- DATA
DATA SCIENCE
LEAD
YOU ARE
A hybrid profile: part builder, part architect, and part mentor.
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Someone who loves building predictive systems and designing scalable data architectures.
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Capable of balancing hands-on coding with leading high-performance teams.
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Data-obsessed, collaborative, and comfortable in a fast-paced environment
YOUR MISSION
- Lead all modeling initiatives: LTV prediction, churn models, signal optimization, and pricing/retention forecasting.
- Architect and maintain scalable data pipelines from sources like BigQuery, Firebase, AppsFlyer, and RevenueCat.
- Act as the founding technical mentor for the Data team in Vietnam.
- Make every app smarter through predictive data and automation.
YOUR SKILLS
5+ years in Data Science or ML Engineering, with 2+ years in leadership or mentorship.
Strong foundation in probability, statistics, and ML fundamentals.
Expertise in Python (pandas, scikit-learn, TensorFlow, PyMC), BigQuery, GCP, and dbt.
Excellent English for collaboration with distributed teams.
WE OFFER YOU
Attractive base salary in USD + Performance-based quarterly bonus (up to 30%).
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25 days of annual leave plus local public holidays.
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Modern private office in Ho Chi Minh City with a high-end tech setup budget.
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Clear career path toward Head of Data / Director of Data Science.
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Salary reviews every 6 months and flexible working hours.
- GROWTH
SENIOR USER ACQUISITION
YOU ARE
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You have an owner mindset: frugal with spend, relentless on payback, and comfortable being challenged with data.
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An expert in mobile consumer subscriptions with a proven track record in non-gaming apps.
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Analytically rigorous, making decisions based on cohort and LTV data rather than surface-level screenshots.
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A high-leverage professional capable of driving a tight hypothesis-to-creative results loop.
YOUR MISSION
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Profitably scale paid growth across Google Ads and Meta Ads, hitting +10% MoM growth while protecting payback.
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Engineer smarter conversion signals (trial starts, revenue, pLTV) to feed better optimization data to ad platforms.
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Pilot Apple Search Ads (ASA) and lead ASO experiments (metadata, creative, and store assets).
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Instrument clean weekly reporting (CAC, ROAS, LTV:CAC, payback) in Looker.
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Turn founder-led acquisition into a repeatable, capital-efficient engine.
YOUR SKILLS
Experience: Direct management of €100k+/month in budgets across Google and Meta for subscription apps.
Technical: Deep knowledge of AppsFlyer (MMP), Google Search intent (non-UAC), and Meta value-based bidding.
Analytics: Proficiency in building actionable dashboards (preferably Looker) and understanding SKAdNetwork/ATT constraints.
Hard Requirements: 3+ years of experience with both Google Ads and Facebook Ads Manager.
WE OFFER YOU
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Compensation: Competitive base salary plus a performance bonus of up to 45% tied to critical UA KPIs.
Equity: Option to include equity in the package via a vesting plan. -
Flexibility: Flexible hours, 25 days annual leave, and 1 month of ‘work from anywhere’ outside of Spain.
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Workspace & Tech: Private office at Norrsken House and a €5,000 budget for professional home-office equipment.
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Wellness: High-end gym membership (innerflow.es) with spa access and healthy in-office catering for €2-€3.
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