At the job post · 7 min read
How can I tell if I'll like a job before I apply?
Do fifteen minutes of the real work from the job post, then ask three questions. A method for finding out whether you'd enjoy a job before you chase it.
The short answer
The quickest way to tell if you'll like a job is to do a small piece of it before you apply. Take one duty from the post, turn it into a fifteen-minute task, do it, and notice three things: whether time went fast, which part you'd happily repeat, and which part you put off. Add one conversation with someone in the role, and you know more than any title or salary can tell you.
Key takeaways
- Enjoyment lives in the daily tasks, so test a task, not the title.
- Fifteen minutes of real work tells you more than an hour of reading about the job.
- Notice what you'd repeat and what you avoided, and write both down.
- One short conversation with someone in the role fills in what a task can't.
- A task you finished also gives you a true example for the interview.
On this pageWhy the title isn't enough
Why the title isn't enough
People mostly enjoy or dislike jobs because of the tasks that fill the hours: writing, calling, fixing, persuading, checking, building. Titles hide those tasks. Two 'project manager' jobs can be mostly spreadsheets or mostly conversations, and you might love one and dread the other.
How to turn a job post into a fifteen-minute task
- Pick the duty that appears most in the post, or the one you're least sure about.
- Shrink it to something you can finish alone in fifteen minutes with free tools.
- Give it a clear output: a page, a list, a sketch, a redlined paragraph, a short message.
- Do it once, timed, without researching how to do it perfectly first.
- Write two sentences straight after: what you'd repeat, what you'd hand off.
| The post says | A fifteen-minute try |
|---|---|
| Review counterparty mark-ups on contracts | Redline a four-sentence clause from one side's view |
| Analyse funnel data to find drop-off | Sign up to a free app and note every step where you'd quit |
| Write clear help content | Rewrite one confusing help article in half the words |
| Run customer onboarding calls | Write the first five minutes of a call script |
| Plan social content | Draft a week of posts for a local business you like |
The three questions afterwards
- Did the time go faster or slower than fifteen minutes?
- Which part would you do again tomorrow without being asked?
- Which part did you put off, rush or wish someone else would do?
If the core of the job sits in the part you put off, take that seriously. It doesn't mean never, but it means the job would ask you to do the thing you avoid most days.
Add one conversation
A task shows you the work. A conversation shows you the job around it: the pace, the people, what a hard week looks like. Ask someone in a similar role for fifteen minutes and three questions: what fills most of your week, what's harder than people expect, and what you'd tell someone deciding whether to apply.
A worked example
Illustrative example: a law graduate is torn between a paralegal post in media and sport and a partnerships role at a football club. She spends fifteen minutes redlining an image rights clause for the first, and fifteen minutes listing what a club could sell to a sponsor for the second. The redline flies by, the list feels like guesswork. She applies for the paralegal post first, and uses the redline as her example in the cover letter.
OffLadder CV, our free Chrome extension, can offer fifteen minutes of the real work on a job post: two or three steps taken from the post itself, with nothing to send and nobody to contact. Say how it felt and it's saved to your OffLadder account, so you can compare it with the next one.
What happens to the gaps
Applying shows you what employers want that you can't show yet: a must-have your CV doesn't mention, or a question you couldn't answer well. Hand the job from OffLadder CV to Laddie, our AI coach, and it turns each one into three steps:
- Learn the skill: a short lesson on what the post asks for, starting from the basics.
- Try the work: a 15-minute task taken from the job itself, so you have a real example to talk about.
- Practise the interview: a five-question mock interview for that role, weighted to the parts you're least sure of.
The conversation stays in your OffLadder account. Once you've done the work, add it to your CV in your own words, and the next post you tailor for can point to it.
Questions people ask
- Can I really learn anything from fifteen minutes?
- Enough to compare. Fifteen minutes won't tell you whether you'd love the job in a year, but it tells you whether the core task feels absorbing or tedious, and that's the part people most often get wrong. Do the same with two posts and the comparison is usually clear.
- What if the job is something I can't try at home, like nursing?
- Try the closest safe piece: the planning, the record-keeping, the explaining. For roles where the hands-on work needs training, the try is a conversation with someone in the job plus a task like writing a handover note from a made-up case. Shadowing or volunteering comes next if the small test goes well.
- Is it worth doing this for every job?
- No. Do it when the job is new ground for you, when you're choosing between two directions, or when you keep hesitating over a post. For a job like the one you have now, you already know what the days feel like.
- Does trying the work help my application?
- Yes, if you keep it honest. A finished task is a real example for a cover letter or interview: 'I mapped a sign-up flow and found where people drop off' beats 'I'm passionate about product'. Don't present it as paid experience, present it as what you did to find out.
- What should I write down afterwards?
- Two sentences: the part you'd happily do again, and the part you'd hand to someone else. Add how long it felt compared with how long it took. Kept across a few tries, those notes show you a pattern no personality test can.
Exercises are practice, not evidence of career fit or a qualification. How to read our guides and report a correction.
How this page is written
Sources support the factual background, not a guarantee that an exercise predicts career fit. Fictional practice material is labelled. Dates record content updates; no independent expert review is implied. More about OffLadder.