Zillow Machine Learning Engineer Coding & Algorithms Interview Questions
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Zillow
Medium
Machine Learning EngineerWrite pseudocode for a ReAct-style loop
Coding prompt (pseudocode) Write pseudocode (does not need to compile) for a ReAct-style agent loop that alternates between reasoning and actions. Req...
Coding & Algorithms
0
0
Nov 8, 2025
Zillow
Medium
Machine Learning EngineerImplement k-th largest in a number stream
You are designing a small library to monitor statistics over a stream of integers. Implement a data structure that, given an integer k and an initial ...
Coding & Algorithms
0
0
Sep 24, 2025
Zillow
Medium
Machine Learning EngineerFind max min-plus-max over all subarrays
You are given an array arr of n integers. A subarray is a contiguous non-empty segment of the array. For any subarray arr[l..r] (0-indexed), define: \...
Coding & Algorithms
0
0
Jul 18, 2025
Zillow
Medium
Machine Learning EngineerImplement placeholder-based pattern matcher
You are given: 1. A string s that may contain placeholders delimited by the % character. 2. A dictionary dict mapping keys (strings) to replacement va...
Coding & Algorithms
0
0
Jul 18, 2025