Senior Growth Manager (Japan)
Core
Senior Growth Manager responsible for owning a book of 5–15 advertiser accounts end-to-end, driving top-line revenue growth, and tuning internal ROAS targets.
Role type
Senior Growth Manager (Sales)
Builds
Revenue growth for advertiser accounts via performance marketing and rewarded UA
Domain
Digital marketing, performance marketing, mobile gaming UA, rewarded UA
Required skills
Account management, revenue growth, ROAS optimization, data storytelling, bilingual communication (English/Japanese), platform marketing metrics (ROAS, LTV, retention, ARPU), MMP management (AppsFlyer, Adjust, Singular), SQL/data analysis (Hex, Amplitude, Looker Studio), process documentation
Preferred skills
Experience scaling account books (e.g., €2M to €8M), background in top-tier consulting (MBB) or scale-up, hands-on experience with rewarded UA platforms, advertiser-side experience
Technologies
Hex, Amplitude, Looker Studio, Almedia Freecash AI, AppsFlyer, Adjust, Singular
Responsibilities
Own a book of 5–15 advertiser accounts end-to-end, tune internal ROAS targets per offer/geo/OS, debug cost-data drift and coordinate with engineering, document SOP improvements, proactively push budget increases and geo expansions
Seniority
Senior, hands-on IC
