Java

IQVIA • Barcelona, Catalonia, Spain • Posted July 17, 2026

Location Barcelona, Catalonia

Job Type Full time

Category Computer Occupations

Posted July 17, 2026

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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