Job descriptions

Customer Service Representative Job Description for Your Resume

Customer service representatives answer customer questions, resolve complaints and update accounts by phone, email, live chat, social media or in person. They work in nearly every industry, including retail, insurance and business support services, and many work in call centers or from home.

Quick answer

A customer service representative job description for a resume should show that you answer questions, resolve complaints, process orders, billing and returns, and document every contact accurately. List 5 to 7 action-verb duties per job, name your channels and systems, and add numbers such as contacts per day, CSAT, first contact resolution or average handle time.

Customer Service Representative duties and responsibilities for a resume

Pick the duties that match your real work, then turn the strongest ones into results with numbers.

  • Answer inbound calls, emails and live chats about products, services, orders and accounts
  • Verify customer identity before discussing or changing account information
  • Listen to customer concerns, ask clarifying questions and identify the cause of each issue
  • Resolve billing and service complaints with refunds, exchanges, credits or account adjustments within policy
  • Take and enter orders, calculate charges, and process payments and billing setup
  • Update customer accounts, contact details and contracts, and process cancellations in the CRM
  • Document every interaction, including the issue, steps taken and outcome, in the CRM or ticketing system
  • Escalate unresolved complaints to supervisors or specialist teams with complete case notes
  • Follow up with customers to share investigation results, confirm fixes and close cases
  • Confirm that account changes and corrections were applied correctly
  • Process returns by comparing items against original orders and invoices
  • Recommend upgrades, add-on products or service plans that fit customer needs
  • Meet quality, handle time and resolution goals set by the contact center
  • Flag recurring problems and suggest changes to products, policies or processes

Customer Service Representative resume bullet examples

Entry level

  • Handled 50 to 60 inbound calls and chats per day on orders, returns and billing for an online home goods retailer.
  • Held a 93% CSAT score against a 90% team goal during the first 6 months on the phones.
  • Logged every contact in Zendesk with clear case notes, earning a 96% average quality assurance score.
  • Processed 25+ returns and exchanges per day with zero refund errors across a full quarter.

Experienced

  • Resolved 87% of issues on first contact across phone, email and chat for a regional internet provider with 300,000 accounts.
  • Kept average handle time at 6 minutes 10 seconds against a 7-minute target while holding a 95% CSAT score for 4 straight quarters.
  • Retained 34% of customers calling to cancel by offering plan changes and credits within policy, saving an estimated $120,000 in annual revenue.
  • Wrote 30 knowledge base articles and trained 12 new hires, cutting escalations to Tier 2 by 22% in 6 months.

Customer Service Representative skills to list

Hard skillsSoft skills
CRM software (Salesforce Service Cloud, Zendesk)Active listening
Multi-line phone and contact center systemsPatience
Live chat and email supportClear communication
Order entry and billingProblem-solving
Returns, refunds and account adjustmentsEmpathy
Case documentationInterpersonal skills
Data entry and typingComposure under pressure
Microsoft Office and Google Workspace
Upselling and customer retention
Knowledge base use

Check which of these a specific posting uses with the ATS keyword checker.

Sample customer service representative job posting

Employers write postings like this one. Mirror its language where it is true for you.

Customer Service Representative · Fabrikam Home Goods · Remote (US) or Phoenix, AZ office

Schedule: Full time, rotating shifts between 7 a.m. and 9 p.m., including one weekend day · Pay: $17 to $21 per hour (example range; actual pay varies by location)

Fabrikam Home Goods sells furniture and decor online and in 40 stores. Our support team helps customers by phone, email and chat with orders, deliveries and returns.

Responsibilities

  • Handle 50+ customer contacts per day across phone, email and chat
  • Answer questions about products, orders, delivery and billing
  • Process returns, exchanges, refunds and account updates within policy
  • Document every contact clearly in Salesforce Service Cloud
  • Escalate complex issues to the right team with complete notes
  • Meet goals for customer satisfaction, quality and handle time

Requirements

  • High school diploma or equivalent
  • 1 year of customer service, retail or call center experience preferred
  • Typing speed of 35+ words per minute and comfort working across multiple screens
  • Clear written and spoken communication; bilingual English and Spanish is a plus
  • A quiet, private workspace and reliable internet for remote roles

Benefits

  • 3 weeks of paid training
  • Health, dental and vision insurance
  • Paid time off and a 401(k) match

Tips for describing customer service representative work

Lead with your metrics

CSAT, first contact resolution, average handle time and quality scores are the language of support teams. Put your best 2 or 3 numbers in the top bullets of each job.

Name your channels and volume

Say whether you handled phone, email, chat or social media, and how many contacts per day. Channel plus volume tells a manager what kind of queue you can handle.

List the systems you used

Recruiters search for tools like Salesforce, Zendesk and Microsoft Dynamics. List the CRM, ticketing and phone systems you actually used in your skills section.

Show problem solving, not just politeness

A bullet about a fix you found, such as a macro, guide or process change that cut repeat contacts, proves more than "excellent people skills." Give the before and after number if you have it.

Tailor to the industry

Retail support centers on orders and returns, while banking and insurance roles center on accounts and policies, and some of those roles require a state license. Move the duties that match the posting to the top.

See it in a full resume. Our customer service representative resume example shows these duties in context, with a free Word template.

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Frequently asked questions

What should I put for customer service representative duties on a resume?

Choose 4 to 6 duties you really did, such as answering calls and chats, resolving complaints, processing returns and billing, updating accounts and documenting contacts. Then add results with numbers like contacts per day, CSAT or first contact resolution.

Can retail or restaurant work count as customer service experience?

Yes. Retail, cashier and restaurant jobs involve answering questions, handling complaints and processing payments, which are core representative duties. Describe those tasks with numbers, such as customers served per shift or returns processed, and name any systems you used.

Do customer service representatives need a degree?

Usually not. A high school diploma or equivalent is the typical requirement, and most new representatives get short on-the-job training, often 2 to 4 weeks. Roles that give out finance or insurance information may require a state license, so check the posting.

What is a good summary for a customer service resume?

Keep it to 2 or 3 sentences with your years of experience, channels, systems and one or two metrics. For example: "Customer service representative with 3 years of phone and chat support, handling 55 contacts per day with a 94% CSAT score in Zendesk."

Sources

  1. Customer Service Representatives (43-4051.00) task list, O*NET OnLine, U.S. Department of Labor
  2. Customer Service Representatives, Occupational Outlook Handbook, U.S. Bureau of Labor Statistics

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