If your interview was 30 minutes long, then it was just long enough. Hiring managers will generally schedule about 30 minutes to interview a candidate for most position levels. If you lasted the full 30 minutes, you know that you answered the questions well.
Is it okay to ask if you did well in an interview?
If you receive a job offer after an interview, you can still ask for the interviewer's input on your performance and the reasons they selected you for the position. Positive feedback can show what you are doing well and what the employer considers valuable to their team.
Some hiring managers may choose to interview the strongest candidates first. This can be advantageous for a number of reasons. By interviewing the top candidate early, employers can gauge other candidates' performances against the benchmark set by the best candidate.
Can you do bad at an interview and still get the job?
If you're lucky, they may just look past whatever snafu happened during the interview—big or small—and give you the job anyway. Of course, this is mainly likely to happen despite a less-than-ideal interview, you have relevant experience and the desired qualifications for the job.
What is a good question at the end of an interview?
How could I impress you in the first three months? This is a good question to ask at the end of a job interview because it shows potential employers that you're eager to make a positive contribution to the organisation.
It will likely feel like you didn't get enough time. However, if you're applying for a full-time position, a 15-minute interview is not the goal. This short time period simply doesn't provide for effectively relaying what you bring to the table. It often doesn't give you the time to ask them a lot of questions either.
Although it varies depending on industry, most interviews last between 45 minutes and one hour. This should provide sufficient time and flexibility from both sides to get to know one another.
If an interview lasts 15 minutes or less, it's probably not a good one. If it's 30 minutes long, it's just not long enough. That said, 45 to 90 minutes is the golden number - and that's not just one of the random interview facts.
This may be they just don't have 'enough' skills, knowledge of experience for the role in question. Or it could be that they don't have the 'right' skills, knowledge and experience for that job. The lesson here is for applicants to do their research on the role and develop their skills and knowledge if necessary.
One mediocre answer, or an answer infused with nerves, is not going to ruin your chances of being considered for the job, but more than one slip-up can. Therefore, if you feel like you didn't answer a question to the best of your ability, don't harp on it.
What is the biggest mistake you can make in a job interview?
Talking too much or not enough
Waffling is a common interview mistake and tends to be the result of nerves, so avoid talking about everything all at once. It's important to sell your skills and experience without rambling.
According to recruiters, people who have been selected for three job interviews have the greatest probability of receiving a job offer. Those who have had two interviews have a 17% chance, those who have had four interviews have a 22% chance, and those who have five or more interviews have a 9% chance of getting hired.
In general, if you don't hear back from the hiring manager two weeks after they told you they'd be in contact, you can probably assume the company has decided to go with another candidate.
What are some of the most common reasons you / hiring managers pass on qualified candidates? Candidates are unprepared for the interview. Not enough research on the company and the team they're interviewing with. Candidate not asking enough questions (ties back to not being prepared).
The most obvious indication that your boss doesn't think you're able to deliver is getting assigned lower-quality work than your peers. Slightly subtler signs of flagging confidence are being managed more closely than everyone else or constantly being paired with a trusted colleague on important projects.
