Account Manager (Mobile Apps)

xGrowth; Polska; Remote; PLN 199,000 - 331,000; Full time

Job summary

xGrowth is seeking an experienced Mobile App Account Manager to own day-to-day relationships with a portfolio of app publishers. You will be the primary client contact, coordinating internal specialists, tracking commitments, and translating performance data into actionable recommendations for our AdOps, monetization, UA, and analytics teams.

The role combines client leadership, operational coordination, and performance analysis.

Qualifications

• At least three years of experience in account management, client success, or client services within mobile apps, adtech, digital media, or performance marketing.
• Experience managing several client accounts or complex workstreams simultaneously.
• Fluent, polished written and spoken English; comfortable leading client calls.

Responsibilities

• Manage day-to-day relationships with several mobile-app clients.
• Lead recurring client calls, performance reviews, and strategic discussions.
• Translate client objectives into actionable priorities for AdOps, monetization, UA, analytics, and growth specialists.
• Track deliverables, experiments, open issues, and account risks across the portfolio.
• Review performance data and turn technical findings into concise, client-ready insights.

Skills

Account management

Client success

Remote collaboration

English fluency

Job description

We specialize in ad monetization, user acquisition, and growth strategy for utility, lifestyle, social, subscription, and ad-supported apps.

Our clients range from established publishers to apps with more than 500 million downloads. We help them improve monetization, acquisition efficiency, analytics, and long-term user value through clear strategy and disciplined execution.

Our work is highly data-driven, but results depend equally on strong communication, reliable follow-through, and a deep understanding of each client’s business.

The Role

About xGrowth

xGrowth helps non-gaming mobile apps turn scale into sustainable revenue.

We specialize in ad monetization, user acquisition, and growth strategy for utility, lifestyle, social, subscription, and ad-supported apps.

Our clients range from established publishers to apps with more than 500 million downloads. We help them improve monetization, acquisition efficiency, analytics, and long-term user value through clear strategy and disciplined execution.

Our work is highly data-driven, but results depend equally on strong communication, reliable follow-through, and a deep understanding of each client’s business.

The Role

We are looking for an experienced Mobile App Account Manager to own the day-to-day relationship with a portfolio of app publishers.

You will be the client’s primary point of contact, responsible for understanding their objectives, coordinating xGrowth’s internal specialists, tracking commitments, and translating performance data into clear recommendations and next steps.

The role combines client leadership, operational coordination, and performance analysis. You should understand mobile-app monetization and growth well enough to challenge recommendations, explain tradeoffs, and maintain client confidence while our AdOps, monetization, UA, and analytics specialists handle execution.

Success means clients receive clear communication, internal teams work from well-defined priorities, risks are surfaced early, and agreed actions lead to measurable progress.

What You Will Own

• Manage the day-to-day relationship with several mobile-app clients.
• Lead recurring client calls, performance reviews, and strategic discussions.
• Prepare agendas, document decisions, and ensure every action has a clear owner and deadline.
• Translate client objectives into actionable priorities for AdOps, monetization, UA, analytics, and growth specialists.
• Track deliverables, experiments, open issues, and account risks across the portfolio.
• Review performance data and turn technical findings into concise, client-ready insights.
• Maintain a working understanding of metrics such as ad revenue, eCPM, fill rate, match rate, ARPDAU, retention, LTV, CAC, and ROAS.
• Coordinate internal teams, remove communication gaps, and elevate blockers before they affect the client.
• Quality-check client reports and presentations for accuracy, clarity, and relevance.
• Maintain current account documentation so important context does not depend on one person.
• Identify opportunities to expand the relationship when additional xGrowth services could create measurable value.

What We’re Looking For

• At least three years of experience in account management, client success, or client services within mobile apps, adtech, digital media, or performance marketing.
• Experience managing several client accounts or complex workstreams simultaneously.
• Working knowledge of the mobile-app ecosystem, including monetization, user acquisition, attribution, analytics, or mediation.
• Confidence interpreting performance data and asking the right questions of technical specialists.
• Fluent, polished written and spoken English. You must be comfortable leading client calls and presenting recommendations.
• Strong organization, prioritization, and project-management skills.
• A proactive communication style with the judgment to manage expectations and handle difficult conversations.
• Ability to work independently and maintain accountability in a remote environment.
• Strong attention to detail and reliable follow-through.

Strong Advantages

• Direct experience working with mobile-app publishers.
• Experience with AdMob, Google Ad Manager, AppLovin MAX, Unity LevelPlay, or other mediation and monetization platforms.
• Familiarity with AppsFlyer, Adjust, Firebase, GA4, or similar analytics and attribution tools.
• Experience with non-gaming, utility, lifestyle, social, productivity, or subscription apps.
• Understanding of UA, ASO, programmatic advertising, or hybrid monetization.
• Experience supporting large-scale or high-volume applications.

Engagement

• Dedicated full-time contractor engagement.
• Fully remote and open globally, subject to xGrowth’s contractor eligibility requirements.
• Reliable overlap with Cyprus and European client hours.
• xGrowth should be your primary professional commitment during agreed working hours.

Why Join xGrowth

• Own meaningful relationships with established mobile-app publishers.
• Work on complex monetization and growth challenges at scale.
• Collaborate closely with specialists across AdOps, UA, analytics, and strategy.
• Have a visible impact on both client outcomes and how xGrowth operates.
• Grow with the company as its client portfolio and service offering expand.