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Experienced Customer Success and Onboarding Executive – AI-Powered Sales and Customer Experience

Remote, USA Full-time Posted 2026-06-16

At arenaflex, we're revolutionizing the way businesses interact with their customers and drive sales through cutting-edge AI technology. As a highly motivated and growth-oriented Customer Success and Onboarding Executive, you'll play a pivotal role in ensuring our clients achieve a strong return on investment (ROI) from our innovative solutions. If you're passionate about delivering exceptional customer experiences, driving business growth, and staying ahead of the curve in AI-powered sales, we want to hear from you.

About arenaflex

arenaflex is a fast-growing AI company that's transforming the way businesses operate. With over $20 million in funding from top venture capitalists, we're poised to make a significant impact in the industry. Our mission is to empower small and medium-sized businesses (SMBs) by providing them with the tools they need to compete in a rapidly changing market. By leveraging AI agents and natural language interface technology, we're unlocking huge productivity gains for our clients and helping them achieve their business outcomes.

Our Vision, Mission, and Purpose

At arenaflex, we believe that technology should be accessible to everyone, not just large corporations. We're committed to democratizing technology and bringing the power of compute to businesses that have been left behind. Our vision is to become the "brain" of a business, spinning out agent workers that free up time and simplify operations, allowing humans to focus on real-life interactions.

Role Overview

As a Customer Success and Onboarding Executive at arenaflex, you'll be responsible for working closely with new and newly launched clients to support them in their success using AI agents. You'll be instrumental in understanding client needs, helping them set up and train the perfect AI SDRs, and ensuring they achieve a strong ROI from our technology. This role is ideal for a self-managing, growth-oriented individual with a proven track record in self-learning and enhancing sales skills.

Key Responsibilities

* Be the first point of contact for new clients and understand their needs from the moment they sign up

  • Coordinate and complete the setup and training of high-performing AI agents using our platform
  • Provide training and assistance to our new customers in how to optimize their use of our technology
  • Build basic API-based integrations between our platform and 3rd party tech used by our customers
  • Manage the QA, testing, and launch process, providing active monitoring of all newly launched AI agents
  • Manage any support requests that come in from the clients you're onboarding and call in help from others in the team where needed
  • Understand clients' goals in improving sales performance and coach them in how to increase engagement, conversion, and sales revenues to achieve their business outcomes
  • Analyze the performance of all newly launched agents every week and make recommendations for improvements that will drive more value to the customer
  • Take ownership of actioning improvements you see and drive for results
  • Prepare for and hold regular account performance check-in calls with new clients to ensure they end their first 8 weeks onboarding with a high view of their experience and a strong ROI that we drive for their business
  • Create advocates out of our customers to drive referrals and collect NPS scores, testimonials, case studies, and reference contacts for sales and marketing usage

Requirements

* Background or degree in maths, computer science, product development, mechanical engineering, or similar logic and solution-building based discipline. Successful candidates will have a proven ability to build and make things work!

  • Proven Customer Success experience in B2B SaaS, specifically with SMEs
  • Self-managing with a strong growth mindset
  • History of self-learning through books, courses, and other resources to refine sales skills
  • Renowned as a provider of a great customer experience in either customer success or support in previous teams
  • Skilled in digital communication and online tools and platforms, especially comfortable on video calls with clients

What We Offer

* A pivotal role in a fast-growing AI startup with a unique product offering

  • Competitive compensation
  • A chance to grow to lead a team in a high-growth market
  • A collaborative, innovative, and supportive work culture
  • Opportunities for professional growth in the emerging field of AI solutions
  • Freedom and autonomy are our principal values

Why Join arenaflex?

At arenaflex, we're passionate about creating a workplace that's both challenging and rewarding. We believe in empowering our employees to take ownership of their work and make a meaningful impact in the industry. If you're looking for a role that will push you to grow and develop as a professional, we want to hear from you.

How to Apply

If you're a motivated and growth-oriented individual with a passion for delivering exceptional customer experiences, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter explaining why you're the ideal candidate for this role. We can't wait to hear from you! Apply for this job

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