Back to Jobs

Experienced Full Stack Customer Success Manager – Strategic Accounts

Remote, USA Full-time Posted 2026-06-17

At arenaflex, we're pushing the boundaries of artificial intelligence to benefit all of humanity. Our Customer Success team is dedicated to partnering with our customers to realize business value through the deployment of our cutting-edge AI solutions. We're seeking an experienced and seasoned Customer Success Manager to join our Strategic Accounts team, working with our largest, most complex, and innovative Enterprise customers.

About arenaflex

arenaflex is an AI research and deployment company that's committed to ensuring that general-purpose artificial intelligence benefits all of humanity. We're passionate about creating AI systems that are safe, transparent, and beneficial to society. Our team is comprised of talented individuals from diverse backgrounds and expertise, and we're dedicated to fostering a culture of inclusivity, empathy, and collaboration.

About the Role

As a Customer Success Manager on our Strategic Accounts team, you'll be instrumental in driving adoption and value of arenaflex's offerings among our largest and most complex Enterprise customers. You'll be responsible for understanding our customer's needs, delivering an exceptional experience, and collaborating closely with the Sales, Product, Marketing, Partnerships, and Engineering teams.

Key Responsibilities

* Advise and partner with the world's largest and most complex enterprises to drive AI adoption and business transformation with arenaflex's offerings.

  • Create and implement customer success plans that outline goals, potential challenges, KPIs, and timelines.
  • Travel ~15% of the time to develop and nurture strong customer relationships, understand their business goals and needs, and strategize and execute initiatives to deliver an exceptional customer experience.
  • Own the relationship with Product for these largest customers who are pushing the product's boundaries.
  • Work with our Partnerships team on our partner strategy and model with third parties and system integrators.
  • Be an AI thought leader with customers and pair this with deep industry-specific expertise to help drive this transformative technology.
  • Implement and run use case development and enablement sessions that can scale across multiple regions and lines of business.
  • Gather and relay customer feedback to internal stakeholders, and identify themes across customers to incorporate into product planning.
  • Collaborate closely with the Sales team to ensure seamless handoff between pre- and post-sale.
  • Anticipate at-risk renewals or user churn and collaborate with the relevant internal teams to devise corrective action plans.
  • Foster customer advocacy and facilitate customer testimonials and case studies.

You'll Thrive in this Role if You:

* Have 8+ years of experience in a customer success (or similar) role, preferably working with a technical enterprise product.

  • Have 5+ years managing relationships with large, global, and complex organizations.
  • Experience working with global 1000 Enterprise customers with multiple stakeholders, and managing success programs as the key advisor to global as well as regional customer organizations.
  • Highly skilled at building deep and broad relationships across a complex, matrixed organization.
  • Have experience being a thought leader with your customer base.
  • Possess exceptional presentation and communication skills, particularly when engaging with executives and leaders.
  • Can proactively identify pain points in the product and with our customers.
  • Have a humble attitude, an eagerness to help others, and a desire to pick up whatever knowledge you're missing to make both your team and our customers succeed.
  • Operate with high horsepower, have strong problem-solving skills, are adept at frequent context switching, effectively manage working on multiple projects at once with expansive ownership, and ruthlessly prioritize.
  • Are personally committed to fostering the safe and ethical evolution of AI.

What We Offer

* A dynamic and inclusive work environment that values diversity, equity, and inclusion.

  • Opportunities for growth and development in a rapidly evolving field.
  • Collaborative and supportive team that's passionate about making a positive impact.
  • Competitive compensation and benefits package.
  • Relocation support for new employees.
  • A chance to work on cutting-edge AI projects that have the potential to benefit humanity.

How to Apply

If you're a seasoned Customer Success Manager with a passion for AI and a commitment to excellence, we'd love to hear from you. Please submit your application, including your resume and a cover letter, through our website. We can't wait to hear your story and learn more about your experience.

Equal Employment Opportunity

arenaflex is an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. We're committed to creating a workplace that's inclusive, equitable, and respectful of all individuals. Apply for this job

Similar Jobs

Experienced Customer Success Manager – Strategic Accounts at arenaflex

Remote, USA Full-time

Senior Product Manager - Customer Lifecycle Management at arenaflex

Remote, USA Full-time

Experienced Customer Activation Manager – Enterprise Solutions

Remote, USA Full-time

Head of Customer Success – Driving Growth and Retention at arenaflex

Remote, USA Full-time

Experienced Customer Success Manager – EU Markets: Drive Growth and Success for arenaflex

Remote, USA Full-time

Experienced Customer Success Manager – Building Customer Relationships at arenaflex

Remote, USA Full-time

Experienced Customer Success Engineer – High-Performance Computing Solutions for Japan

Remote, USA Full-time

Experienced Full Stack Software Engineer – ChatGPT for Work Development at arenaflex

Remote, USA Full-time

Experienced Full Stack Customer Success Engineer – Cloud HPC & AI Solutions

Remote, USA Full-time

Experienced Customer Success Engineer – Public Sector at arenaflex

Remote, USA Full-time

Medical Director - Medical Policy & Operations

Remote, USA Full-time

Development Center Manufacturing Engineer

Remote, USA Full-time

Member Service Representative II

Remote, USA Full-time

Associate, Development

Remote, USA Full-time

Experienced Data Entry Specialist - Remote Opportunity with arenaflex

Remote, USA Full-time

Urgently Need English Teachers - Earn Money Online in Milwaukee, WI

Remote, USA Full-time

Immediate Hiring: Need Massage Therapist Stretch Professional

Remote, USA Full-time

Sales Development Representative

Remote, USA Full-time

Experienced Entry Level Customer Service Representative – Community Engagement and Donations

Remote, USA Full-time

AI Translation Evaluator Turkish > English

Remote, USA Full-time