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Software developer (m/w/d) - Vaadin/Java

IQVIA

Barcelona, Catalonia, Spain Full time July 09, 2026
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Vacancy Description

Software Engineer (Vaadin / Java)

Home-based/Remote

We’re looking for a skilled and motivated Software Engineer to join our dynamic team and help shape the future of user interface development for our flagship products—such as IQVIA’s Health Data Research Platform, a key component of the Connected Health Platform.

Key Responsibilities

  • Enhance and maintain user interfaces for core applications, ensuring performance, usability, and scalability.
  • Design, develop, test, and debug new UI features and components.
  • Build and optimize the data transfer layer between frontend and backend systems.
  • Collaborate on UI/UX planning through wireframes and design prototypes.
  • Conduct code reviews and provide technical guidance to fellow UI developers.
  • Write comprehensive unit and integration tests using JUnit and Mockito.
  • Support user acceptance testing using Selenium WebDriver, Concordion, and V...

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    Vacancy Details

    Location Barcelona, Catalonia
    Country Spain
    Type Full time
    Category Computer Occupations
    Posted July 09, 2026

    About IQVIA

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    IQVIA

    Barcelona, Spain

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