I still remember my first job interview. It was for a cashier position at Eaton's, and it did not go well. I stumbled through the questions, gave incomplete answers, and had no idea interviewers expected specific examples.
Looking back, the problem wasn't really my experience, it was my preparation.
That's something I still see today. People sometimes spend hours tweaking their resume, but very little time preparing for the interview itself.
The good news is that interview preparation isn't about memorizing answers. It's about understanding what the employer is looking for and being ready to communicate your experience with confidence.
Here are eleven practical ways to prepare before your next interview.
1. Research the Company
Understanding the company is about more than being able to answer, "What do you know about us?"
It helps you understand the organization's business, industry, priorities, and culture so you can have a more informed conversation throughout the interview.
Spend a little time reviewing the company's website, LinkedIn page, recent news, products or services, and mission or values.
The more you understand the organization, the easier it becomes to explain why you're interested in the role, connect your experience to their needs, and ask thoughtful questions.
2. Prepare Questions to Ask the Interviewer
One of the most overlooked parts of interview preparation is thinking about the questions you want to ask.
Good questions show you've done your homework and are genuinely interested in understanding the role, the team, and the organization. They also help you decide whether the opportunity is the right fit for you.
Rather than asking questions that can easily be answered on the company's website, consider questions like:
What would success look like in this role after six months?
What are the biggest priorities or challenges facing the team right now?
How is performance measured?
What do you enjoy most about working here?
What are the next steps in the hiring process?
Remember, interviews are two-way conversations. Preparing thoughtful questions is just as important as preparing thoughtful answers.
3. Study the Job Posting
The job posting is one of the best interview preparation tools you have.
Read it carefully and identify the skills, qualifications, and responsibilities that appear repeatedly. Those repeated themes are usually a good indication of what the employer values most.
As you prepare, think about how your experience demonstrates each of those requirements.
If communication, teamwork, and customer service appear throughout the posting, those themes should naturally appear throughout your interview examples as well.
The goal is to make it easy for the interviewer to see the connection between what they're looking for and what you've already done.
4. Think Like the Interviewer
One of the biggest mindset shifts you can make is remembering that interviewers aren't trying to trick you.
They're trying to gather evidence.
Every question is designed to help them assess whether you have the knowledge, skills, judgement, and behaviours needed to succeed in the role.
When you start thinking from the interviewer's perspective, interviews become much less about finding the "right" answer and much more about demonstrating your experience.
That shift alone can make your preparation far more focused.
5. Anticipate the Questions
Once you understand what the interviewer is trying to evaluate, it becomes much easier to predict the questions they'll ask.
For example:
If the role emphasizes communication, expect questions about explaining complex information, resolving misunderstandings, or working with different stakeholders.
If leadership is important, prepare examples of influencing others, making decisions, or leading projects.
If adaptability appears throughout the posting, think about situations where you've managed change or solved unexpected problems.
AI can make this process much faster.
Simply paste the job posting into ChatGPT and ask:
"Based on this job posting, identify the key competencies being assessed and generate behavioural and situational interview questions that align with them."
You'll often find that the questions closely reflect what the interviewer is trying to learn about you.
6. Build a Story Bank
One of the biggest mistakes people make is trying to prepare answers for dozens of interview questions.
Instead, build a small collection of five or six strong stories from your experience.
Each story should demonstrate one or more competencies such as:
Leadership
Communication
Problem solving
Teamwork
Conflict resolution
Initiative
Adaptability
The beauty of this approach is that one good story can often answer several different interview questions.
Preparing stories instead of memorizing answers gives you much more flexibility during the interview.
7. Organize Your Stories Using STAR
Once you've identified your stories, organize them using the STAR framework.
Situation – Set the context.
Task – Explain the challenge or objective.
Action – Describe what you did.
Result – Explain what happened because of your actions.
Spend the majority of your answer on the Action and Result sections.
Interviewers are most interested in understanding your thought process, the decisions you made, and the impact you had.
8. Think About the "Why" Behind the Question
Interview questions are rarely random.
Every question is designed to evaluate something about you.
When you understand what the interviewer is trying to learn, your answers naturally become stronger.
For example, when an interviewer asks,
"What is your greatest weakness?"
they usually aren't trying to expose your shortcomings.
They're looking for self-awareness, honesty, and a willingness to learn and improve.
Thinking about the purpose behind each question helps you focus on what really matters.
9. Create a One-Page Interview Summary
After you've prepared your stories, create a simple one-page summary that you can review before the interview.
Include:
your key stories
important accomplishments
company research
the requirements from the job posting
questions you'd like to ask the interviewer
Avoid writing full scripts.
Instead, use keywords and short reminders to help trigger your memory.
The goal is to sound natural, not rehearsed.
10. Prepare the Practical Details
The best interview in the world can get off to a stressful start if you're rushing.
The day before your interview, make sure you've planned:
how you'll get there
parking or transit
your interview outfit
copies of your resume
a notebook and pen
technology for virtual interviews (camera, microphone, internet connection)
Aim to arrive about 10–15 minutes early.
Removing unnecessary stress allows you to focus your energy on the conversation.
11. Practice Out Loud
This is the step people skip most often.
Reading your answers silently isn't the same as saying them.
Once you start speaking, you'll quickly notice where your answers feel awkward, where you're missing details, or where you're rambling.
Practice with a friend, record yourself, or use ChatGPT as a mock interviewer.
Simply upload your resume and the job posting and ask it to conduct a mock interview, asking one question at a time and providing feedback on your answers.
The goal isn't to memorize every word.
It's to become comfortable telling your stories naturally and confidently.
Final Thoughts
Interview success doesn't come from having the perfect answer to every question.
It comes from understanding what employers are trying to learn, preparing meaningful examples, and communicating your experience with clarity and confidence.
Good preparation reduces anxiety, builds confidence, and allows you to focus on having a genuine conversation instead of trying to remember what you planned to say.