What this Customer Success Manager resume does well
Full Customer Success Manager resume example
Professional Summary
Customer success manager with 5 years owning a book of B2B SaaS accounts. Maintained 95% gross retention, drove 130% net revenue retention through expansion, and cut churn 40% by rebuilding onboarding. Skilled in QBRs, health scoring, and cross-functional advocacy.
Work Experience
Customer Success Manager — B2B SaaS Company
2022 – Present- Owned a portfolio of 60 accounts worth $4M ARR, maintaining 95% gross retention.
- Drove 130% net revenue retention by identifying and closing $600K in expansion opportunities.
- Rebuilt the onboarding program, cutting time-to-value from 45 to 20 days and churn 40%.
- Introduced a health-score model that flagged at-risk accounts 60 days earlier.
Customer Support / Onboarding Specialist — Software Startup
2020 – 2022- Resolved 40+ tickets/day with a 96% CSAT score, 20% above team average.
- Ran onboarding for 100+ new customers, contributing to a 15% lift in 90-day activation.
- Created a knowledge base that reduced repeat tickets 25%.
Skills
Education & Certifications
B.A. in Communications — State University, 2020
Customer Success Manager resume summary
Customer success manager with 5 years owning a book of B2B SaaS accounts. Maintained 95% gross retention, drove 130% net revenue retention through expansion, and cut churn 40% by rebuilding onboarding. Skilled in QBRs, health scoring, and cross-functional advocacy.
Use this only as a guide to structure. Your summary should highlight the evidence most relevant to the role you want, and it should never copy the sample's background or outcomes.
Experience bullet examples
These bullets show action, scope, method, and result. Project bullets stay project evidence, so keep them labeled as projects and not as paid work.
- Owned a portfolio of 60 accounts worth $4M ARR, maintaining 95% gross retention.
- Drove 130% net revenue retention by identifying and closing $600K in expansion opportunities.
- Rebuilt the onboarding program, cutting time-to-value from 45 to 20 days and churn 40%.
- Introduced a health-score model that flagged at-risk accounts 60 days earlier.
- Resolved 40+ tickets/day with a 96% CSAT score, 20% above team average.
- Ran onboarding for 100+ new customers, contributing to a 15% lift in 90-day activation.
Replace every action, tool, scope, and result with evidence you can explain and verify.
Skills and ATS keywords
These are terms often tied to this role and to the sample evidence on this page. Add a term only when it truly describes your skills or experience, and compare your wording with the specific job description.
Use the Job Match tool to compare your resume against a specific job description and get tailored keyword recommendations for that exact posting.
How to tailor this example
Lead with retention and NRR
Gross retention, net revenue retention, and churn are the metrics CS hiring managers scan for first. Put them in your summary — they define whether you kept and grew revenue.
Quantify expansion, not just support
CS is a revenue role now. Show the dollars you expanded ("$600K in upsell") alongside the relationships you managed to prove you drive growth, not just satisfaction.
Name the CS tooling
Gainsight, Salesforce, ChurnZero, and Totango are common filter terms. Naming the platforms you use signals you operate a real CS motion with data behind it.
When your draft reflects your own evidence, check your resume, match it to a job description, or build your version. Each tool helps with a different step, and none of them can check whether a claim is actually true.
Common mistakes
- Describing CS as pure support with no retention or expansion numbers.
- Omitting book size (account count and ARR) — it sets your scope.
- Listing "relationship building" without a renewal or expansion result to prove it.
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Frequently asked questions
What should a Customer Success Manager resume summary include?
Lead with evidence relevant to CSMs targeting customer success, account management, or retention roles. Name the skills, work, projects, or education you can support, and avoid copying the illustrative outcomes shown on this page.
Which skills and keywords belong on a Customer Success Manager resume?
Use terms from the specific job description only when they accurately describe your background. The terms on this page are role-relevant examples, not a universal checklist or a reason to claim a skill you do not have.
Can I copy this Customer Success Manager resume example?
No. Its names, organizations, dates, grades, projects, metrics, and outcomes are illustrative. Study the structure and evidence patterns, then replace every sample detail with facts from your own work, education, or projects.
How should I tailor a Customer Success Manager resume to one job?
Compare the posting with your real evidence, put the most relevant sections first, and use accurate wording from the posting where it makes things clearer. Leave any missing requirements as visible gaps rather than adding claims you cannot support.