Anonymous interview experiences, offers and career talk from frontend engineers.
BFE Original Question: Improve a Function and Find the node in identical A/B DOM tree Onsite: Coding Round 1: Question 1: DOM store (cannot use symbol) Question 2: Implement unit test: it() expect() toBe() it(“sho…
Before I applied for the SDE intern and front-end intern positions at Meta. My application for SDE got rejected, but the HR offered a front-end interview instead. The front-end interview questions were quite different fr…
During the Facebook interview, I was given a system design question. I was asked to design a dashboard that reflects new registered users, including a map. I felt completely confused…
There are too few front-end interview experiences shared, so I will contribute mine. 2 rounds of coding + 1 round of behavioral questions + 1 round of system design. 1 coding question involved DOM traversal and array f…
I was asked to build a JSX like complier.
Before I applied for the SDE intern and front-end intern positions at Meta. My application for SDE got rejected, but the HR offered a front-end interview instead. The front-end interview questions were quite different fr…
All focused on JS, no behavioral questions, basically doesn’t ask about the resume. On-site interview 1: memo + render function (render is relatively difficult, roughly providing a JSON structure for you to recreate a D…
Improve a Function and Find the node in identical A/B DOM tree Onsite: Coding Round 1: Question 1: DOM store (cannot use symbol) Question 2: Implement unit test: it() expect() toBe() it(“should be an equal number”…
This week’s interview focused on Facebook and JavaScript for 45 minutes. The task was to implement a memo cache. There were some follow-up questions, such as how to determine when the input variable is an object.
Just landed, sharing an interview experience to accumulate reputation points. HR interview, questions have appeared in the community before. First round interview, a familiar question on event emitter, and a new questi…
Last Friday’s four-round interview didn’t go well for me. First round: Algorithm: Given a BST and a target, find the closest node to the target with a requirement of logN complexity. Calculate the number of islands, u…
Regarding the emitter, the provided subscribe function was as follows: The follow-up questions were detailed, such as asking about callback.apply(this, args); and why ‘this’ is needed. Also asked how to ensure the call…
