User Acquisition Manager - Mobile App

Lucida AI is a fast-scaling AI-powered education technology and language practice company building next-generation speech-to-speech AI products that help millions of users speak languages confidently in real-life conversations. Our consumer apps and enterprise solutions serve users across the US, Europe, and LATAM, powered by proprietary in-house AI models and an experimentation-driven growth culture.

Backed by $6.7M in funding, Lucida AI is rapidly expanding across global markets and scaling its European growth team.

We are looking for a Europe-based Global Growth Manager who will own large-scale user acquisition, retention, and monetization strategy for our AI-powered language learning and speaking practice apps. This is a high-impact role responsible for managing and scaling $500K+ monthly performance marketing budgets while building growth systems that maximize long-term LTV.

What You’ll Do

• Own global growth strategy across acquisition, retention, and monetization
• Manage and scale $500K+ monthly paid marketing budgets across Meta, TikTok, Google, and emerging channels
• Run rapid A/B tests across onboarding, funnels, pricing, subscription flows, and engagement loops
• Partner with product, data, engineering, and creative teams to launch high-impact growth experiments
• Analyze CAC, LTV, cohorts, retention, and subscription economics to drive decision-making
• Identify and scale new high-LTV markets, especially across Europe
• Build scalable growth loops supporting the global expansion of our AI language learning products

What We’re Looking For

• 4–7 years of experience in growth, performance marketing, monetization, or product growth
• Proven experience managing large-scale paid media budgets ($300K–$500K+ monthly)
• Strong analytical mindset with experimentation-driven decision-making
• Experience in mobile apps, edtech, language learning, AI products, or subscription businesses
• Ability to operate fast, prioritize effectively, and execute cross-functionally
• Experience with attribution tools (Singular, AppsFlyer, Adjust), BI tools, or SQL is a plus
• Fluent in English and based in Europe

• Build growth engines for globally scaling AI-powered education and language practice apps
• Own significant budgets and strategic decision-making from day one
• High-speed, experiment-driven startup environment with real autonomy
• Competitive compensation and global career growth opportunities
• Remote-first role within Europe