User Acquisition Manager

About Brainstack

Brainstack is a Ukrainian multi-product IT company. We build mobile and web apps and services with a million-strong audience across various niches: Health & Wellness, Mental Health, Astrology, AI, Utilities, Parental Control. We also develop our own R&D center.

About the Role

We are looking for a User Acquisition Manager to drive product growth in the Astrology niche.

What Awaits You

• High level of autonomy without micromanagement and the ability to influence results
• A team that actively works with AI and automation: constant experiments, own tools, and search for new growth points

About You

• 1+ year of experience as a User Acquisition Manager
• Experience managing large budgets (from $500K+) on Tier 1 markets
• Deep expertise in at least one of the channels: Meta Ads, Google Ads, TikTok Ads, or Snapchat Ads
• Confident work with large volumes of data and their analysis
• Experience with A/B testing (creatives, audiences, bidding, landing pages), including experiment design and result interpretation
• Experience with subscription products targeting Tier 1 markets — mandatory
• Understanding of web-to-web buying — mandatory
• Desire to develop and work with multiple traffic channels

Your Tasks

• Development and implementation of UA strategy for Web in Meta, Snapchat, TikTok, etc.
• Building multi-marketing: determining the optimal balance between channels (Meta, Google, TikTok, Snapchat, Pinterest, etc.)
• Planning, launching, daily optimization, and scaling campaigns under clear KPIs (CAC/CPA, ROAS/ROMI)
• Analysis and testing: conducting A/B tests at different stages of the sales funnel, from clicks to conversions, analyzing creative effectiveness, and adjusting campaign settings to improve results
• Collaboration with the creative team: joint work on creating and adapting creatives for different formats and audiences
• Working with the product team on building converting funnels
• Purchase automation: rules/scripts/Bir.ch/minimizing routine
• Competitive research and finding growth points: new audiences, placements, bundles, creative approaches

Interview Process

HR Interview > Tech Interview > (Test Task) > Final Interview > Job Offer

Growth Opportunities

• Brainstack Leadership School — proprietary training system for managers
• Coverage for professional training: courses, certifications, trainings
• Language learning compensation
• Paid participation in industry conferences, events, and meetups
• Access to an electronic library
• Regular performance reviews to track your progress

Comfortable Work Environment

• Hybrid format: remote or from the office
• Pet-friendly office in the center of Kyiv, open 24/7
• Breakfasts and snacks in the office
• Modern equipment
• Employment via FOP (private entrepreneur)
• Competitive compensation matching your skills and experience

Well-being and Support

• 21 vacation days and days off on national holidays
• 100% paid sick leave
• Health insurance after probation period
• Quarterly team building events
• Interest clubs (Running Club, Booking Club, Cooking Club)
• Support for colleagues and their families serving in the Armed Forces of Ukraine
• Participation in social projects
• Ambassador program

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