06/11/2026 updated
100 % available
Senior SAP ABAP Developer | S/4HANA, OData, IDocs, BAPIs | 19+ years | Remote (CET) | EN/ES
Cabañas de Sayago, Spain
Worldwide
Higher Technician (CFGS) in Software Development, IES Lázaro Cárdenas, MadridSAP ERPSAP ImplementationSAP R/3SAP DevelopmentSAP BAPI
Senior SAP ABAP Developer with 19+ years of hands-on experience building and integrating solutions across SAP landscapes — from classic ECC to S/4HANA environments. I work fully remote from Spain (CET timezone) with international teams in English and Spanish.
Core technical skills:
- ABAP / ABAP OO: reports, ALV (classic and OO), dialog programming (module pool), user exits, BAdIs, BTEs, batch input, SPAU/SPDD, performance tuning, Eclipse with ABAP Development Tools (ADT).
- Integration: inbound/outbound IDocs and EDI, BAPIs, RFC, ABAP proxies, SAP PI/PO support and monitoring (SXI_MONITOR, SMQ1/SMQ2), OData services (SEGW), file-based interfaces (AL11).
- Forms: SAPscript, Smart Forms, Adobe Forms.
- SAP modules: MM, SD, FI-CO, WM, PM, PS, IS-U, Retail. Business Partner (BP) development in S/4HANA.
- Currently expanding into ABAP Cloud, RAP and CDS Views — SAP Certified Associate, Back-End Developer (ABAP Cloud), in progress (2026).
Industry experience: consumer goods / spirits manufacturing (Beam Suntory, 8+ years across two engagements), train manufacturing (Talgo), automotive financial services (Volkswagen Financial Services, S/4HANA), steel and renewables (Gonvarri), utilities (IS-U), retail and public sector.
Recent highlights: 3.5 years as freelance ABAP consultant for Beam Suntory (IDoc interfaces, OData V2 services, BAPI-based automation, plant system integrations). S/4HANA Business Partner enhancements for Volkswagen Financial Services Germany, working daily in English with German teams. Former ABAP Team Lead coordinating offshore and onsite development teams.
After two decades in this ecosystem, my value is simple: I understand both the legacy code that runs your business today and the new stack it is migrating to — exactly what brownfield S/4HANA migrations need
Experience
Professional experience10+ years
Freelancer since2010
Languages
EnglishFluentSpanishNative speaker
Project history
Senior ABAP development for global spirits manufacturer: inbound/outbound IDoc interfaces, OData V2 services (SEGW), BAPI-based automation (purchase orders, goods movements), plant system integrations, custom reports and user exits. ECC environment, international team (EN/ES).
Enhancements and change requests across MM, FI, WM and PM for train manufacturer: ALV reporting, Smart Forms, BAPI integrations, user exits and BAdIs, SAP standard document management module.
Business Partner (BP) enhancements on S/4HANA for VW Financial Services Germany: BAdIs, custom validations, BP creation/distribution, EDI functions and ABAP proxies, FI developments, 3rd level support. Daily work in English with German teams.