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Hello Interview Reviews 2

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TrustScore 4 out of 5

3.8

Career Guidance Service
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  1. Career Guidance Service

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3.8

Great

TrustScore 4 out of 5

2 reviews

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Rated 5 out of 5 stars

System design went from nightmare to strength

I used to fail basically every system design interview. SDI was the cemetery of my interviews. After using HelloInterview, that completely flipped. The guided practice is insanely effective: it teaches you how to structure your thinking, communicate clearly, and cover what interviewers actually care about. I went from feeling lost to being genuinely confident, and I started passing system design rounds and getting offers. I simply can’t recommend it enough.

February 14, 2026
Unprompted review
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Rated 5 out of 5 stars

Must have

A really great place for studying for system design and behavioral interviews at FAANG companies.
Great value for money

November 5, 2025
Unprompted review

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