Principal Customer Success Manager

Company: Gainsight

Location: London

Posted: April 17th, 2026

Overview

We’re building the AI-driven future of customer success, from retention to growth. Gainsight is the AI-powered retention engine behind the world’s most customer-centric companies. The Gainsight CustomerOS platform orchestrates the customer journey from onboarding to outcomes to advocacy. More than 2,000 companies trust Gainsight’s applications and AI agents to drive learning, adoption, community connection, and success for their customers. This role is remote and based in the United Kingdom.

We’re looking for a full-time Principal Customer Success Manager (EMEA) to join the Customer Success team reporting to the VP, Customer Success. In this role, you’ll drive transformative outcomes and long-term value for Gainsight’s most strategic customers by owning executive relationships, proactively managing risk, and leading adoption, expansion, and renewal strategies across a focused portfolio of high-ARR accounts. The ideal candidate thrives in a complex, high-impact, and often ambiguous enterprise environment and collaborates cross-functionally with Sales, Product, Marketing, Services, and Executive Leadership. Strong skills in strategic customer success leadership, executive storytelling, and ROI articulation, plus cross-functional influence, are desired to drive measurable business outcomes at scale.

What You'll Do

This is not a complete list of responsibilities, and the scope of the role may evolve with the needs of the team and business. This role will require occasional travel for team meetings, training, or company events.

What We're Looking For

Why You’ll Love It Here

Gainsight is a place where innovation is shaped through collaboration, curiosity, and a shared focus on solving real-world problems. With a growing suite of products across customer success, product experience, community, education, and AI-powered relationship intelligence, we continue to evolve with the needs of our customers. Our culture emphasizes stability, trust, and support, helping teammates show up as their authentic selves and feel connected to the work they do. We value what makes us unique and collaborative, and our people love working here for several reasons.

Our Core Values: We are guided by our values and our mission to be living proof you can win in business while being Human-First. Learn more here.

Our Growth Opportunities: From mentoring to career development opportunities, we’re passionate about helping our teammates learn, grow, and thrive.

Our Parody Videos: No explanation needed. Just watch them here!

If this sounds like the right role for you, we’d love to hear from you.

Additional Information

We’re committed to creating an inclusive, fair, and transparent hiring process. As an equal opportunity employer, we celebrate diversity and are committed to creating a welcoming experience for all candidates.

If you require accommodations or have questions about how your personal data will be used during the hiring process, please contact recruiting@gainsight.com.

If you’re applying for a role through an Employer of Record (EOR) or contractor arrangement, please note that employment terms and benefits are managed by the EOR or may not apply to non-EOR contractors.

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