Freelancer profile translated to English.

Description

I am an SAP ABAP developer with over 8 years of experience in S/4HANA environments, specializing in technical architecture and decoupled solutions under the Clean Core principle.

I have worked on complex projects, especially in the RE-FX (Real Estate Management) module, developing robust, maintainable solutions aligned with SAP standards.

In recent years I have reinforced my focus on:

• Development of Business Objects with RAP (ABAP Cloud)

• Design of CDS Views (consumption and analytics)

• Integration of SAP with external systems via REST and OData APIs

• Use of standard BAPIs and façade patterns to keep the core clean

• Side-by-side architecture and S/4 modernization

I work with a clear technical focus: separating business logic, reducing coupling, and designing scalable solutions.

I am particularly interested in projects involving:

✔ Classic ABAP modernization → RAP

✔ SAP ↔ CRM / external system integrations

✔ Technical extensions on RE-FX

✔ Technical architecture in S/4HANA

Available for high technical impact freelance projects, both in development and solution design.

Languages

Spanish
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Tm Grupo Inmobiliario
TM Implementation Real Estate Group
REAL ESTATE
January 2022 - Today (4 years and 5 months)
SAP SAP RE SAP BDT SAP FI SAP ERP
Prosegur EMEA LATAM
Team Leader - ABAP IV Programmer Analyst
PUBLIC SAFETY
March 2020 - Today (6 years and 3 months)
Madrid, Spain
• RE-FX module implementation
• Integrations via online and batch
• Maintenance and creation of enhancements as needed
• Estimation and tracking of the technical team
DISA
ABAP IV Programmer Analyst
ENERGY AND UTILITIES
July 2019 - March 2020 (8 months)
Madrid, Spain
• Maintenance of all modules at the technical level of SAP
• Integration of different web services
• Creation and modification of enhancements for the different SAP modules