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Front End Developer Interview Experience

January 24, 2022
Positive ExperienceNo Offer

Process

I applied through a college or university.

  • First Round: JS coding, app performance, and LLD questions. Output questions are asked based on the JS event loop, task queue, microtask queue, and macrotask queue. Other topics include memoization, implementing a Publisher-Subscriber model, implementing a browser history mechanism, and async versus defer.

Questions

How to improve the performance of the first load of your page using a Service Worker, and the difference between a Service Worker and a Web Worker.

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Interview Statistics

The following metrics were computed from 4 interview experiences for the Zeta Front End Developer role.

Success Rate

0%
Pass Rate

Zeta's interview process for their Front End Developer roles is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive100%
Neutral0%
Negative0%

Candidates reported having very good feelings for Zeta's Front End Developer interview process.