How to Prepare for a Job Interview in One Week

A week is enough time to dramatically improve your interview performance — if you use it right. Most candidates spend their preparation time reading about interviews. The candidates who get offers spend it practicing.

Here's a day-by-day plan.

Day 1: Intelligence Gathering

Before you can prepare, you need to know what you're preparing for.

• Read the job description three times. Underline every competency mentioned — leadership, cross-functional collaboration, technical skills, customer focus.

• Research the company: their product, business model, recent news, funding rounds, and competitors.

• Research your interviewers on LinkedIn if you know their names. Look for their background, interests, and what they might care about.

• Find interview reports on Glassdoor and Blind. These are imperfect but give you a real sense of the question format.

Time required: 2–3 hours.

Day 2: Build Your Story Library

Your behavioral interview answers are the core of your preparation. They need to be built, not improvised.

Write out 8–10 STAR stories covering: - Your most significant achievement - A time you failed and what you learned - A conflict you resolved - A time you led without formal authority - A time you made a hard decision under time pressure - A time you influenced stakeholders - A time you went significantly above and beyond - A time you had to simplify something complex

Write these out fully. Don't just think about them — write them. You'll find gaps and weak spots when you force yourself to put them on paper.

Time required: 3–4 hours.

Day 3: Practice Out Loud

Reading your stories is not practice. Saying them out loud — to yourself, to a mirror, or to Voxtera AI — is practice.

Deliver each of your 8 STAR stories out loud at least once. Record yourself. Listen back. Notice where you ramble, where you're vague, and where you're using "we" instead of "I." Fix those spots and do it again.

Time required: 2–3 hours.

Day 4: Technical or Role-Specific Prep

This depends on your role:

• Software Engineers: Focus on the two or three technical topics most likely to come up based on the job description. For senior roles, spend 1–2 hours on system design fundamentals.

• Product Managers: Practice product sense questions (design a product, improve a metric, prioritize a roadmap) and estimation questions.

• Data roles: Review SQL, statistics fundamentals, and any domain-specific tools mentioned in the JD.

• Sales/CS: Prepare a strong answer to "walk me through your pipeline management" and "tell me about a deal you lost and what you learned."

Time required: 2–4 hours depending on role.

Day 5: Research Questions to Ask

The questions you ask at the end of an interview matter more than most candidates realize. They signal what you care about and whether you've thought seriously about the role.

Prepare 5–7 genuine questions about: - The team's biggest current challenges - How success is measured in the first 90 days - The team's working style and culture - How decisions are made in this role - What the interviewer personally finds most interesting about working there

Avoid questions whose answers are easily found on the company's website.

Day 6: Full Mock Interview

Run a complete mock interview — 45 to 60 minutes with behavioral questions, role-specific questions, and your questions at the end.

Do this with Voxtera AI, a friend, or ideally both. The goal is to feel the rhythm of a real interview: the pressure, the transitions between questions, the moments where you're tempted to ramble.

After the session, identify your two or three weakest moments and practice those specific areas again.

Day 7: Light Review and Mental Prep

Don't over-prepare on the day before. Review your stories once, light. Confirm logistics: the time, the Zoom link or office address, what you're wearing.

Sleep well. The difference between a well-rested candidate and an exhausted one is significant and underestimated.

The Day Of

Review your company research notes and your STAR story map briefly in the morning. Warm up your voice. Arrive or log in five minutes early.

The preparation is done. Trust it.