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Senior Customer Success Manager

SentiSum

5 - 10 years

Bengaluru

Posted: 10/01/2026

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Job Description

About SentiSum


SentiSum is an AI-native Voice of Customer platform helping leading brands improve retention and customer experience through real-time insights and action.



The Role


Were hiring a Senior Customer Success Manager to own relationships, renewals, and expansion for a portfolio of strategic customers across Europe and US. You will be accountable for retention, value realisation, and commercial outcomes .


Note - You need to be comfortable working with customers across Europe and US in their timezone.


What Youll Own


  • Strategic relationships with senior customer stakeholders
  • Renewals, retention, and expansion
  • Value and ROI conversations (QBRs, exec reviews)
  • Clear account health and risk visibility
  • Tight collaboration with Product and FDPS
  • Representing the customer internally


What Were Looking For


  • 8+ years experience in Customer Success in B2B SaaS
  • Strong preference for AI-first or data-heavy startups
  • Proven ownership of renewals and account growth
  • Comfortable with complex products and senior stakeholders
  • Product-literate, outcome-driven, commercially sharp
  • Curious about AI and comfortable using modern AI tools


You dont need to be an engineer but you do need to be credible with Product, customers, and leadership.



Why SentiSum


  • Category-defining AI product
  • High ownership, low bureaucracy
  • Direct impact on retention and growth
  • Work with global brands from day one
  • Shape how Customer Success is done at scale


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