Senior Manager, Customer Success

Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. Explore exciting career opportunities and help shape the future of financial services. Learn more here.

• Directly lead, coach, and develop a team of experienced Customer Success Managers across the Americas, fostering a high-performance, customer-obsessed culture.
• Define and execute the regional Customer Success strategy for the Americas, aligning with Mambu's global goals and regional commercial objectives (renewal, expansion, customer health, and satisfaction).
• Be accountable for key regional Customer Success metrics, including Gross Retention Rate, Customer Health Score, and Customer Satisfaction (CSAT/NPS), as well as ensuring disciplined consistency across the team in capturing customer data.
• Leverage data-driven insights to manage team performance, forecast renewals, identify at‑risk customers, and pinpoint regional expansion opportunities.
• Work cross‑functionally with Sales, Professional Services, Product Management, Engineering, and Marketing to ensure a unified approach to the customer, while also effectively communicating regional trends and customer needs.
• Collaborate closely with global peers and stakeholders, including the Headquarters organization, to maintain consistent global operational standards and execute unified enablement strategies across the board.
• Be the voice of the Americas customer base, synthesizing and championing product feature requests and market feedback to the Product team.

• 5+ years of progressive experience in Customer Success, or a similar customer‑facing role within the SaaS or Fin Tech industry.
• 2+ years of proven experience in leading, coaching, and managing a Customer Success team, ideally with a focus on enterprise‑level customers.
• Experience working with customers in the Americas region, with an understanding of the banking and financial services landscape (core banking, lending, deposits, etc.) is a plus.
• Strong business acumen and technical aptitude; the ability to understand complex SaaS platforms (like Mambu's composable banking platform) and translate technical value into business outcomes.
• Excellent communication, presentation, and negotiation skills, escalation management (specifically addressing and resolving customer‑escalated issues) and comfortable engaging with C‑suite executives and technical practitioners.
• Proactive, entrepreneurial mindset with strong organizational and data‑driven problem‑solving skills, comfortable in a fast‑paced, high‑growth, global environment.
• Fluency in English and Spanish is required;
  Portuguese is a significant advantage due to the focus on the Americas.

• Competitive base salary
• Company equity for all
• Learning and development opportunities
• Hybrid/Remote working (location dependant)
• 30‑day working abroad
• 4‑week paid sabbatical after 5 years service
• Additional benefits based on location

• Seniority level:
  Mid–Senior level
• Employment type:
  
  Full‑time
• Job function:
  Other
• Industries:
  Software Development
• Location:
  
  Remote

We are committed to providing equal opportunities for applicants with disabilities; if you need assistance during the application process, please contact

As part of the recruitment process, you will be required to obtain authorized criminal background and credit screening results, as well as be queried against a sanctions/anti‑money‑laundering/counter‑terrorism financing/politically exposed persons screening service and your employment is conditional upon approval of these results.