Software Engineer · Senior-Level (5 YOE)
Location: San Francisco Bay AreaReport date: Apr 15, 2026Equity includedBonus included
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I had two coding questions and one system design question. **Coding:** * Word search in a grid * Follow-up: The word should be in one direction only * Most recent customer hit: Get the most recent single hit customer **System Design:** * Driver heatmap
The interviewer moved into the technical portion quickly after a short introduction. The question was Longest Well-Formed Container Sequence: https://www.chillinterview.com/learn/coding-interview-questions/longest-well-formed-container-sequence. I was given a...
The interview started with a 10-minute discussion of my resume, followed by a coding question. The interviewer gave me two arrays and asked me to merge them into a new array. The problem statement was unclear, and no test cases were provided. The question was...
I was asked to implement the following: Build a two-part system that can ingest a large corpus of text and generate a new sentence based on the relationships between words. ``` Function 1: build_frequency_map Input: A string representing an entire textbook or...
The online assessment consisted of two coding problems. The first problem was a variation of Jump Game where I needed to find the maximum score. The twist was that I could either jump to the next index (i+1) or jump to an index where the last digit is 3 (e.g.,...
**Round 1:** (60 min, interviewer was a senior engineer on the team) I was asked to dive deep into my projects, with case study questions interspersed throughout the discussion. The coding question involved a toy Pandas DataFrame. I had to perform simple data...
The interviewer used a simple grid example to explain the storage room. The question was Virus Spread in a Storage Room: https://www.chillinterview.com/learn/coding-interview-questions/virus-spread-in-a-storage-room. I was asked to describe how the virus would...
The coding question I got was: You are given a m * n board representing a position map and an array representing distances to the nearest blocker from a robot's position. The board is a 2D array where each cell can be: 'O': Represents a robot. 'E': Represents...