Growth Marketing Lead

reachmobi; Philadelphia (Philadelphia County); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Unlimited Paid Time Off

401k match up to 4%

Health/Vision/Dental coverage

Life Insurance

Complimentary snacks and lunches

Job summary

A leading digital marketing firm in Philadelphia is seeking a high-impact Growth Marketing Leader. The role focuses on driving user acquisition performance and optimizing marketing budgets while being a player-coach to elevate team performance. Ideal candidates have 5-8 years of relevant experience, a track record of scaling user growth on mobile apps, and expertise in paid acquisition channels. Benefits include a hybrid schedule, unlimited PTO, health insurance, and a supportive work culture.

Qualifications

• 5-8 years of experience in growth marketing, performance marketing, or user acquisition.
• Experience managing and optimizing significant marketing budgets.
• Strong understanding of metrics such as LTV, ROAS, and payback.

Responsibilities

• Drive user acquisition performance across mobile apps.
• Manage and optimize marketing budgets in real-time.
• Build an experimentation culture to test and learn.

Skills

Growth marketing experience

Performance marketing

User acquisition

Data analysis

Paid acquisition channels

Tools

Google Ads

Meta Ads

GA4

BigQuery

Job description

Role Overview

This is a high-impact, hands-on leadership role responsible for driving growth strategy while actively operating within key acquisition channels. We are looking to bridge a critical gap between tactical media buying and high-level growth strategy. This role will serve as a central force in both developing players and driving systemic impact, ensuring we are not just running campaigns, but building scalable growth engines.

This role is designed for a “player-coach” who can both execute at a high level and elevate the performance of a team. You will identify growth opportunities, pressure-test performance, and build repeatable systems that drive measurable improvements in user growth, retention, and LTV.

You will work closely with Product, Analytics, and Finance to ensure acquisition efforts are efficient, scalable, and aligned with long-term business outcomes.

Key Responsibilities

• Own and drive user acquisition performance across a portfolio of mobile apps, with accountability for key metrics including CAC, LTV, ROAS, and payback
• Manage and optimize marketing budgets, making real-time decisions on scaling, pausing, or reallocating spend based on performance
• Ability to boot up new buy platforms from 0 to 1 to 10
• Build and run a high-velocity experimentation culture across creative, audience, and funnel performance
• Develop and execute testing roadmaps that drive measurable improvements beyond channel-level optimization
• Establish repeatable processes and systems that improve performance and scalability
• Leverage automation, AI, and tooling to increase efficiency and unlock new capabilities
• Lead and actively contribute within acquisition channels, continuously improving bids, targeting, creative, and overall efficiency
• Identify performance gaps and opportunities, and take action to improve results across campaigns and funnels
• Identify and unlock new growth opportunities across channels, partners, and distribution strategies
• Act as the day‑to‑day leader for acquisition efforts, ensuring strong execution and accountability across the team
• Develop and mentor team members through direct coaching, feedback, and clear performance expectations
• Raise the performance bar by identifying gaps, challenging assumptions, and driving continuous improvement

Qualifications

• 5- 8 years of experience in growth marketing, performance marketing, or user acquisition
• Proven track record scaling user growth on mobile apps or digital products
• Hands‑on experience managing and optimizing meaningful marketing budgets (7‑figure+)
• Experience operating against business outcomes such as LTV, ROAS, payback, and profit margins
• Strong expertise in paid acquisition channels, including Google Ads (UAC, Display) and Meta Ads
• Experience with programmatic platforms, DSPs, or mobile ad networks
• Strong understanding of mobile attribution, incrementality, and performance measurement
• Experience working with analytics tools such as GA4, Firebase, SQL, BigQuery, Redshift, or similar
• Ability to work with large datasets and translate data into clear, actionable insights
• Demonstrated ability to operate as a hands‑on executor while leading and developing others
• Strong problem‑solving skills with a bias toward action and ownership
• Comfortable working in fast‑paced, performance‑driven environments

Benefits Overview

• Hybrid schedule, Monday - Friday WFH flexibility
• Unlimited Paid Time Off along with 10 paid holidays
• 401k match up to 4%, Health/Vision/Dental, Flexible Spending Accounts
• Life Insurance, AD&D, STD and LTD 100% employer paid
• Sponsorship available
• Complimentary snacks, beverages, beer fridge, daily catered lunches
• No dress code
• ReachMobi is officially certified as a Great Place to Work!