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Labhouse is a Barcelona-based startup studio building AI-powered mobile apps used by hundreds of thousands of people worldwide. Our products — including Summary AI and Invoice Fly — are designed to make everyday tasks faster, smarter, and simpler through a subscription model that puts the user first.
We were founded by Andrés Bou and Horacio Martos , the duo behind SocialPoint (acquired by Take‑Two Interactive), and we operate with the mindset of a product company: small teams, high ownership, and a relentless focus on building things that matter.
At Labhouse, AI is not a feature— it’s the core of what we build. As our AI engineer, you will own the development, fine‑tuning, and productionization of the models that make our apps work at a high level of accuracy and performance.
This is a hands‑on engineering role. You will: