Interviews
Preparing strengths and weaknesses without clichés
Updated:
In short
Prepare strengths and weaknesses from evidence, not adjectives. First mark which personal traits the job advert names, then write down six concrete situations from recent jobs, check them against your Arbeitszeugnisse (Swiss employer references), and pick three strengths with one example each plus one real weakness with what you do about it. A cliché is any sentence the next candidate in the waiting room could say word for word.
Practise the interview out loud, and see how you scored
An AI panel asks the questions and you answer by voice, the way the real call goes. Afterwards you get a pass probability and the moments that cost you.
Start a live practice interviewClichés are common because candidates copy them from adverts. The count says those words are asked for less often than people assume. In English-language adverts in Switzerland, 68.0% name none of the six most common personal traits. Communication skills lead at 11.9%, independence follows at 10.6%, and "team player" appears in only 4.0%. The standard answer usually targets a requirement nobody wrote down.
This guide sits next to our page on the weakness question, which covers how the answer sounds in the room. What follows is the groundwork: how to collect the material a credible answer is built from, for both halves of the question.
Share of English-language adverts naming each trait. Our own count, 16 September 2026, apprenticeships and internships excluded. 68.0% name none of the six.
- 68.0% of English-language adverts in Switzerland name none of the six most common traits. Derive your strengths from the listed tasks instead.
- Communication skills (11.9%) and independence (10.6%) are named far more often than teamwork (4.0%). Working under pressure appears in 1.1%.
- Six situations, three strengths, one weakness: the whole preparation fits on one page.
- An Arbeitszeugnis is a third party talking about you. A strength that appears there beats any self-description.
- Every strength needs an example someone can probe: when, what exactly, with what result.
- Out loud, about a minute for the strengths and two sentences for the weakness.
Step 1: Mark the traits the advert actually names
Take the advert and underline every word that describes a personal quality: independent, reliable, communicative, flexible. Those words do two jobs. They are candidates for your strengths, because the employer asked for them. And they are off limits for your weakness, because a weakness in exactly that area is the most expensive thing you can say.
If you find none, you are in the majority: 68.0% of English-language adverts here contain none of the six most common traits. Then read the task list and ask what a person needs to do those tasks well. "Coordinate with external suppliers" means following up, keeping deadlines and writing clearly. Those are your strength candidates, and they are sharper than any stock word.
Step 2: Collect six situations before you choose a single adjective
Write down six situations from recent years, three lines each: what was going on, what you did, what came out of it. Mix them, and include one that went badly. The order matters. Write "reliable" first and you will find some example to fit it. Collect the situations first and you can see which quality actually repeats across them.
A good situation is one another person could confirm: a manager, a client, a colleague. The result can be small as long as it is concrete. "The month-end report went out two days earlier afterwards" carries more weight than "I optimised processes". Numbers help but are not required; a before and after is enough.
Step 3: Read your Arbeitszeugnisse as evidence
In Switzerland the Arbeitszeugnis, the written reference an employer issues at the end of a job, is a normal part of the application dossier. SECO's job-seeker guidance on arbeit.swiss tells applicants to include them complete and in chronological order. So your interviewer has probably read them already. Use that. Highlight the sentences about performance and conduct and note which qualities come up more than once.
If you are coming from the UK, the US or elsewhere, this is the part with no real equivalent at home. A short reference confirming dates is not the same thing: a Swiss Zeugnis describes how you worked. A strength named in two references from two employers is no longer a claim about yourself, and you can introduce it that way: "My last reference mentions that I stay accurate under deadline pressure. One example was…". Never lead with a strength a reference visibly contradicts.
If your past employers were abroad and you have no Zeugnis, the situations from step 2 do this job alone. Say so plainly if asked; it is a common situation for people moving here.
Step 4: Turn each cliché into a behaviour and a piece of proof
Now choose three strengths: at least one named in the advert, one that shows up in your references, one that runs through your situations. For each, write one sentence describing what someone would see you do, and attach an example from step 2. The adjective can stay; it just stops being the answer.
Here is what the translation looks like. "Team player" becomes: "When the team is short, I pick up colleagues' work and flag early when my own tasks will slip." "Flexible" becomes: "In my last job I moved from accounting to customer service within a week when two people were off." "Resilient" becomes one specific peak: which week, how many orders, what still went out on time.
Test each strength with one question: could the next person in the waiting room say this sentence too? If so, the example is still missing.
Step 5: Pick one real weakness and what cushions it
The weakness comes from the same six situations, usually the one that went badly. It must not touch any trait you marked in step 1. Write it in one sentence, and write a second sentence on what you do about it: a tool, a habit, an agreement with the team. Our page on the weakness question goes into how those two sentences sound in the interview.
Skip the disguised strengths. "I am too much of a perfectionist" and "I work too hard" are so familiar that a matter-of-fact Swiss interviewer is likely to hear them as a dodge. Prepare for the follow-up that almost always comes, "How do you notice it?", with exactly one short situation, not a second weakness.
Step 6: Prepare it in the language of the interview
Interviews for English-language adverts are often held in English, but not always, and a Swiss German or French-speaking panel may switch languages for part of the conversation. Confirm the language when you accept the invitation. If a local language is likely, write your three strengths, the weakness and the examples in that language too, in plain sentences, at the level you put on your CV.
Trait words do not map neatly. What an English advert calls "independence" is usually "Selbständigkeit" in German and "autonomie" in French, and autonomie is the single most named trait in French-language adverts here, at 24.1%. Under pressure in a second language people reach for the first words that come, which are the clichés. Prepared examples matter more there, not less.
Step 7: Say it out loud, time it, cut it
Say the three strengths with their examples out loud once and time yourself. About a minute is a good frame; if it runs well over, cut the introduction first, never the example. The weakness is two sentences. Do not rehearse until it is memorised; rehearse until the examples come easily and the wording is allowed to shift each time.
One person who listens and asks follow-up questions is enough. If you have nobody, our interview practice lets you speak the answers live and scores each one. It does not replace feedback from someone who knows your field, but it reliably shows where an example is missing.
Shares come from our own count of the adverts open with us on 16 September 2026, split by the language the advert is written in; apprenticeships, internships and trainee programmes are excluded by title. Matching uses fixed word patterns in the title and the summarised advert text. The summary shortens, so a missing match does not prove the employer does not expect the trait. The figures show what is often requested, not what decides a given interview.
Sources
Related questions
What our job index says about the Swiss market
Computed live from our own index, not quoted from a study. Shares only, as of today.
Language the advert is written in
- Deutsch
- 60%
- English
- 23%
- Français
- 13%
- Italiano
- 3%
Of adverts that state a language requirement, the share asking for
- Deutsch
- 70%
- English
- 43%
- Français
- 21%
- Italiano
- 3%
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