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Marketing

User Acquisition Manager

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User Acquisition Managers plan and execute paid marketing campaigns to grow a product's user base—primarily for mobile apps, SaaS platforms, and consumer internet products. They manage budgets across channels like Meta, Google, TikTok, and ad networks, optimize toward CPI, CAC, and LTV targets, and work closely with creative and product teams to improve acquisition efficiency.

Role at a glance

Typical education
Bachelor's degree in marketing, business, statistics, or computer science
Typical experience
3-6 years
Key certifications
Meta Blueprint, Google Ads, AppsFlyer, Adjust
Top employer types
Mobile gaming, fintech, health tech, consumer SaaS, e-commerce
Growth outlook
High-value specialization with strong demand in mobile gaming, fintech, and consumer SaaS
AI impact (through 2030)
Augmentation — platform automation handles tactical bidding and targeting, shifting the role's value toward creative strategy, measurement design, and high-leverage portfolio management.

Duties and responsibilities

  • Plan and manage paid user acquisition campaigns across Meta, Google, Apple Search Ads, TikTok, and programmatic ad networks
  • Set CPI, CAC, ROAS, and LTV targets in collaboration with finance and growth leadership, and optimize campaigns to meet them
  • Oversee creative strategy and briefing, working with design teams to produce ad variants tested against performance hypotheses
  • Manage media budgets, allocating spend across channels based on performance data and pacing toward monthly acquisition targets
  • Analyze campaign performance by channel, creative, audience, and placement to identify optimization opportunities daily
  • Implement and manage mobile measurement partner (MMP) setups—AppsFlyer, Adjust, Branch—to ensure accurate attribution
  • Run A/B tests on landing pages, app store listings (ASO), and ad creative to improve conversion rates through the acquisition funnel
  • Develop retargeting and re-engagement campaigns to win back lapsed users and increase lifetime value
  • Report on acquisition metrics weekly and monthly, presenting channel performance and forward-looking budget recommendations to leadership
  • Evaluate new acquisition channels, ad formats, and platform features, running pilots to assess incremental user growth potential

Overview

A User Acquisition Manager is responsible for growing the user base of a product through paid marketing channels. The role is performance-focused and data-intensive: every dollar of media spend is expected to produce a measurable user outcome—an install, a registration, a subscription—and the UA Manager's job is to acquire those users at a cost that the business's unit economics can support.

The discipline of UA management starts with understanding the product's user economics. What is the LTV of an acquired user? What acquisition cost yields a positive return and in what timeframe? Without a clear picture of these numbers, the UA Manager is optimizing toward an arbitrary cost target rather than a profitable one. This financial modeling work often happens in collaboration with finance and product teams, but the UA Manager needs to own and understand the assumptions.

Channel execution is where most of the daily activity lives. On Meta, this involves managing campaign structure, creative testing, audience strategies, and bid optimization. On Google App Campaigns, it involves feeding high-quality creative assets and ensuring conversion tracking is clean. On TikTok, it requires understanding a completely different creative vocabulary—authentic, entertainment-first content that performs differently from the polished ad units that work on Meta.

Creative is increasingly the main performance lever. As platform automation has absorbed audience targeting decisions, the quality and diversity of creative assets determines which campaigns win. A UA Manager who can brief, evaluate, and iterate on creative based on performance data—hook rates, play-through rates, install-to-purchase CVR by creative—will outperform one who treats creative as a design team output and media as the primary optimization variable.

Measurement and attribution are foundational. Without an accurate view of which channels and campaigns are driving which users, budget allocation becomes guesswork. Setting up the MMP correctly, validating attribution windows, diagnosing discrepancies between platform-reported and MMP-reported installs—these technical activities underpin all the strategic decisions that follow.

Qualifications

Education:

  • Bachelor's degree in marketing, business, statistics, or computer science
  • Performance marketing certifications (Meta Blueprint, Google Ads) are standard; AppsFlyer and Adjust partner certifications signal MMP proficiency

Experience:

  • 3–6 years of paid performance marketing experience with a focus on user or customer acquisition
  • Hands-on mobile app or consumer internet product experience preferred
  • Track record of managing significant media budgets ($100K+/month) with measurable CPI, CAC, or ROAS outcomes

Channel expertise:

  • Meta Ads Manager: advanced campaign structures, creative testing, Advantage+ App Campaigns, iOS14+ signal adaptation
  • Google App Campaigns: asset group management, conversion tracking setup, Search Ads 360
  • Apple Search Ads: campaign structure, Creative Sets, CPP testing
  • TikTok Ads: smart performance campaigns, creative brief development for native-style video
  • Programmatic ad networks: IronSource, AppLovin, Unity, or Vungle for gaming/utility apps

Analytics and measurement:

  • Mobile measurement platforms: AppsFlyer, Adjust, or Branch setup, event tracking, fraud protection
  • Attribution modeling: last-touch, multi-touch, and incrementality lift study design
  • Cohort analysis: tracking D1, D7, D30 retention and LTV curves by acquisition channel
  • SQL or Python for pulling and analyzing large ad performance datasets

Creative skills:

  • Creative strategy: identifying which messaging angles, formats, and hooks to test
  • Creative briefing: writing clear production specifications with performance hypothesis for each variant
  • Creative analysis: reading video performance metrics (hook rate, 3-second view, completion) to inform next iterations

Career outlook

User Acquisition is one of the highest-valued performance marketing specializations in the current job market. Mobile app ecosystems—gaming, fintech, health tech, productivity, e-commerce—require ongoing paid UA investment to maintain growth, and the combination of quantitative rigor, platform expertise, and creative strategy awareness required for the role is genuinely uncommon.

Demand is strongest in mobile gaming (which has some of the most sophisticated UA operations globally), fintech apps, health and wellness platforms, consumer SaaS products, and on-demand services. The DTC e-commerce parallel to UA is often called performance marketing or growth marketing, and the skill overlap between these titles is significant—experienced UA Managers can move between mobile app and DTC contexts with some platform adjustment.

The signal loss from Apple's App Tracking Transparency continues to shape UA methodology. Practitioners who have navigated iOS14+ attribution challenges—probabilistic measurement, first-party data strategies, incrementality testing—are more valuable than those whose experience is entirely in a pre-2021 data environment. Privacy changes on Android are also in progress, and UA Managers who understand where the industry is going on measurement will be ahead of those optimizing for the current state.

AI and automation have changed the tactical layer of UA significantly. Platform automation (Google's Smart Bidding, Meta's Advantage+, TikTok's smart campaigns) handles a large share of targeting and bid decisions that previously required manual management. The UA Manager's value has shifted toward creative strategy, measurement design, and channel portfolio management—higher-leverage activities that automation doesn't replace.

Career advancement leads to Head of User Acquisition, VP of Growth, or Chief Marketing Officer in consumer-focused tech companies. Total compensation at the VP of Growth level at a well-funded consumer app company ranges from $180K to $300K+ including equity. Senior UA Managers at mobile gaming companies with large media budgets are among the best-compensated individual contributors in the marketing field.

Sample cover letter

Dear Hiring Manager,

I'm applying for the User Acquisition Manager position at [Company]. I've spent five years in mobile UA, most recently as a Senior UA Manager at [Previous Company], a subscription wellness app where I managed $800K in monthly media spend across Meta, Google, TikTok, and Apple Search Ads.

The most significant challenge I've worked through is iOS signal loss. When ATT launched, our iOS CPI increased roughly 35% and our attribution fidelity dropped substantially. I rebuilt our measurement framework around AppsFlyer's probabilistic attribution alongside SKAdNetwork, implemented a view-through attribution audit to reduce overcounting, and shifted the creative testing cadence from four-week cycles to two-week cycles to surface winning assets faster with less data per test. Over 12 months, iOS CPI returned to within 15% of pre-ATT levels while maintaining install-to-subscription CVR.

On TikTok, I built the channel from a test budget of $15K/month to $90K/month over 18 months by developing a creative brief methodology tailored to the platform's content norms. The brief format started with the user's problem or desire rather than the product, which produced content that blended with organic rather than reading as an ad. Average CPI on TikTok is now 28% below our Meta average, and the cohort quality is comparable on D30 LTV.

I own the creative strategy at my current company—I write creative briefs, evaluate variants against performance hypotheses, and run the weekly creative review with the in-house design team. Thirty to fifty creative variants per month is our current cadence.

I'd welcome the opportunity to discuss [Company]'s growth objectives and how my background fits.

[Your Name]

Frequently asked questions

What channels do User Acquisition Managers primarily work with?
Meta (Facebook and Instagram) and Google (UAC for mobile, search and display for web products) are typically the highest-volume channels. TikTok has grown substantially for consumer apps, particularly those targeting younger demographics. Apple Search Ads is essential for iOS apps. Programmatic display and video through networks like IronSource, AppLovin, Unity Ads, and Vungle are standard for mobile gaming and utility apps. The channel mix varies significantly by product category and target user demographic.
What is the difference between CPI, CAC, and LTV, and why do they all matter?
CPI (cost per install) measures how much it costs to get one app download. CAC (customer acquisition cost) is the full cost to acquire a paying customer—more relevant for subscription and transactional products. LTV (lifetime value) estimates the total revenue a user will generate over their time as a customer. A channel with a high CPI but users with strong LTV can be more valuable than a cheap CPI source with users who never convert or pay. UA Managers optimize all three together, not CPI in isolation.
What is a mobile measurement partner (MMP) and why is it essential?
An MMP like AppsFlyer, Adjust, or Branch is a third-party attribution platform that tracks which ad exposure drove a user to install an app or complete an in-app event. Because no single ad platform's self-reported attribution is objective—each claims credit aggressively—the MMP provides a deduplicated, consistent view across all channels. Without an MMP, UA Managers are making budget decisions based on competing, often inflated, platform attribution claims.
How is Apple's ATT (App Tracking Transparency) still affecting user acquisition?
Apple's ATT framework, introduced in 2021, requires users to opt in to cross-app tracking before their data can be used for ad targeting and measurement. Most users decline, which significantly reduced the granularity of available attribution and targeting data for iOS campaigns. UA Managers have adapted by relying more on probabilistic attribution via SKAdNetwork, building stronger first-party data strategies, and allocating more budget to Android and channels where signal loss is smaller.
How does creative strategy fit into the UA Manager role?
Creative is the primary performance variable in modern UA because platform automation has absorbed most manual targeting decisions. A UA Manager who understands what creative formats, messaging angles, and visual styles perform for their specific user base—and can brief designers to produce variants that test those hypotheses—will consistently outperform competitors running generic creative. High-performing UA teams often run 50–100 creative variants per month to find the assets that beat the control.