Growth Marketing Manager

Labhouse is a fast-growing startup that builds, launches, and scales its own AI & Productivity Apps, operating under a subscription-based business model.

Based in Barcelona, Labhouse was founded by Andrés Bou and Horacio Martos (Co-Founders of SocialPoint).

We operate at the intersection of mobile technology, AI, and product-driven growth, with a strong focus on experimentation and performance.

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.

At Labhouse we're looking to bring onto our Growth team someone who has deep mastery of one acquisition channel and can prove it with real numbers: how much they invested, over what period, and what growth that investment drove.

We're not looking for a generalist who «touches a bit of everything.» We're looking for specialists — in Apple Search Ads (ASA), Google (Ads Search, Display, Programmatic), Meta, AppLovin, YouTube, Unity, TikTok, UGC, or Influencer Marketing — who have pushed a channel to its maximum performance and can talk about concrete results, not theory.

If your strength is one channel and you know it better than anyone, this role is for you.

• Manage and scale investment in your channel of expertise, with direct ownership over budget and results.
• Define and execute the acquisition strategy for that channel: segmentation, creatives, testing, bid and budget optimization.
• Report on performance rigorously (CAC, ROAS, LTV, incrementality) and make data-driven decisions.
• Collaborate with Product, Creative, and Data to continuously improve channel performance.
• Identify opportunities to expand into adjacent channels when the business needs it, without losing focus on your core area of expertise.

Academic background:

Technical expertise:

Problem-solving and product focus:

Communication:

Pluses that are needed occasionally:

Labhouse is proud to be an equal-opportunity employer. However you identify or whatever your journey to this point, we welcome all candidates to apply for the position that inspires them.

Come join us and help us build a company that everyone is proud to be part of.

Hiring Process