Sergio Ricardo Garcia

ABAP OO development and interfaces for production and process reporting. Developed production reports consolidating process, laboratory and material consumption data across plant operations.

ABAP OO development and CDS Views modeling on S/4HANA. Created and consumed OData services for a portal with Fiori front-end, and worked on RAP business objects.

ABAP OO and CDS Views development, OData services creation and consumption. Handled BADIs, User Exits, interfaces, production support and incident resolution.

Developed Plant Maintenance (PM) reporting with ALR reports, SmartForms, and IDoc interfaces. Enhanced PM functionality through BADIs and User Exits, collaborating with functional teams.

Developed ALV reports, Exits and BADIs for SD, and SmartForms for FI. Handled estimations, analysis, enhancements and IDoc development.

Developed for ERP/HANA on a B2B e-commerce program, including download interfaces via OData and SD order creation through services. Created SmartForms and Adobe Forms, and implemented BADIs and Exits for order and freight logic.

Designed the main nationwide billing solution end-to-end, delivered via IDocs. Developed billing forms, tax authority validation processes through web services with SAP PI, and General Ledger reports.

Developed reporting forms and report modifications for maintenance (FI/SD).

Processed maintenance and incident resolution in production. Adjusted report and dialog programs for production inquiries.

Performed WM module maintenance and support, and developed RF terminal reports and screens.

Senior ABAP developer for the MEX roll-out migration project, preparing technical specifications.

Senior ABAP developer on the SAP Banking Argentina implementation program, handling maintenance and continuous improvement (AMS). Developed Cash Management Portal in WebDynpro ABAP + FPM.

Led development teams of up to 15 developers for international clients, handling assignment planning, estimation, and team training. Achieved delivery time reductions of up to 30%.

Provided AMS support for BAT Latin America, and participated in implementation phases at IRSA and debugging at Nobleza Piccardo. Worked on projects for British American Tobacco Chile, ABB Spain, and BioSidus.

Worked on a SAP to PeopleSoft migration project.

Worked on general projects for clients including Renault, Cencosud, Aeropuerto Argentina 2000, Bayer, ALBA, and Brahma.

Completed a tertiary Systems Analyst program at ORT Institute.