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How to Quantify Your Résumé (Even Without Obvious Numbers)

Turn vague duties into measurable achievements: the five kinds of numbers every job has, how to estimate honestly, and before-and-after examples for any role.

GotOffered editorial teamUpdated October 1, 2026 7 min read
On this page

On this page

  1. Why numbers work
  2. The five kinds of numbers every job has
  3. Where to find your numbers
  4. Estimating honestly
  5. Before and after, by role

“Improved customer satisfaction” could mean anything. “Raised CSAT from 82% to 91% in six months” means something specific, believable and memorable. Numbers turn claims into evidence. And almost every job has them, even ones that don’t feel “numbers-y”.

Why numbers work

  • They’re concrete. A reader can picture the size of what you did.
  • They’re scannable. Digits stand out when a recruiter skims a page of text.
  • They invite good interview questions: “How did you get from 82% to 91%?” is a question you want to be asked.

You don’t need a number in every bullet. Aim for most of your recent ones.

The five kinds of numbers every job has

KindQuestions to ask yourselfExample
MoneyDid I earn, save or protect money?Renegotiated supplier terms, saving $120k a year
TimeDid something get faster or take less effort?Cut report preparation from 2 days to 3 hours
Volume / scaleHow many people, items, clients or transactions?Handled ~60 calls a day across 3 product lines
QualityDid errors, complaints or ratings change?Reduced shipping errors 35% with a new checklist
Scope / trustHow big was my responsibility? Was I chosen for it?Selected to train all 14 new hires in 2025

Where to find your numbers

  • Performance reviews and self-assessments
  • Team dashboards, OKRs, weekly or monthly reports
  • Emails and messages that celebrated a launch or result
  • Sales, ticketing or CRM systems (tickets closed, deals won, response times)
  • Before-and-after comparisons you can reconstruct (“we used to need two people for this”)

Estimating honestly

You won’t always have exact figures. That’s normal. A careful estimate is fine as long as you can explain how you got it:

  • Use approximations: ~, “about”, “over”, “up to”.
  • Round sensibly: “~30%” rather than a suspiciously precise “31.7%” you can’t source.
  • Be ready to walk through your reasoning in an interview.

Before and after, by role

Managed social media accounts.

Grew Instagram following from 4k to 19k in 10 months with a weekly short-video series.

Taught maths to secondary students.

Taught maths to 5 classes (~140 students); pass rate in my GCSE sets rose from 71% to 84% over two years.

Responsible for inventory.

Managed inventory for a 2,000-SKU warehouse, cutting stock discrepancies by a third with weekly cycle counts.

Built internal tools.

Built an internal admin tool that replaced 4 spreadsheets and saved the ops team ~6 hours a week.

Provided customer service.

Resolved ~45 chats a day with a 4.8/5 rating, consistently top 3 on a team of 20.

Paste your bullets into the free bullet point checker to see which ones are missing a number, and pick stronger openers with the action verb finder.

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