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Raul S.RS

Raul S.

Enterprise Architect / CIO / CTO

€800/day
Madrid, ES
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Raul

Enterprise Architect and CTO with over 24 years of experience in digital transformation and advanced technological solutions.
Specialized in transitioning enterprise architectures towards microservices, cloud, and the implementation of Agile/DevOps structures.

I have been leading the enterprise architecture team of a consultancy for Ibercaja bank.

Previously, as a Migration Architect for Allianz/NTT Data, I successfully led the Mainframe to Microfocus migration on AWS, automating solutions and managing the project design phase.

I also led the development of a banking platform for four countries and have designed effective technological strategies for international organizations.

With a proven track record in budget management and the execution of large projects, driving organizational changes and improving productivity. Additionally, I have been key in creating new business and governance models, developing value propositions and market analyses.

Skilled in team training and development
  • Spanish

    Native or bilingual

  • English

    Fluent

  • Italian

    Basic

  • German

    Basic

Remote only
Primarily works remotely

Experience

  • Hiberus
    Lead Enterprise Architect
    CONSULTING AND AUDITS
    October 2024 - June 2026 (1 year and 8 months)
    Madrid, Spain
    I led the strategic consulting and digital transformation project for Ibercaja with a team of 5 architects.
    Enterprise Architecture TOGAF Microsoft Azure Solution Architecture Team Management
  • NTT Data
    Senior Integration Architect
    CONSULTING AND AUDITS
    February 2024 - September 2024 (7 months)
    Madrid, Spain
    As a Migration Architect, I led the Mainframe to Microfocus migration project on AWS, combining technical and strategic skills to ensure a smooth and efficient transition. My focus was on automating processes, conducting detailed code analysis, and defining the integration architecture. Architecture and Roadmap Definition: I designed the integration architecture and created a detailed roadmap that guided all phases of the project, ensuring timely completion within budget. Automation of Migrations: I developed and executed automated solutions for migrating REXX scripts to Shell Script, significantly improving efficiency and reducing error margins. Code Analysis and Integration Preparation: I conducted thorough analyses of the existing code, identifying key areas for integration into the new environment. Technology Stack: Managed Microfocus, Cobol, JCL, REXX, AWS, IBM MQ, Ansible, Terraform, and Java.
    Microfocus COBOL IT Architecture Migration
  • Syntonize
    Chief Technology Officer / Solutions Architect
    SOFTWARE PUBLISHING
    January 2022 - January 2024 (2 years)
    Madrid, Spain
    Thrived in an agile and dynamic consultancy environment, showcasing adaptability and hands-on leadership. Skillfully orchestrated over 15 concurrent projects, spanning a spectrum of cutting-edge technologies. Pioneered the successful integration of agile methodologies, catalyzing a paradigm shift in our operational efficiency. Transformed teams and processes to excel amidst rapid evolution, resulting in a track record of exceptional project deliveries. Contributed expertise to the formulation of dozens of project proposals for discerning clients.
    CTO IT Architecture Roadmap Enterprise Architecture

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Education

  • Master of Science in Computer Science
    University of Valladolid
    2007
    Master in Computer Sciences, Computer Science
  • Master of Business Administration
    European School of Management and Business
    2011
    Master of Business Administration

Skill set

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