CSM resumes win on retention and expansion. Show the book you managed, your renewal and NRR numbers, and how you reduced churn.
What a strong Customer Success Manager resume includes
- A summary of book size, segment, and NRR
- Bullets quantifying retention, expansion, and churn
- Skills across onboarding, CRM, and QBRs
- Cross-functional advocacy
Example bullet points
Achievement-led bullets, written around real, verifiable impact:
- Managed a $4M book of 60 accounts at 112% net revenue retention.
- Reduced churn 30% by launching a health-score-driven outreach playbook.
- Drove $600k in expansion through structured QBRs and upsell motions.
- Cut onboarding time from 45 to 28 days, improving time-to-value.
Skills to highlight
Common mistakes to avoid
- No retention or NRR numbers
- Describing support tasks instead of outcomes
- Omitting book size and segment