Intern Backend at Tech Mahindra

BackendInternOutcome unknown◆ Commonly asked· 2023

A intern backend hiring drive. Aptitude screen first, then technical fundamentals and HR.

The loop · 4 rounds

Round 01 · 3 questions

Online Assessment

Timed online coding / aptitude screen, usually the first filter.

Logical reasoning: data interpretation from charts and tables.
InternMedium◆ Commonly asked
#reasoning
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Logical reasoning: number and letter series completion.
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#reasoning
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Quantitative aptitude: profit, loss and percentages.
InternEasy◆ Commonly asked
#aptitude
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Round 02 · 2 questions

DSA / Coding

Data structures & algorithms on a whiteboard or shared editor.

Sort an array using bubble sort and state its complexity.
InternEasy◆ Commonly asked
#sorting
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Check whether a number is prime.
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#math
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Round 03 · 4 questions

Tech Deep-Dive

Deep questions on your core stack and fundamentals.

Difference between DBMS and RDBMS.
InternEasy◆ Commonly asked
#dbms
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Difference between abstraction and encapsulation.
InternEasy◆ Commonly asked
#oops
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Write a SQL query to find the second-highest salary.
InternMedium◆ Commonly asked
#sql
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What is a pointer? Explain pointer arithmetic in C.
InternMedium◆ Commonly asked
#c
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Round 04 · 3 questions

Behavioral / HR

Values, collaboration, and past-experience (STAR) questions.

Why do you want to join our company?
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Tell me about yourself.
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Where do you see yourself in five years?
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◆ This experience is composed from commonly reported questions for this role and level. Real, individually-shared interviews will be layered in over time.