Practice real interview questions with instant AI feedback on your answers, speaking, and clarity. Upload your CV or a job description for personalized interview practice.
Engineering, Data, Product, Design & more. New interview tracks added weekly.
No tutors. No scheduling. Practice whenever you want, get feedback in seconds.
Choose your role and level, upload your CV, and/or paste a job description to get tailored interview questions.
Go through realistic interview stages — Recruiter, Technical, Team Culture, and more. Speak naturally while the AI listens and analyzes your answers in real time.
Get instant feedback on clarity, speaking pace, filler words, and answer quality. Track your progress and see exactly where to improve.
Most candidates fail not because of knowledge — but because of delivery. WhalePrep fixes that.
Upload your CV or a job description to practice interview questions tailored to your exact role, level, and target position.
AI listens to your spoken answers and analyses pace (WPM), filler words ("um", "uh", "like"), and clarity. You get a score immediately after each answer.
Your statistics screen shows score trends, WPM history, filler word reduction, and streak. See yourself improving week by week with concrete numbers.
From the Recruiter screen to Technical deep-dives and Team Culture — practice the full sequence. The Recruiter stage is free; Premium unlocks every stage.
Whether you're aiming for your first junior role or a senior position at a top company, WhalePrep adapts interview questions to your experience and target role.
Real feedback from people who used WhalePrep before their interviews.
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Practical articles for candidates preparing for English tech interviews.
A realistic at-risk account case with the actual data, a full worked answer, the three most common wrong answers, and what the panel is scoring while you talk through it.
20 real data analyst interview questions organised by how the request arrives — pull this number, why did it change, which is better, build a dashboard, what should we do — and what each one is really asking for.
A realistic product case with the actual numbers — a renewal rate that fell eight points — worked through end to end, including the decomposition that changes the answer and what the data still can't say.
Pick your role, answer your first question, and see where you stand — in under 3 minutes. Now on iPhone and Android.