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.
About the Role:
We are looking for a SEM Lead or Senior SEM Expert to lead and scale our paid search strategy across our portfolio of apps.
This is not a campaign management role. This is a technical, strategic, and revenue-driven position where Google Ads Search is the absolute core of the function.
You will be the reference person for Search inside the company, owning:
Campaign architecture
Budget allocation
Profitability logic
Scaling frameworks
Signal quality & algorithm performance
Your mission is simple:



maximize revenue and efficiency from Google Search while building scalable and technically robust acquisition systems.
About You:
Academic background:
Bachelor’s degree in Marketing, Business, Economics or related fields.
Technical background in Engineering, Data Science, Mathematics or similar quantitative disciplines is highly valued.
Strong analytical foundation with the ability to build dashboards, scripts, and data queries independently.
Technical expertise:
Deep, hands-on expertise in Google Ads Search (must-have).
Strong knowledge of campaign architecture, keyword intent segmentation, match types, search term mining, and negative keyword frameworks.
Experience designing scalable account structures from scratch.
Solid understanding of Smart Bidding, conversion signals, tracking, and attribution.
Ability to evaluate performance based on business metrics (CAC, LTV, revenue impact), not only CPC/CTR.
Co

📌 SEM Lead (España)
🏢 Labhouse
📍 España