The goal of this guide is to help you prepare and practice for your next
Frontend job interview. We have curated this list of resources to keep it as
impactful as possible. The learning resources are mostly focused around
JavaScript, but the practice questions cover the entire Frontend spectrum.
This guide is targeted specifically to Frontend roles in the industry. There are
resources about JavaScript, CSS, HTML, and general Frontend knowledge. We've
also included introductory Data Structures and Algorithm questions. Not all
companies interview Frontend developers the same way -- that's why we also
created How Companies Hire to
give you an insight into how to prepare for the specific company you're applying
for.
When it comes to preparing for interviews there's no real secret. You have to
learn the material and practice.
? Two simple steps
Learn
These resources are the ideal to brush up on Frontend related topics. Before
diving into practice questions it's best to review or learn Frontend specific
material.
JavaScript
You Don't Know JS
You Don't Know JS is arguablly the single best resource for learning JavaScript
and how it works under the hood.
Eloquent JavaScript
Functional Programming in JavaScript video series ?
Understanding the Event Loop video ?
What Makes Javascript Weird and awesome video series ?
JavaScript Design patterns
Even though this book is higher level than the previous two, it's worth reading.
After reviewing the previous low level books applying that to design patterns
should bring everything together.
JavaScript (ES6 focused)
Ecmascript 6
Learn Ecmascript 6 interactively
Data Structures
Itsy Bitsy Data Structures
If you're already very familiar with data structures it's worth skipping this.
Depending on the type of Frontend job you're looking for Itsy Bitsy Data
Structures may not be completely relevant -- although, it will strengthen any
developers approach to programming.
CSS
Getting started with CSS
Practice
This is where it all comes together. Go through as many practice problems as you
can. There's no secret to it other than time, effort, and repetition. If you
don't know an answer spend extra time understanding it.
Practice questions ?
Frontend Job Interview Questions
and
answers
That JS Dude
Frontend Job Interview Questions, including algorithms
Adeva JS interview questions
Toptal JavaScript interview questions
Frontend Quizzes
David Shariff quiz
The Front End Web Development Quiz from David Shariff is more fun than realistic.
A lot of the questions are specific nuggets of information that are generally not
asked in real interviews. Go through this one and have some fun, but don't be too
worried about your score.
Triplebyte interview
TripleByte online quiz should only be done if you are serious about applying
to a company they partner with. Their Frontend interview process if real and
can lead to a potential job offer.
Glassdoor Questions
These questions are meant to reflect real interview questions you would get from
interviewing at Facebook or Airbnb. Try your best to solve the questions without
looking up answers. Break the problem down into small pieces and start solving
from there.
Facebook Glassdoor Frontend Interview questions
Airbnb Glassdoor Frontend Interview questions
Paid sources
The Coding Interview Bootcamp: Algorithms + Data Structures
Narative
This is a curated list of resources by the team at
Narative.
Narative brands, builds and markets products on behalf of growth-minded companies.
We're a team with senior startup experience here to help your business take the next step.
Narative.co
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