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Interview experiences shared by candidates.
Unifonic | Senior Software Engineer | Coding | First Technical Interview
Senior Software Engineer
Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have exactly one solution, and you may not use the same eleme...
Thread AI | Software Engineer | Coding | Phone Screen
Software Engineer
/ Building an Analytics System for a Workflow Orchestration Engine We're given a Workflow Orchestration Engine that processes a graph similar to the one shown below. Each execution of the graph is considered a Run. When...
Citadel | Software Engineer | Coding | Online Assessment
Software Engineer
1. Return the number of unique palindromic substrings of a given string. 2. Create a class that simulates auth tokens with a TTL. Same problem and requirements and solution as https://leetcode.com/problems/design authent...
Disney | Senior Software Engineer | System Design | Onsite
Senior Software Engineer
System Design (Whiteboard/Verbal Discussion) Question: Design a system that ingests media metadata from different sources/providers, store the metadata in our system, then send media to downstream companies who requests...
Disney | Senior Software Engineer | Coding | Phone Screen
Senior Software Engineer
1 hour interview consisted of coding in Google Docs. Question: Implement an ArrayList, and its add and contains methods Int[] arr = new int[N]; Int idx = 0; Int length = N; Public boolean add(int value) { If (this.idx =...
Nvidia | Full stack | Coding | Onsite
Full stack
Design rate limiter. Input is an array of domain names. We need to output whether or not this domain is allowed. Input: ["abc.com","xyz.com","abc.com"] Conditions 1. Allow 2 requests per domain within 5second interval 2....
ExodusPoint Capital Management | Senior Software Engineer | Coding | Phone Screen
Senior Software Engineer
1. There are 4 people (A, B, C, and D) who want to cross a bridge at night. A, B, C and D take 1, 2, 5 and 10 minutes respectively to cross the bridge. There is only one torch with them, and the bridge cannot be crossed...
Headlands | Research Developer | Coding | Phone Screen
Research Developer
1. Python default argument why is it modified differently when a function being called multiple times, why is in a lambda function with for loop the outputs are all the same. 2. C++ difference between std optional and st...
CreditGenie | Software Engineer | System Design | Onsite
Software Engineer
Design a Splitwise app. Start by clarifying requirements and scope before diving into a solution. Throughout this interview, please sketch any components, state/data flows, and the client ↔ API interactions.
Tiktok | Software Engineer | Coding | Phone Screen
Software Engineer
Meeting Scheduler Problem Date: November 13, 2025 Role: Ads Signal Measurement (Software Engineer Interview) Similar LeetCode Question: 253. Meeting Rooms II Description Given an array meetingTimings of size $n \times 2$...
Imc | Quantitative Developer Intern | Coding | Online Assessment
Quantitative Developer Intern
Given variables: max doors : maximum doors you can open : int r : number of total rooms (and the goal room number) : int to , from : arrays signifying that a room from[i] connects to the room to[i] : list[int] , list[int...
Elise ai | senior SDE | Bq And Some Technical Questions | Phone Screen
senior SDE
1. Introduction & Project Overview 2. Why EliseAI 3. Why Leaving Current Role 4. Challenge / Behavioral Question 5. Went deeper into one project: For technical question, he will give you a piece of code written by javasc...
PaloAlto Networks | Senior Staff Software Engineer | Coding | Phone Screen
Senior Staff Software Engineer
Design a system that will make sure to verify a JSON input is syntactically correct and can be accepted as a complete input. There is not schema attached to the JSON input. You have to make sure that all the JSON objects...
Hudson River Trading | Full Stack Engineer | Coding | Online Assessment
Full Stack Engineer
Create a workflow orchestrator the component has to be generic enough to handle any kinds of steps
Cleric | Backend Engineer | Coding | Phone Screen
Backend Engineer
You're supposed to design "Connect 4". The game is simple, you have a grid and at each turn the player decides the column. There can only be two players/colors. At any point if 4 coins of the same color are connected in...
Capgemini | Fullstack Developer | Coding | Online Assessment
Fullstack Developer
Part 1 conceptual angular questions Q1 what is change management in amgular and how zone.js is work in angular ? Q2 what is ng template? Q3 diff. Between observable and promises? Q4 what is eager and lazy loading? Q5 wha...
Gemini | Software Engineering Intern | Coding | Phone Screen
Software Engineering Intern
You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return the fewest number of coins that you need to make up that amount. If th...
Google | Software engineer | Coding | Phone Screen
Software engineer
I was asked a compressed encoding algorithm for bits
Disney | Senior Software Engineer | Coding | Onsite
Senior Software Engineer
Problem: Your team is building a backend API service that ingests temporal markers (time based segments in video content) generated by an interference pipeline. Each inference run produces a marker set for a video. A vid...
Klaviyo | Software Engineer I | Coding Collab | Onsite
Software Engineer I
You're given a pre written Python Flask application that processes Stripe webhook events. The code is intentionally buggy and poorly written. You work with a Klaviyo engineer in a pair programming format to read through...