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Full-time

Senior developer and data architect

Posted by ADVVAL • Madrid, Community of Madrid, Spain

📍 Madrid, Community of Madrid 🕒 March 02, 2026
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About the Role

JOB DESCRIPTION


As data architect, participate in the underlying data management of the overall system, including:


  • Define the data models that support the business logic.
  • Create the ETLs that feed the system.
  • Upload data and verify it.
  • Derive new variables from the existing ones.

    • As developer, join the development of a new version of the Carolus tool, right from the start and leveraging the experience gained over previous versions, as well as the adaptation of the new version to new sectors of activity.


    The tool includes functionalities for:


  • Campaigns management (creation, analysis).
  • Business Intelligence.
  • Data management.

    • The tool is developed using:


  • Data management: Spark over Parquet, mySQL, Pandas.
  • Back-end: Python.
  • Front end: Angular.

    • Job Details

    • Location Madrid, Community of Madrid
    • Job Type Full-time
    • Category Computer Occupations
    • Posted March 02, 2026
    • Deadline April 11, 2026

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    Submit your application today and take the next step in your career journey with ADVVAL.

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