LTIMindtree
Global technology consulting and digital solutions company.
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
Machine Learning Engineer
•
Coding
•
medium
Given a string, find the length of the longest substring without repeating characters. Optimize your solution for O(N) time complexity.
#Strings
#Sliding Window
#Hash Map
Machine Learning Engineer
•
Coding
•
medium
Write a Python script to calculate the cosine similarity between two text documents from scratch, without using scikit-learn.
#NLP
#Math
#Python
Machine Learning Engineer
•
Coding
•
easy
Implement a binary search algorithm to find the optimal threshold for a classification model given a sorted array of predicted probabilities.
#Binary Search
#Arrays
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.