Microsoft Front End Interview Guide

Microsoft Front End Interview Guide

The one-stop to prepare well for your Microsoft front end interviews
19 known questions with solutions
Insider tips
Recommended resources

Known Microsoft front end interview questions

  • DebounceImplement a function to limit how many times a function can be executed by delaying the execution of the function until after a specified time after its last execution attempt
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  • Debounce IIPremiumImplement a debounce function that comes with a cancel method to cancel delayed invocations and a flush method to immediately invoke them
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  • Event EmitterImplement a class that can subscribe to and emit events that trigger attached callback functions
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  • Event Emitter IIPremiumImplement a class that can subscribe to and emit events that trigger attached callback functions. Subscription objects are returned and can unsubscribe itself
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Microsoft Front End Interview Preparation Guide

Need a comprehensive resource to prepare for your Microsoft front end interviews? This all-in-one guide provides you with everything you need to ace them.

Find official information on Microsoft's front end interview process, learn exclusive insider tips and recommended preparation strategies, and practice questions known to be tested.

Recommended preparation strategy

We provide a recommended strategy that guides you through the interview preparation process. Start by reading official preparation guides, then practice actual questions that are known to be tested in Microsoft's interviews. Finally, broaden your study to cover all relevant topics. Our guide ensures you are systematically prepared for every stage of the Microsoft front-end interview.

Microsoft's front end interview process

We've consolidated some of the official information from Microsoft about their interview process and recommended preparation strategies. Go through them prior to anything else to familiarize yourself with the evaluation criteria and focus areas.

Insider tips from our network

Gain valuable insights from our network of Microsoft interviewers. Learn what to focus on in your preparation to gain the most mileage in any preparation window.

You can study and practice these topics directly on our platform. We provide an in-browser coding workspace and a large bank of practice questions, solutions and test cases written by big tech ex-interviewers.

Practice Microsoft front end interview questions

The fastest way to prepare for any interview is to practice questions known to be tested at the company. Our guide includes a collection of 19 known questions to be tested in Microsoft front end interviews, with topics such as Async, OOP, Accessibility, Networking, JavaScript, Closure, UI component, Performance. Practice with these real interview questions to familiarize yourself with the difficulty and types of questions you might face interviews.