Labhouse is a Barcelona-based startup studio building AI-powered mobile apps used by hundreds of thousands of people worldwide. Our products — including Invoice Fly and Summary AI — 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.

Would you like to make an impact as part of a company that builds the best mobile apps used by millions of users worldwide? If so, discover your next challenge below.

About the Role

We're looking for a Head of Engineering to help us tackle the next stage of growth. A hands-on engineering leader with strong technical depth, the ability to move across technologies, and experience taking products from 0→1 and scaling them from 1→100.
You'll work directly with the CTO and own the most complex technical challenges in the company.



You can go from architecture discussions in the morning to shipping code in the afternoon and build scalable and reliable systems, and raise the bar across the engineering team.
Every stage of growth creates new constraints to solve. If you're motivated by complexity, ownership and speed, you'll likely enjoy this role.

About You

Academic background:
Degree in Computer Science, Telecommunications Engineering, or a related technical field.
Technical expertise:
Proven experience building and launching entirely new products
Creating engineering systems that allow us to move faster and scale without increasing complexity.
Hands-on experience improving app performance and reliability across millions of users.
Capable of solving the most complex technical challenges in our systems.
Experience migrating critical infrastructure and redesigning core platform services.
Experience with a range of different te

📌 Head of Engineering (Barcelona)
🏢 Labhouse
📍 Barcelona