AI Engineer - API & Integrations Team

Factorial · Barcelona, Catalonia, Spain

Location
Barcelona
Job Type
CDI
Posted
May 28, 2026

Job Description

Hello!


Do you want to help us redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow?


We’re looking for engineers who:



  • Treat AI as central to their craft

  • ⚡ Are obsessed with building and shipping fast

  • Care about real impact, not hierarchy or titles


If that sounds like you, keep reading.


The Team


The API & Integrations team addresses particular challenges at Factorial. We sit at the intersection between product and platform. We own product surface while we also design developer experiences for internal and external developers of integrations.



  • We build tools for Factorial product teams to publish in our extensive public API.

  • We bui...

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