Growth Manager- Cortex Studio (Freelance-Fully remote)

Voodoo
Paris, Istanbul, Krakow
Workplace: RemoteFreelanceFunction: Marketing & GrowthSkills: ["Ownership","Analytical curiosity","Energy","Creative execution"]

Own the creative engine behind user acquisition for Cortex’s mobile puzzle games. Produce high volumes of AI-assisted ad creatives, test and iterate quickly to improve CPI, and take charge of App Store Optimization across keywords and screenshots. Progressively monitor and steer UA campaigns day-to-day (AppLovin, Meta), watch competitors for fresh creative angles, and collaborate closely with the founder and Voodoo’s growth team.

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Voodoo
Voodoo
4 weeks ago

Growth Manager- Cortex Studio (Freelance-Fully remote)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Own the creative engine behind user acquisition for Cortex’s mobile puzzle games. Produce high volumes of AI-assisted ad creatives, test and iterate quickly to improve CPI, and take charge of App Store Optimization across keywords and screenshots. Progressively monitor and steer UA campaigns day-to-day (AppLovin, Meta), watch competitors for fresh creative angles, and collaborate closely with the founder and Voodoo’s growth team.
Location: Paris, Istanbul, Krakow
Workplace: Remote
Employment Type: Freelance
Job Function: Marketing & Growth
Seniority: Entry level

Key Responsibilities

  • •Produce a high volume of ad creatives (video, static, playable concepts) using AI tools like Scenario, Midjourney, Runway, and CapCut.
  • •Test creatives, review results, and iterate quickly to bring CPI down.
  • •Own ASO across the App Store, including keywords and screenshots with continuous iteration.
  • •Monitor the market and competitors to generate fresh creative angles.
  • •Support and progressively take ownership of daily UA monitoring across AppLovin and Meta, working with the founder and Voodoo’s growth team.

Pay and Benefits

Perks:Annual Bonus

Key Requirements

  • •A junior profile for a first or second professional experience, with strong creative output and energy.
  • •Have hands-on experience creating ad/creative content (e.g., a faceless page, UGC, AI experiments) with a portfolio.
  • •Be fluent with AI creative tools and able to learn new tools quickly.
  • •Demonstrate analytical curiosity for understanding why creatives convert.
  • •Fluent English; video editing is a strong plus.
Experience:Mobile games
Skills:OwnershipAnalytical curiosityEnergyCreative execution
Languages:English
Tech Stack:AI creative toolsScenarioMidjourneyRunwayCapCutApp Store Optimization (ASO)AppLovinMeta

Company Brief

Voodoo
Develops and publishes hyper-casual mobile games and gaming platforms, focusing on viral, easy-to-play titles and data-driven optimization to reach global audiences across iOS and Android.
Industry: Gaming
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Headquarters: Paris, France
Founded: 2013
WebsiteLinkedIn