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Senior Customer Success Manager

Boston, Massachusetts, United States (Hybrid) 💼 Full-time💰 $120,000–$120,000🗓 2026-09-14 → 2026-09-27

Core

Senior Customer Success Manager responsible for nurturing relationships, ensuring account health, and driving post-sales growth for enterprise B2B commerce clients.

Role type

Senior Customer Success Manager (Technical SaaS)

Builds

Customer success outcomes, adoption of composable commerce products, and strategic account growth

Domain

B2B E-commerce / SaaS

Deliverable

client delivery

Required skills

Customer success management, account management, technical SaaS understanding, B2B contract management, value realization, executive communication, cross-functional collaboration, data-driven storytelling, account health analysis

Preferred skills

Retail/e-commerce industry experience, Gainsight, Salesforce, LLM usage for insights

Technologies

Gainsight, Salesforce, LLMs

Responsibilities

Support customers in maximizing composable product usage, advise on future technology stacks, lead strategic business reviews, identify and drive toward customer KPIs, collect requirements for product development, retain customers and increase product consumption, contribute to marketing events, mentor team members, lead long-term department strategy

Seniority

Senior, hands-on IC with strategic and mentorship responsibilities

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