Senior Customer Success Manager

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Amperity is seeking a Senior Customer Success Manager in London to guide enterprise brands through the full lifecycle on our AI-first Customer Data Cloud. You’ll drive adoption and value realization, craft quarterly value roadmaps, lead MBRs and EBRs, and partner with Sales, Implementation, Product and Engineering to translate goals into measurable ROI. The role emphasizes strategic influence, cross-functional collaboration, and advocacy that sustains long term relationships. To apply, highlight 8+ years in enterprise CS or consulting, deep experience with data infrastructure or personalization, and a proven track record with Fortune 100 level clients; showcase ROI outcomes, storytelling, and comfort thriving in ambiguity. Mention London onsite and willingness to connect with customer ecosystems.

At Amperity, we’re an AI-first company helping the world’s leading brands create personalized customer experiences that build loyalty and fuel growth. Our AI-powered Customer Data Cloud,  built on multi-patented technology, enables more than 400 global brands, including Alaska Airlines, Wyndham Hotels & Resorts, and DICK’S Sporting Goods, to turn customer data into a competitive advantage.

We unlock the full value of customer data with simplicity and speed. AI is at the core of our platform and the way we work — from powering advanced identity resolution and predictive analytics to streamlining internal workflows and decision-making. It’s not just a capability; it’s part of our DNA.

Our team thrives on curiosity, collaboration, and transparency, fostering a culture where everyone can contribute, learn, and grow. We welcome talented individuals from diverse backgrounds to help us remove data bottlenecks, accelerate business impact, and push the boundaries of what AI can do for the world’s most innovative companies.

With offices in Seattle, New York City, London, and Melbourne, you’ll join a fast-growing team tackling critical challenges at the intersection of AI, data, and customer experience. Ready to make an impact? Let’s talk.

The Role

As a Senior Customer Success Manager (CSM) at Amperity, you will play a critical role in guiding our customers through the entire lifecycle of their engagement with us. A great customer success manager has a deep understanding of customer adoption and usage and pushes the customer and the Amperity team towards activities that drive value. You will work closely with cross-functional teams including Sales, Implementation, Product, and Engineering, ensuring that our clients not only achieve their goals but also derive long-term value from our platform. You'll be a strategic partner, collaborating with customers to define success, drive adoption, and manage ongoing customer relationships.

Interesting Problems

Customer Adoption of the Amperity Platform

• Develop a customer-centric quarterly value roadmap based on the annual strategic direction defined by the Account Executive, establishing clear milestones and mutual expectations
• Proactively communicate progress and identify risks, being assertive in bringing the right partners, internal and external, to the table
• Actively participate in the solutioning against customer use cases and goals

Customer Health and Growth

• Drive Monthly Business Reviews (MBRs) and Executive Business Reviews (EBRs), collaborating with your Account Executive and Services teams to execute.
• Collaborate with the BVS team (Business Value Services) to ensure the value roadmap drives savings and revenue for the customer, and deliver ROI reporting to the customer
• Present new use cases and platform capabilities to customers that enhance their ability to execute on their value roadmap

Customer Advocacy and Relationship Building

• Engage with late-stage prospects to set expectations and ensure a smooth transition to the post sales team.
• Provide input on the MVP milestones defined during the sales cycle
• Build and maintain strong relationships with key customer stakeholders, especially in the face of internal or external changes.
• Celebrate value unlocks within customer accounts, including organizing internal roadshows, creating engaging videos, and delivering personalized notes to reinforce positive results.
• Regularly connect with other vendors and partners within the customer ecosystem to ensure that the end-to-end value chain is working
• Connect customers to other customers for value-add conversations

Collaboration and Internal Communication

• Identify opportunities for upsell, cross-sell, and new use cases, and collaborate with Account Executives on the best approach to capture them.
• Surface competitive threats to the Account Executives and align on a strategy for tackling them
• Surface themes within the customer base (problems, solutions, ecosystem, adoption blockers) to product marketing and product management

About You

• Minimum 8+ years in an enterprise customer success, consulting, or digital transformation role. Strong preference for background in at least one of the following areas:
• Data infrastructure or analytics
• Consumer brands
• Personalization, paid media, lifecycle marketing etc.
• Proven track record of supporting large organizations, including Fortune 100 companies
• Demonstrated ability to influence decision-makers through informed, enthusiastic advocacy for a course of action that aligns with customer goals.
• A strategic mindset with a passion for consultative roles and providing tailored solutions to meet customer needs.
• Thrive in ambiguous environments, identify problems and drive clarity toward successful outcomes.
• Exceptional presentation and storytelling skills and ability to explain complex concepts simply
• Collaborative team player with a strong ability to rally and work cross-functionally with internal teams.
• Practitioner-level knowledge of martech tools, landscape and workflows

Benefits

We offer all the benefits you’d expect from a great place to work: 100% healthcare coverage, 28 days of Annual Leave (inclusive of the usual public holidays in England and Wales), a communications stipend, and the flexibility to do your best work in a modern, comfortable working space. We provide an inclusive environment where you’ll be challenged to find and unlock your full potential, surrounded by a team of world-class people driving for excellence. 

Amperity values diversity. We are an equal opportunities employer and do not discriminate on the grounds of gender, sexual orientation, marital or civil partner status, pregnancy or maternity, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.