Growth Marketing Manager

Job Title: Manager Growth Marketing

Location: New York New York

Salary: $75000 - $95000

Who We Are

GeistM is a global full-funnel performance marketing company revolutionizing customer acquisition for brands worldwide. We specialize in scaling profitable content-driven advertising campaigns across leading platforms including Meta Google TikTok X Taboola Pinterest Reddit and more. Our teams blend creativity data and experimentation to drive measurable growth for category-leading brands.

About the Role

We are seeking a Marketing Manager to join our Growth this role you will own the strategy execution and performance of a portfolio of client accounts across paid social native and search channels. Youll lead account-level decision-making guide campaign execution and manage junior team members while working closely with Creative and Content partners to drive scale.

This role is ideal for a performance marketer who is highly organized data-driven and confident leading both client relationships and internal account teams.

What Youll Do

Account Strategy & Performance Ownership

• Own end-to-end account strategy for assigned clients including planning execution optimization and scaling across paid social native and search channels.
• Guide account strategy and effectively delegate tasks across account teams to maximize net revenue and performance.
• Confidently pitch new networks expansion initiatives and test budgets to unlock incremental scale.
• Identify and act on opportunities to optimize all layers of the GeistM funnel from creative and targeting to landing pages and conversion flow.
• Maintain accountability for campaign execution including client approvals and timely delivery of action items.

Budgeting Forecasting & Reporting

• Own account budgets pacing and net revenue projections across all networks.
• Optimize ads efficiently and adjust budgets to achieve strong CPA ROAS and scale targets.
• Edit approve and deliver daily weekly and monthly client-facing reports and action plans.
• Determine deck structure data narratives and insights for Quarterly Business Reviews (QBRs) and lead QBR discussions with clients.

Client Leadership & Communication

• Lead all internal and external efforts for assigned accounts serving as the primary point of contact.
• Oversee and lead client calls build strong relationships and maintain timely transparent communication.
• Lead new client kick-off calls and guide the launch process including developing launch plans and timelines.
• Foster trust and rapport with clients while setting clear expectations around performance and execution.

Team Leadership & Collaboration

• Manage and support 1 direct reports providing guidance feedback and development support.
• Share best practices industry insights and performance learnings within your vertical to elevate team performance.
• Work cross-functionally with Creative and Content teams to align strategy and execution.
• Actively participate in meetings and broader team initiatives.

Testing Optimization & Innovation

• Lead data-driven testing initiatives using structured A/B frameworks to generate repeatable learnings.
• Stay current on industry trends platform updates and new growth opportunities.
• Build and maintain strong relationships with network and platform partners.

What You Should Have

• Bachelors degree in Marketing Business Finance Management or a related field.
• 46 years of experience in performance or growth marketing managing paid social native and search campaigns.
• Experience owning account strategy budgets and performance outcomes.
• Prior experience managing or mentoring junior team members.
• Strong analytical skills with the ability to translate data into actionable insights and recommendations.
• Excellent written and verbal communication skills with confidence leading client conversations.
• Highly organized detail-oriented and able to manage multiple priorities in a fast-paced environment.
• Creative problem-solving mindset with a strong sense of ownership and accountability.
• Experience using project management tools (e.g. ClickUp) is a plus.

Why Youll Love Working Here

• Collaborative high-performing team with a strong culture of learning and experimentation.
• Flexible hybrid work structure with one required in-office day per week.
• Clear opportunities for growth and leadership development.
• Exposure to global clients and diverse industry verticals.
• A fast-paced environment with meaningful technical and business challenges to solve.