If there is one word that should define your approach to every job interview, it is preparation. Not a quick skim of the job ad the night before, but genuine, deliberate preparation across three distinct areas, each of which deserves real time and attention rather than being rushed the day before.

First, research the team you would be joining, the organisation itself and the industry it operates in. Understanding the context you would be stepping into signals genuine interest and helps you ask sharper questions later, rather than the generic ones every other candidate is likely to ask. 

Second, rehearse how you will connect your skills, experience and qualifications to the specific requirements of the role. Generic answers rarely land; answers tailored to the actual job, drawing on language from the job description itself, consistently perform better. 

Third, prepare a solid set of questions of your own well in advance. Interviews are a two way conversation, not an interrogation, and coming without questions can suggest a lack of genuine interest.

A few specific moments deserve extra thought. When you are asked to tell the interviewer about yourself, keep your answer firmly in the professional realm.

This is not the moment for your life story from childhood onward; it is the moment to give a concise, relevant snapshot of your career trajectory and what led you to this conversation. Most interview questions beyond that will be behavioural in nature, asking you to describe how you have handled real situations in the past.

The STAR framework, Situation, Task, Action, Result, gives you a simple, reliable structure to answer these clearly and completely, without rambling or losing the interviewer partway through your answer.

Finally, make yourself memorable by asking insightful questions rather than generic ones about salary or hours. Ask about team culture, growth plans for the role or the department, and what specific traits have made previous people successful in this position. Questions like these show you are thinking seriously about fit and long term contribution, not just about securing an offer, and they often leave a stronger impression on an interviewer than a well rehearsed answer ever could.