I applied through university. I interviewed at Infosys (Noida) in Aug 2025
Interview
The interview took 45 minutes to 1 hour and I was able to crack it.
1. DSA Questions on pen and paper - explain approach, write code, suggest improvement in complexity with better approach
a. Recursion question - Unique Paths in a grid
b. Linked List - Cycle Detection
c. Sum of Digits of an Integer
2. Some DBMS queries on rank and order by
3. Some HR Questions like introduce yourself and a 2 page ppt about yourself
4. Questions related to your project and tech stack used for example - JS or Python based questions
A couple of coding and sql questions. A nested sql query was asked. Some medium level questions from arrays, strings etc. Sql was mainly focused on joins. Learn about joins.
I applied through other source. I interviewed at Infosys
Interview
In the on-campus process, I cracked HackWithInfy and cleared both machine coding rounds. After that, I received an interview opportunity where the interviewer mainly asked basic questions related to DSA and DBMS.
Interview questions [1]
Question 1
Missing numbers in an array
Find duplicate elements in the array
Valid Parenthesis
Ut was half hr long interview,asked questions about my project abd everything that was written on resume.Also asked hr questions in the end.Know everything from your resume and be confident in answering questions.Interviewers are helpful and you should introduce yourself