To list job experience on a resume, give each job its own entry with five parts: the job title, the employer, the location, the start and end dates, and three to six bullets that say what you did and what changed because of it. Put the entries in reverse chronological order, newest first, under a heading called “Work Experience” or “Experience”. That is the whole format. The rest of this guide covers the decisions that trip people up: how to write the bullets, how far back to go, and what to do with promotions, short jobs, overlapping jobs and gaps.

The experience section is the part of a resume a hiring manager actually reads. The summary gets a glance and the skills list gets scanned for keywords, but the experience section is where they check whether you have done this job, or something close to it, before. So it is worth getting the layout boring and the content specific.

The five parts of every job entry

Every entry uses the same parts in the same order, so a reader can move down the page without relearning the layout.

PartWhat to writeExample
Job titleYour actual title, or the common name for it if yours was unusualCustomer Support Specialist
EmployerCompany name, plus a few words of context if it is not well knownNorthwind Supply (regional office furniture distributor)
LocationCity and state or country, or “Remote”Denver, CO
DatesMonth and year for start and end, or “Present”Mar 2022 to Present
BulletsThree to six lines on what you did and the resultSee below

A few rules keep this tidy:

  • Use the same date format everywhere. “Mar 2022” in one entry and “03/2022” in the next looks careless.
  • Put dates on the right or directly under the title. Either works. Pick one and repeat it.
  • Translate an internal title. If your company called you a “Customer Happiness Hero”, write “Customer Support Specialist” so the reader and the applicant tracking system both recognise it. You can keep the original in brackets if you like.

How to order your jobs

Reverse chronological order is the default for a reason: the reader wants your most recent, most relevant work first, and it is the order applicant tracking systems parse most reliably. Use it unless you have a strong reason not to.

The two alternatives are covered in our comparison of chronological and functional resumes. In short, a functional layout groups skills instead of jobs, and many recruiters read it as an attempt to hide something. A hybrid layout, with a short skills section on top and the normal job list below, is the safer way to lead with skills.

Within each job, put the bullet the posting cares about most at the top. Order inside an entry is about relevance, not about the order things happened.

How to write the bullets

This is where most resumes go wrong. A bullet that lists a duty tells the reader what the job was. A bullet that shows a result tells them how well you did it. The reader already knows what a support specialist does.

A reliable pattern is action verb, what you did, and the result or scale:

Duty (weak)Result (strong)
Responsible for answering customer emailsAnswered 60 to 80 customer emails a day and kept first-reply time under four hours
Handled inventoryRan weekly stock counts for 1,200 SKUs and cut count errors by about a third
Worked on the company websiteRebuilt the product pages in Shopify, which the team now updates without a developer
Trained new staffTrained 9 new hires on the returns process using a checklist I wrote

Only use numbers you can stand behind in an interview. An honest estimate (“about a third”, “60 to 80 a day”) is fine. A precise figure you invented is not, and it is easy to get caught on. If you need ideas for verbs, our list of resume action verbs groups them by the kind of work, and the accomplishments examples show results by job type.

How many bullets per job:

  • Your current or most relevant job: four to six.
  • Older or less relevant jobs: two or three.
  • Jobs more than ten to fifteen years back: one line, or a grouped “Earlier experience” line with no bullets.

How far back to go

Most resumes cover the last ten to fifteen years. Beyond that, the work is usually less relevant and the dates can invite age assumptions you do not need. If an older job is genuinely the best evidence for the role you want, keep it, and keep it short.

If you are early in your career, list everything that shows work habits: part-time jobs, internships, campus jobs and volunteering all count. Our guide to a resume without work experience covers how to build the section when it is thin, and the one on volunteer experience shows where unpaid work fits.

Promotions and several roles at one company

Do not list the same employer twice as if they were two jobs. Put the company once, then stack the titles beneath it with their own dates:

Northwind Supply, Denver, CO Team Lead, Customer Support, Jan 2024 to Present Customer Support Specialist, Mar 2022 to Dec 2023

Give each title its own bullets, with more under the current one. The stacked layout shows the promotion at a glance, which is the point. Our guide on how to put a promotion on a resume has both common layouts in full.

Short jobs, overlapping jobs and gaps

Real careers are messy. Here is how to handle the common cases.

SituationWhat to do
A job you held for under three monthsLeave it off if it adds nothing; include it if it was relevant or would leave a gap
Contract or temp workList the agency as employer and name the client in the first bullet, or group several contracts under one entry
Two jobs at the same timeList both, ordered by start date or by relevance; overlapping dates are normal
Freelance or self-employed workTreat it as a job with your business name or “Freelance” as employer; see listing freelance work
A gap of a year or moreKeep the dates honest and explain briefly elsewhere; see explaining a gap

Never stretch dates to cover a gap. A background check compares your dates with what employers report, and a mismatch costs more than the gap ever would.

A complete example

Here is one experience section written with everything above:

Work Experience

Team Lead, Customer Support, Northwind Supply, Denver, CO, Jan 2024 to Present

  • Lead a team of 6 handling about 400 tickets a week across email and chat
  • Rewrote the returns macro set, which cut repeat contacts on returns noticeably within two months
  • Built the onboarding checklist now used for every new support hire
  • Report weekly queue trends to the operations manager

Customer Support Specialist, Northwind Supply, Denver, CO, Mar 2022 to Dec 2023

  • Answered 60 to 80 customer emails a day with first replies under four hours
  • Became the go-to person for freight claims and trained 9 colleagues on them

Sales Associate, Hilltop Outdoor, Boulder, CO, Jun 2020 to Feb 2022

  • Helped customers choose camping and climbing gear; regularly hit weekly sales goals
  • Ran the till and closed the store three nights a week

Notice what the example does: one employer heading for the promotion, more bullets on the current role, plain titles, and results wherever a result existed.

Tailoring the section to each job

The same experience reads differently depending on the posting. A support lead applying for an operations role should move the queue-reporting bullet to the top and use the posting’s own words for it (“operational metrics”, “process improvement”). Applying for a training role, the onboarding checklist leads instead.

The quick way to do this by hand:

  1. Read the posting and mark the five or six skills and tasks it repeats. Our guide on finding keywords in a job description shows how.
  2. For each job, reorder the bullets so the matching ones come first.
  3. Reword those bullets to use the posting’s terms where they are true of your work.
  4. Cut a bullet that matches nothing to make room.

That takes ten to twenty minutes per application. If you are sending many applications, InstaResume’s free resume bullet tools do steps 2 and 3 for you: paste what you actually did in a job, optionally paste the posting, and you get bullets worded for that posting. It uses only the experience you give it and does not invent employers or numbers, so check each line and keep the ones that are true. The tool pages run without an account, a few times a day. For a full walkthrough of the per-application step, see how to tailor a resume to a job description.

When the manual way is enough

You do not need any tool if:

  • you are applying to a handful of similar jobs, so one well-written section fits them all;
  • your experience lines up closely with the postings already;
  • you enjoy the rewriting and have the time.

A tool earns its place when you are applying widely across different kinds of roles and the reordering and rewording is the part eating your evenings.

Common mistakes

  • Listing duties instead of results. “Responsible for” is the phrase to search for and remove.
  • Paragraphs instead of bullets. Readers skim; a block of text gets skipped.
  • Inconsistent formatting. Mixed date styles, some titles bold and some not.
  • Every job given equal space. Your newest, most relevant role deserves the most lines.
  • Personal pronouns. Drop “I” and start each bullet with the verb.
  • Unverifiable numbers. If you cannot explain a figure in an interview, cut it.

The short version

List each job with title, employer, location, dates and three to six result-focused bullets, newest first. Give recent and relevant roles more space, stack promotions under one employer, keep dates honest, and reorder the bullets for each posting. When the section is right, the rest of the resume, from the summary to the skills list, mostly follows from it. Ready to try it on your own experience? Start here.

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