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Posted Jun 6, 2026

Senior Customer Success Manager – Enterprise B2B Account Leadership, Client Onboarding & Revenue Growth (North America)

About careerzynith

careerzynith is a globally recognized B2B SaaS product company that has redefined what it means to deliver exceptional customer experiences in the secure business collaboration space. Our commitment to innovation, reliability, and customer-centricity has positioned us as the industry leader, earning us the distinction of being the most highly rated brand in our market category for five consecutive years on G2.

Trusted by over 2,000,000 users across 175,000 companies worldwide, careerzynith is on a mission to accelerate high-stakes business decisions by providing extremely intuitive and robust software solutions. Our platforms help professionals make impactful decisions with greater confidence, reduced stress, higher quality outcomes, and improved efficiency.

careerzynith Virtual Data Room is our flagship cloud-based platform designed for secure confidential document sharing. It serves companies across a wide spectrum of industries for online due diligence, fundraising transactions, corporate reporting, licensing processes, clinical trials, and numerous other critical business objectives where data security and seamless collaboration are paramount.

careerzynith Board is a comprehensive cloud platform with web and mobile applications that empowers board members, CEOs, executives, and corporate secretaries to streamline governance activities and enhance decision-making in fast-paced, secure, and compliant environments.

The Opportunity

Customer success is not just a department at careerzynith—it is the foundation of everything we do. Our Customer Success team has been instrumental in driving exceptional customer satisfaction rates and maintaining our Market Leader status for five consecutive years. This unwavering focus on customer outcomes has translated into industry-leading retention rates and significant expansion revenue.

We are seeking a Senior Customer Success Manager to join our high-performing Customer Success team in the United States. This is a pivotal post-sales role that offers full portfolio ownership, where you will lead client renewals, onboarding programs, and account expansion initiatives for our most valuable B2B clients—including some of the most strategic names in our North American portfolio.

As a Senior Customer Success Manager at careerzynith, you will work cross-functionally to drive product adoption, maximize account potential, and strengthen relationships that span the entire customer lifecycle. You will have direct influence over revenue targets and client retention metrics, making this role both impactful and highly visible within the organization.

This is a unique opportunity to build an exceptional career track record in a multinational, mature yet rapidly evolving SaaS environment. You will own and significantly impact customer relationships while collaborating closely with multiple departments to support our ambitious growth trajectory in the North American region and around the globe.

Please note that we can only hire candidates residing in the following states: Florida, Georgia, Illinois, Tennessee, Texas, Massachusetts, New York, Missouri, New Jersey, Utah, and Virginia.

What You Will Do

What You Bring

Skills and Competencies for Success

Nice to Have

Career Growth and Learning Opportunities

At careerzynith, we are deeply committed to the professional development of every team member. As a Senior Customer Success Manager, you will have access to comprehensive growth resources designed to accelerate your career trajectory:

Work Environment and Company Culture

careerzynith is a remote-first organization with talented teams distributed globally across multiple continents. We believe that great work can happen anywhere, and we empower our team members to create optimal work environments that support their productivity and well-being.

Our culture is built on five core values that every careerzynith team member lives and breathes:

These principles guide our decisions, shape our interactions, and create an environment where talented professionals can thrive and do their best work.

Compensation, Perks, and Benefits

For Your Best Work

For Your Well-Being

For Your Growth

Extra Perks

Our Assessment Process

We have designed a thorough yet efficient hiring process to ensure we find the best fit for both you and our team:

Join the careerzynith Team

If you are passionate about customer success, thrive in dynamic environments, and want to be part of a team that genuinely transforms how businesses make critical decisions, we would love to hear from you. At careerzynith, you will find more than a job—you will discover a community of dedicated professionals who are committed to excellence, who care deeply about their customers' success, and who are shaping the future of secure business collaboration.

This is your opportunity to make a significant impact, advance your career in a high-visibility role, and join an organization that truly values its people. Take the next step in your professional journey and apply to become part of the careerzynith family today.

careerzynith is an equal opportunity employer

At careerzynith, we value a diverse, inclusive workforce and provide equal employment opportunity for all applicants and employees. All qualified applicants for employment will be considered without regard to an individual's race, color, sex, gender identity, gender expression, religion, age, national origin or ancestry, citizenship, physical disability, medical condition, family care status, marital status, domestic partner status, sexual orientation, genetic information, military or veteran status, or any other basis protected by federal, state, or local laws. If you need assistance or an accommodation due to a disability, you may inform us in the 'Additional information' field when submitting your application.