Interview Preparation Guide

Interviews reward preparation. This guide gives you the structure, the research framework, and the checklist you need to walk in ready.

Start with the STAR method

STAR stands for Situation, Task, Action, Result. It's the standard structure for behavioral interview answers. Every answer to a "tell me about a time when..." question should map to it.

  • Situation — the specific context. When, where, with whom.
  • Task — what you were responsible for, or the problem you had to solve.
  • Action — the specific steps you took. Use "I" not "we."
  • Result — the measurable outcome, or at minimum a clear qualitative result.

Spend most of your answer on Action and Result. Situation and Task should take ten to fifteen seconds combined.

Build a story bank

Write six to eight STAR stories in advance, each covering a situation you might be asked about. Good categories:

  • A time you led a project or team.
  • A time you solved a difficult technical or business problem.
  • A time you disagreed with a manager or colleague and how you handled it.
  • A time you failed and what you learned.
  • A time you took initiative beyond your role.
  • A time you had to influence someone without authority.

These stories will overlap. Many questions can be answered by re-framing one of your existing stories.

Company research in 30 minutes

  • Company website — what they sell, who their customers are, how they describe themselves.
  • Recent news — funding, launches, leadership changes, major announcements.
  • Product — if you can, sign up or use it. Nothing impresses more than a specific observation from using the product.
  • Competitors — who else is in this space and how does the company differentiate?
  • People — check LinkedIn for your interviewers' backgrounds and shared interests.
  • Glassdoor or similar — interview process, culture notes, reported questions.

Questions to ask at the end

You'll always get asked "Do you have any questions for us?" Have three ready. Good options:

  • "What does success look like in this role in the first 90 days?"
  • "What's the biggest challenge the team is currently facing?"
  • "How does this role interact with other teams?"
  • "What's a project the team is proud of from the past year?"
  • "How is feedback typically given on this team?"

Avoid questions whose answers are on the website (e.g., "What does the company do?").

Logistics checklist

  • Confirm time, location, and format in writing the day before.
  • For remote interviews: test your camera, mic, and internet 30 minutes early.
  • Have a glass of water nearby.
  • Have a printed copy of your resume, the job description, and your STAR stories.
  • Prepare one question you can ask if the conversation stalls.
  • Arrive ten minutes early in person, five minutes early on video.

Frequently Asked Questions

What's the biggest mistake candidates make?

Talking too long without structure. Answers should be 60–90 seconds. If you wander, the interviewer stops listening. Practice pacing.

Should I memorize answers?

No. Memorize the structure and the key beats, but deliver in your own words. Memorized answers sound canned and don't adapt to follow-up questions.

What if I don't have experience for a specific question?

Be honest. Then pivot to an adjacent experience and explain how you'd approach the gap. Interviewers respect honesty more than improv.

How do I handle a question I wasn't prepared for?

Take five seconds to think. Then answer using STAR. It's fine to say "Let me think about that for a moment."

Should I send a thank-you note?

Yes, within 24 hours. A short email — three sentences — to the interviewer or recruiter. Not a long message, just a genuine thank-you and one specific callback to the conversation.