Common interview mistakes and how to avoid them

Common interview mistakes and how to avoid them

Posted on 26 June 2025

​Job interviews can be nerve-wracking, and even the most seasoned professionals can stumble. 

However, certain mistakes can be detrimental to your chances of landing that dream job. In this post, we’ll explore some of the most significant interview blunders and provide tips on how to avoid them.

Arriving Unprepared:

Failing to research the company and the role can make interviews awkward as some companies will ask you what you know about the business.

Always ensure you research the company thoroughly, understand its values, and come prepared with specific questions. Take the time to review the website, job spec and even the company and interviewers linkedin profiles.

Its always a great idea to turn up with a notebook with any questions. Making efforts to take relevant qualifications and Passport and or driving license can also show an extra level of preparedness.

Inadequate Self-Presentation:

Dressing inappropriately or displaying poor body language creates a negative first impression. Dress professionally, maintain good posture, and establish eye contact to convey confidence.

Badmouthing Previous Employers:

Speaking negatively about former colleagues or employers. This immediately raises concerns about your professionalism and attitude. Instead focus on positive aspects and what you’ve learned from your previous experiences.

Lack of Clarity About Your Strengths:

Failing to articulate your strengths and achievements. You should take the time to thing about what your best best qualities and skills which can leave the interviewer uncertain about your qualifications and suitability to the role. Try to take the time to prepare specific examples of your accomplishments and how they align with the job requirements

Interviewing on Teams

Teams interviews are a convenient way to meet prospective employers. Whilst they can be a little bit more informal they can often be trickier to make the best possible first impression.

Even today, we still receive feedback that lets candidates down. We recommend the following:

Teams links are live before the event and you can click the link. This provides a good opportunity to test that the Teams or Zoom is working and there are no issues with your camera and microphone.

During working hours we often have candidates use mobile phones for interviews. This is perfectly fine but the above still applies. We do however recommend that you secure the phone in one place as holding the phone won't give the best impression.

Teams can blur our background and often automatically eliminates background noise you should also consider backdrop and background before any interviews.

Conclusion

Interviews are opportunities to showcase your skills and personality, but certain mistakes can overshadow your qualifications. By avoiding these common pitfalls, you increase your chances of leaving a positive, lasting impression on your potential employer. Remember, preparation and professionalism are key to navigating the interview process successfully.

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