What recruiters look for
Most customer service postings ask for the same core strengths, worded in slightly different ways. Read the posting, find its version of each one, and use that exact wording wherever your experience truly matches.
- Communication: clear, patient and professional, by phone, chat, email or in person.
- Problem resolution: resolving complaints, refunds, billing issues or technical questions on the first contact.
- De-escalation: calming upset customers and keeping the relationship.
- Systems: CRM and ticketing tools such as Salesforce, Zendesk or a company system, plus typing and data accuracy.
- Targets: handling time, satisfaction scores, quality scores, sales or retention goals.
Summary example
Five to six sentences, no "I", no years of experience, no figures. Mirror the title in the posting.
Customer service representative skilled in complaint resolution, de-escalation and account retention across phone, chat and email. Background spans high-volume contact centres for telecom and insurance clients. Improves customer satisfaction through clear explanations, accurate records and consistent follow-up. Works closely with billing, technical and sales teams to solve issues on the first contact. Known for patience under pressure, reliability and attention to detail. Ready to deliver a calm, helpful experience for every customer of a growing service team.
Bullet points that prove results
Each bullet: action verb + what you did + how + the result. Use your own real figures from performance reviews, dashboards or team reports.
- Resolve 60 to 80 customer calls a day on billing and account issues, keeping first-contact resolution above 85%.
- De-escalate complaints from frustrated customers using a listen, acknowledge and solve approach, raising post-call satisfaction scores by 12%.
- Retained at-risk accounts by offering plan changes within policy, saving 30 cancellations a month.
- Trained 6 new agents on the CRM and call scripts, shortening their time to full productivity by two weeks.
- Logged every interaction accurately in Salesforce, keeping quality audit scores at 95% or higher.
No exact figure? Use honest ranges ("60 to 80 calls a day") or check old reviews. ProofFit leaves a placeholder such as [CSAT %] where a real figure belongs, instead of inventing one.
Key skills to list
Up to 15, the posting's most important first, and only ones your bullets back up:
Customer service · Complaint resolution · De-escalation · Account retention · First-contact resolution · Active listening · CRM (Salesforce, Zendesk) · Ticketing systems · Billing inquiries · Upselling and cross-selling · Quality assurance · Data entry accuracy · Multitasking · Bilingual English and French (only if true)
Mistakes that cost interviews
- Listing duties ("answered phones") instead of results.
- Soft-skill adjectives with no proof ("excellent communicator").
- One generic resume for retail, call centre and bank roles: each posting stresses different skills.
- Leaving out bilingual ability, which many Canadian employers value and pay more for.
Check your own resume now
Paste a job posting, upload your resume and see your estimated score, the requirements you do not show yet, and a tailored version that never invents experience. The check is free; your first tailored application is free after sign-in.
Check my resume, freeQuestions
How long should a customer service resume be?
One page for under about five years of experience, two pages for more. Recruiters care about relevance, not length.
What if I have no customer service experience?
Use work where you helped people: retail, hospitality, volunteering, tutoring or front-desk roles. Show the same skills with results.
Should I include call-centre metrics?
Yes. Handling time, satisfaction, quality and resolution rates are exactly what recruiters want to see. Use your real numbers.