Swiggy
Leading Indian food delivery aggregator with complex real-time logistics.
4 Rounds
~15 Days
Hard
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Data Scientist
•
Coding
•
hard
Given a dataset of delivery coordinates, write an algorithm to find the optimal route for a delivery executive carrying batched orders.
#Graph Theory
#Traveling Salesperson Problem
#Heuristics
#Dynamic Programming
Data Scientist
•
Coding
•
easy
Write a Python function to calculate the Haversine distance between two GPS coordinates (restaurant and customer).
#Math
#Geospatial
#Python
Data Scientist
•
Coding
•
medium
Given an array of integers representing order delivery times, write a function to find the longest contiguous subarray with an average delivery time below a given threshold.
#Sliding Window
#Arrays
#Prefix Sum
Data Scientist
•
Coding
•
easy
Write a Python script to parse a large JSON log file of user clicks and return the top 5 most frequently clicked restaurant IDs.
#Data Parsing
#Hash Maps
#Heaps
#Python
Data Scientist
•
Coding
•
medium
Write a Python function to find the maximum overlapping active orders given a list of order start and end times.
#Sorting
#Intervals
#Sweep Line Algorithm
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
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Think Out Loud
Always explain your thought process before writing code or drawing architecture.