Apex Interviewer

Train Until SWE Interviews Feel Easy

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We built Apex Interviewer because the standard tech interview grind is broken. Grinding random LeetCode patterns or doing endless peer mocks often leaves candidates sounding like rigid, textbook clones. Modern senior loops require fluid communication, strategic trade-offs, and the ability to handle aggressive pushback. Apex is designed to replicate that exact high-stakes environment. We’ve combined Interactive coding sandbox and system design board with persistent session memory, meaning the AI tracks and critiques your architecture over time. It challenges your edge cases, evaluates your behavioral loops, and scores you against recent, company specific rubrics. We're excited to hear your thoughts, answer questions, and get your feedback on how we can make tech prep more efficient. Let us know what you think!

AI-powered platform for realistic mock software engineering interviews with company-specific questions and feedback.

for: Software engineers preparing for coding, system design, and behavioral interviews at top tech companies.
pricing: paid

Key features

8 features of Apex Interviewer

Verified company questions — Practice with real interview questions sourced from Google, Meta, Amazon and other top firms.
Company-specific rubrics — AI scores you on the exact criteria each target company uses for coding, design and behavioral rounds.
Unlimited 24/7 practice — Run as many mock interviews as you need, anytime, with instant AI feedback.
Transcript-based feedback — Detailed, timestamped critique of your communication, trade-off discussion and problem-solving.
Performance dashboard — Track improvement across nine dimensions and 50+ problem patterns.
Live human coaches — Book 60-minute sessions with vetted coaches from top companies, scored on the same rubric.
AI code review & starter code — Each coding problem includes starter code in six languages and AI-driven code quality checks.
System design & behavioral sims — Simulate full-stack design interviews and behavioral questions with realistic follow-ups.

Use cases

Prepare for a Google software engineering phone screen with AI-generated follow-up questions.
Practice system design interviews for senior or staff roles using company-specific trade-off rubrics.
Improve behavioral interview performance by receiving transcript-based communication feedback.

Apex Interviewer FAQ

How is Apex Interviewer different from LeetCode or HackerRank?+

It simulates full interview experiences with follow-up questions, communication evaluation, and company-specific rubrics, covering coding, system design, and behavioral rounds.

Where do the interview questions come from?+

Questions are sourced from public forums, interview experience posts and community contributions, then verified and curated by the Apex team.

Can the AI evaluate soft skills?+

Yes, the AI detects unclear explanations, missing trade-off discussions and other communication issues, providing transcript-based feedback.

What companies are supported?+

Google, Apple, Amazon, Microsoft, Meta, Netflix, Oracle, TikTok, Uber, OpenAI, Anthropic, Perplexity, xAI and more are added regularly.

Can I practice with a real human coach?+

Yes, you can book a 60-minute live mock interview with vetted coaches from top tech companies, starting at $225 per session.

Summarized by DevHunt from apexinterviewer.com · Oct 4, 2026. Details may change; check the official site.