How to Answer Behavioral Interview Questions: A Former Amazon Interviewer's Guide

By Coach Chiao (George), author of Data-Driven Job Search · 閱讀中文版 →

This article covers how to answer behavioral interview questions (often called BQs): what they are, why companies use them, and how to structure your answers. It’s for anyone preparing for interviews who wants to show their soft skills better.

Behavioral questions are a key part of how interviewers judge your soft skills and how you work. My former employer, Amazon, is famous for them: we used BQs to assess whether a candidate fits the company culture (the Leadership Principles). Here I’ll share what I learned interviewing at Amazon so you can handle BQs with confidence.

What is a behavioral question?

A BQ asks about a real situation you faced in the past. The interviewer uses that past experience to predict how you’ll perform at their company.

You’ll be asked to describe a situation and explain how you handled it.

These questions usually focus on workplace soft skills such as:

They often start with “Tell me about a time…”, for example:

The point is to use your past to predict your future behavior, so telling your experience in a clear, structured way matters a lot.

Why do companies ask behavioral questions?

Companies use BQs mostly to assess culture fit and how well you work with a team. There are a few reasons:

How to answer behavioral interview questions

The core idea: respond to what they need

I think the key to BQs, and really the key to this whole series, is “respond to what they need”: the job description (JD) and the company culture.

What does that mean in practice? Put simply, you mirror their language. Your answer should tie back to keywords from the JD or the company culture.

I recommend saying a few of the important keywords outright in your answer. If you can say it directly, don’t hide it.

For example, Amazon cares a lot about Customer Obsession and Earn Trust. If you get “Tell me about a time you faced a conflict,” consider putting both of those phrases right into your answer. Something like:

The conflict was that you wanted to give customers a better product, and some tests still weren’t passing, but some people on the team wanted to release anyway. You believed quality was key to “Customer Obsession,” so you insisted on finishing the tests. Then, to “Earn Trust,” you did [some kind of] communication to make sure each stakeholder’s key needs were met.

How do you find out what they need?

For example, these are Adidas’s values. When I prepared BQs for Adidas, I kept emphasizing Innovation and Ownership.

Adidas "What we believe in" page listing its values: courage, ownership, innovation, teamplay, integrity and respect

If the company doesn’t publish its values, it may be a smaller company. In that case I pull keywords from the interviewers’ public LinkedIn posts and then mirror them as much as I can.

Prepare your stories

Once you know the direction, prepare your stories.

I suggest preparing stories for some common themes, such as:

Prepare a few stories for each.

I recommend at least ten stories, with every theme above covered by at least one.

For a Dream Job, I suggest preparing a story for each culture value (stories can overlap). Below is the sheet I used to prepare my Amazon BQs.

Spreadsheet for Amazon interview prep with columns for each Leadership Principle, its definition, key points, sample questions and the story to answer with

Answer structure

There are many frameworks for answering BQs. The classic and most effective one is STAR.

It’s a structured framework that helps you organize and deliver information well.

I pick it because it’s simple but effective, and there’s plenty of reference material online. Once you’ve used it for a while, you can add your own extensions.

The STAR method, with examples

  1. S - Situation. Describe the background so the interviewer understands the challenge. For example, explain your position and role at the time, and what the problem was.

    I was a software engineer at [company], responsible for developing a new product. But the engineering team was short-staffed and the product requirements kept changing, so the project fell behind schedule.

  2. T - Task. Explain your specific task or responsibility in that situation.

    My task was to make sure the project shipped on time, and to replan the schedule to meet the client’s needs with limited resources.

  3. A - Action. Describe specifically how you handled the challenge, emphasizing the steps you took.

    First, I had one-on-ones with each team member to understand their difficulties. I realized the problem was adopting a new testing framework, so I worked with their manager to test the critical features with our existing framework first, so the schedule wouldn’t slip. I also set up a daily progress meeting to solve problems quickly and keep the project moving.

  4. R - Result. Summarize the outcome and highlight the positive impact on the project or team. Concrete numbers work best.

    With these changes, we finished the project two weeks early, the client was very happy with the final product, and the project brought the company 10% more revenue than expected.

I also suggest adding an extra S (Summary) at the start to frame the answer, and again at the end to tie it back. The full structure becomes S-STAR-S.

There are other frameworks too, like SBI. Personally I don’t think you need anything fancy. Pick the classic one and deliver it steadily. I’ll cover the others another time.

Wrapping up

I actually like BQs. In a way they push you to tell stories and sum up what you’ve learned from your past.

Whenever I hit a setback, I think:

“Damn, once I get through this awful challenge, I can use it as a BQ story.”

For example, I once worked with a PM who loved quick calls. They kept breaking my focus, and at first I was annoyed. I felt she didn’t respect other people’s time.

What I did was learn how she liked to communicate and set one or more fixed daily sync times for her. After that, we worked together smoothly.

That’s a simple BQ story right there.

In short, behavioral questions help companies predict your future performance from concrete past behavior. They give interviewers a fuller picture of your soft skills, values and culture fit.

For you as a job seeker, answering BQs well lets you show real past achievements and problem-solving ability, and highlight your soft skills and how well you’d adapt to the company culture.

So prepare your BQs ahead of time and answer from your real experience. It will greatly improve your chances of passing the interview.