Senior Customer Success Manager

Mongo

DB’s mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, Mongo

DB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft Azure. Atlas allows customers to build and run applications anywhere, on premises, or across cloud providers. With offices worldwide and over 175,000 new developers signing up to use Mongo

DB every month, leading organizations like Samsung and Toyota, and AI innovators such as Delivery Hero and LG U+, trust Mongo

DB to build next‑generation, AI‑powered applications.

Our Customer Success team is the linchpin of the post‑sales customer relationship. By combining deep business and technical savvy, Customer Success keeps Mongo

DB at the center of our customers’ technology strategy, and ensures every customer can realize the full potential of their investment.

The Role

As a Senior Customer Success Manager, you are a highly experienced advisor helping customers navigate their most complex journeys on Mongo

DB. You’ll be responsible for maximizing customer lifetime value and success for a portfolio of Enterprise (G2000) accounts, acting as a lead strategic connector between your customers and cross‑functional resources to achieve high‑stakes business goals. You’ll drive customer retention, revenue realization, and long‑term advocacy while mentoring team members to elevate the organization’s collective impact. You’ll build deep relationships with senior stakeholders, understand intricate technical environments inside and out, and navigate global account teams to deliver measurable impact in high‑pressure scenarios.

Key Responsibilities

Customer Advisory

• Proactively identify and mitigate risks in accounts with significant technical complexity by advising on advanced operational strategies and best practices. Deliver cross‑disciplinary solutions to critical customer challenges, accelerating time‑to‑value and guiding to achieve their business goals through their Mongo
  
  DB deployments.
• Conduct comprehensive customer business reviews for Enterprise accounts, analyzing technical health and risk while translating insights into business‑critical outcomes. Partner with senior technical and business leaders to align on objectives and champion mutual success plans that foster long‑term advocacy.
• Drive cross‑functional development of account strategy and take ownership of elements that drive customer maturity, lifetime value, retention, and revenue realization. Proactively manage a diverse portfolio of Enterprise customers across various stages of the journey, creating and executing strategies to maximize value realization, advocacy, and long‑term success.
• Track and report progress against key business outcomes, demonstrate control of the forecast by providing informed predictions to senior leadership for business predictability, and identify new opportunities to expand customer impact by collaborating with presales teams.
• Maintain meticulous hygiene in internal systems to ensure a single source of truth for customer insights and accurate territory analysis. Leverage AI fluency to enhance customer engagement processes, driving efficiency and productivity in delivering technical solutions.

Internal Collaboration & Customer Advocacy

• Amplify the voice of the customer within Mongo
  
  DB, leveraging technical insights and customer perspectives to influence Mongo
  
  DB’s product roadmap and coordinate across Sales, Product, Services, and Support to drive long‑term health and value realization.
• Connect customers with the right internal resources, including Executive Sponsor engagement, while contributing to regional and global best practices to strengthen team success and act as a force multiplier for the organization.
• Support team growth by participating in the interview and ramping process for new hires, coaching peers…