🇺🇸 USAJobs.work

America's Job Portal

← Back to USA Jobs

Senior developer and data architect

Company

ADVVAL

Location

Madrid, Community of Madrid

Posted

May 30, 2026

Position Overview

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.

    • Ready to Apply?

    Join thousands of Americans building their careers

    Apply Now