csv file import interface for historical PO upload to the database. Show less