Your Potential Earnings at Top Tech CompaniesSource: levels.fyi (January 2025)
Netflix
L4 Software Engineer
$336K
Avg Total Compensation
SourceNetflix
L5 Software Engineer
$509K
Avg Total Compensation
SourceL4 Software Engineer
$287K
Avg Total Compensation
SourceL5 Software Engineer
$388K
Avg Total Compensation
SourceOpenAI
L4 Software Engineer
$527K
Avg Total Compensation
SourceOpenAI
L5 Software Engineer
$823K
Avg Total Compensation
SourceDon't leave money on the table. Start preparing today.
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Code editor, note-taking space, and helpful resources - all in one place for efficient practice.
Optional Chrome extension (experimental version) available for LeetCode and NeetCode
The Hidden Risks of Skipping Mock Interviews
Avoid these costly mistakes
Communication Gap
Without practicing talking while coding, you risk:
- Freezing up when explaining your thought process
- Missing chances to show problem-solving skills
- Appearing unprepared or uncollaborative
Pressure Handling
Real interviews are really stressful!
- Time constraints affect decision-making
- Being watched changes how you code
- Stress can make you forget basics
Weak Problem Approach
Without structured practice, you'll fail to show:
- Your trade-off analysis abilities
- Systematic problem breakdown skills
- Confidence in handling tricky edge case
Follow-up Questions
Real interviews require you to:
- Handle unexpected follow-up questions
- Justify technical decisions on the spot
- Discuss alternative approaches fluently
No Real Feedback Loop
Without mock interviews, you can't:
- Identify your weak points early
- Get realistic performance feedback
- Build the confidence that impresses recruiters
Limited Growth
Lack of practice means:
- Falling behind in an ultra-competitive market
- Struggling to land top-tier roles and pay
- Never reaching your full technical potential
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Why Top Engineers Choose Interview.Codes
Mock Interviews
Experience realistic technical mock interviews with our AI-agent interviewer that adapts to your level.
Walk into real interviews with battle-tested confidence
Career Growth Focus
Prepare strategically for interviews at companies known for exceptional compensation.
Job switching is one of the most reliable paths to a significant raise
Interview Pattern Recognition
Learn to spot and master the core patterns behind seemingly complex problems.
Solve new problems confidently, even ones you've never seen before
Accelerated Learning
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Think and Talk Like a Pro
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Master the art of technical communication.
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The Real Cost of Poor Interview Preparation
Every month you delay proper interview preparation could be costing you:
Lost Earnings
$10,000+/month
Compensation difference between mid-level and senior positions at FAANG companies. Including base salary, stock options, and bonuses.
Career Setback
6-12 months
Time lost after each failed interview cycle. Including cooldown periods at top companies and preparation for the next attempt.
Job Security Risk
3-4 months
Average job search duration during layoffs when unprepared. Each month is additional psychological stress and financial impact.
Hidden Costs of Traditional Preparation
- Wasted time on problems that never appear in real interviews
- Missing crucial behavioral and system design practice
- No feedback on negotiation tactics and salary discussions
- Inability to handle unexpected follow-up questions
- False confidence from solving problems without time pressure
Long-term Career Impact
- Stagnating in mid-level roles while peers advance to senior positions
- Missing out on FAANG-level compensation and benefits
- Vulnerability during economic downturns and layoffs
- Falling behind in an increasingly competitive market
- Career regret from settling for lower-tier opportunities
Don't let another month pass by while other engineers are already preparing.
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Here's what's coming soon to help you succeed
System Design Mock Interviews
Practice system design questions during mock interviews
Salary Negotiation Masterclass
Learn how to negotiate your salary and get the best offer
Behavioral Interview Suite
STAR method practice with real-time feedback