The question was a standard document layer problem, which I had seen before. The second part of the question required me to make the batch and undo operations memory efficient. To achieve memory efficiency, I needed to compact the entire change history. For th...
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I had a technical phone screen for a Data Engineer role. The interviewer was friendly and gave positive feedback throughout the interview. **SQL Questions:** The table structures were as follows: ``` users user_id integer not null signup_date date not null job...
The interview process felt unnecessarily long and tedious. **Phone Screen:** The coding question was a layer-related question, asking about undo, batch, and redo functionalities. **Onsite:** * Coding: I was given a variation of the Leetcode Number of Islands p...
I encountered a new question during the online assessment that I hadn't seen before. The problem involved a `Table` class in FigJam where users can select the entire table, a single row, or a single cell and then set the color property on the entire selection....
I was asked a layer/document question, which is similar to https://www.chillinterview.com/experiences/33f732d8-ec01-473e-9868-b1d2f562c4fd. The method definition was `apply(id, property, value)`. I had to implement the `init`, `apply`, and `undo` methods in th...
First, I had to determine if a string containing parentheses was valid. I was told that this question is similar to a common LeetCode problem and can be solved using a stack or two pointers to track the number of left and right parentheses. Second, I was asked...
My onsite interview experience with Figma was generally positive, with a very responsive and helpful HR/recruiter team. They provided detailed feedback after the virtual onsite. Most of the interviewers I encountered were nice. However, I had a negative experi...
The coding question was to implement a `Document` class with the following methods: ``` __init__() # Initialize the document system apply(id, property_name, value) # Apply a property value to a specific layer undo() # Undo the most recent operation or batch of...
The question involved three data structures: Team, Folder, and File. Each file and folder has a list of user IDs representing users with access. If a user can access a higher-level file/team/folder, they can access all sub-files/folders. I was asked to impleme...
I had two rounds of interviews. The first was purely coding, and the second was with the Hiring Manager. The coding question was a standard one: Given a document with multiple layers, how to implement change and undo functionality. I solved the first part comp...
