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Francisco Dominguez RodriguezFD

Francisco Dominguez Rodriguez

Freelance Backend Engineer | APIs & Microservices

€450/day
Zaragoza, ES
15+ years

Average response time: 1 hour

About Francisco

I help companies design and deliver scalable backend solutions through APIs and microservices, ensuring performance, reliability, and smooth integration with existing systems. With more than 25 years of experience in software engineering, I cover the entire software development lifecycle (SDLC): from requirements gathering and architecture design to development, testing, deployment, and production support.

Throughout my career, I have acted as both a hands-on engineer and a technical lead, combining strong technical expertise with client-facing and mentoring skills. I regularly collaborate with stakeholders to define requirements, translate business needs into technical solutions, and guide teams to successful deliveries.

My key strengths include:
  • Backend development focused on APIs and microservices
  • CI/CD pipelinesto streamline delivery and improve software quality
  • Troubleshooting & incident resolution in critical production systems
  • Technical leadership & mentoring to empower development teams
  • Agile project coordination, ensuring alignment between teams and goals

What sets me apart is my ability to take ownership of projects end-to-end, ensuring not only the technical excellence of the solution but also its alignment with business objectives. Clients value my problem-solving mindset, my capacity to handle complex systems, and my proactive approach to risk management.

I am available forfreelance projects and consultingwhere I can bring both technical depth and strategic vision to deliver robust, scalable, and future-proof software solutions.
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • DXC Technology
    Associate Manager Software Engineering – APIs & Microservices
    January 2020 - Today (6 years and 5 months)
    • Lead and contribute to backend solutions with focus on APIs and microservices, covering the full SDLC: requirements, design, implementation, testing, and production deployment.
    • Act as a technical reference in API architecture and definition, bridging communication between clients and internal teams.
    • Mentor and guide developers, conducting code reviews and promoting best practices.
    • Define and superviseCI/CD pipelinesto streamline delivery and improve reliability.
    • Troubleshoot and resolve critical incidents in production, performing root cause analysis and implementing preventive measures.
    • Participate in strategic technology discussions, assessing tools and methodologies for future adoption.

    Key achievement: Acted as a reference point for API design and microservices, ensuring alignment with business needs and driving successful deliveries in a high-demand financial environment.
    Microservices Architecture API Management CI/CD Technical Lead Software Project Management
  • DXC Technology
    Senior Backend Developer – Java Services
    January 2012 - December 2019 (7 years and 11 months)
    • Specialized in backend development with Java, focusing on the design and implementation of enterprise services.
    • Delivered scalable backend solutions, integrating with banking core systems and third-party platforms.
    • Coordinated small teams and projects, combining hands-on coding with project management tasks.
    • Improved system performance through code optimization, testing strategies, and structured deployments.
  • DXC Technology
    CRM Consultant – Siebel
    January 2005 - December 2011 (6 years and 11 months)
    • Transitioned into CRM systems, achieving Siebel certification and leading technical implementations.
    • Coordinated and managed projects involving customization and integration of Siebel solutions for core banking processes.
    • Collaborated with cross-functional teams, improving customer management workflows and system adoption.
    • Developed skills in project coordination, requirement analysis, and stakeholder communication.

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Education

  • Ingeniería técnica de sistemas de telecomunicación
    EUPBL
    1996

Skill set

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