DXC Technology
American multinational B2B IT services provider.
4 Rounds
~21 Days
Medium
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 Engineer
•
Coding
•
medium
Write a Python function to parse a large server log file and return the top 5 most frequent IP addresses.
#Python
#File I/O
#Hash Maps
#Collections
Data Engineer
•
Coding
•
medium
Write a Python generator function that reads a file and yields one line at a time. Why is this useful?
#Python
#Generators
#Memory Management
Data Engineer
•
Coding
•
easy
Given a list of dictionaries representing employee records, write a Python function to sort the list by the 'salary' key in descending order.
#Python
#Sorting
#Data Structures
Data Engineer
•
Technical
•
medium
How would you handle processing a 50GB file in Python on a machine with only 8GB of RAM?
#Python
#Generators
#Memory Management
#Chunking
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
SimulateUnwritten Rules
Think Out Loud
Always explain your thought process before writing code or drawing architecture.