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Posted Mar 13, 2026

Strategic Customer Success Manager – Enterprise Portfolio Growth & Retention – New York City, NY

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About arenaflex – Pioneering the Future of Intelligent Document Creation

arenaflex is the market‑leading, AI‑driven platform that transforms how global enterprises create, manage, and distribute on‑brand, compliant documents. Integrated seamlessly with the most widely used productivity suites, our solution empowers 800+ industry‑leading organizations to eliminate costly manual processes, reduce compliance risk, and unlock measurable revenue‑generating outcomes.

Founded in Copenhagen in 2014, arenaflex has grown into a truly multinational team, drawing talent from more than 60 nationalities across offices worldwide. Our culture is built on the belief that every employee who feels valued, heard, and empowered delivers their best work, fueling continuous innovation and driving unparalleled client value. Backed by top venture capital partners, arenaflex has raised over $200 million, positioning us for rapid expansion and the next wave of AI‑powered document automation.

Why This Role Matters – The Impact of Customer Success at arenaflex

As a Customer Success Manager (CSM) at arenaflex, you will be the trusted architect of value for our most strategic enterprise accounts. You’ll guide customers along a clear value‑realization path, ensuring they capture immediate ROI on their initial use cases while uncovering new opportunities for expansion across business units and use cases. Your success will directly influence arenaflex’s Gross Retention Rate (GRR) and Net Retention Rate (NRR), two core metrics that reflect the health and growth of our business.

In this role, you become the strategic advisor who translates arenaflex’s technology into tangible business outcomes—cost savings, efficiency gains, and revenue growth—while building deep, lasting relationships with senior stakeholders worldwide.

Key Responsibilities

Essential Qualifications

Preferred Qualifications & Additional Experience

Core Skills & Competencies for Success

Career Growth & Learning Opportunities

arenaflex invests heavily in the professional development of its team members. As a CSM, you will have access to:

Work Environment & Culture at arenaflex

Our New York City office is a vibrant hub where collaboration, creativity, and inclusion intersect. We champion a culture of belonging, where every voice matters and diverse perspectives drive innovation. Key cultural pillars include:

Compensation, Perks & Benefits

arenaflex offers a competitive total‑reward package designed to attract and retain top talent:

How to Apply

If you are passionate about driving customer success, love solving complex business challenges, and want to be part of a forward‑thinking, AI‑focused organization, we invite you to join arenaflex’s dynamic team in New York City.

Click the “Apply” button below to submit your resume and a brief cover letter highlighting your most relevant achievements. We look forward to learning how your expertise will help our customers unlock new levels of efficiency, compliance, and revenue.

and become a catalyst for transformative success at arenaflex!

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