I applied through college or university. I interviewed at Unthinkable (Jaipur, Rajasthan) in May 2026
Interview
Two coding rounds, Three technical Rounds and one managerial or HR round. Coding questions were basic string manipulation, LRU Cache implementation by data structure, Graphs,etc. Hiring drive lasted for two days
Interview questions [1]
Question 1
LRU Cache implementation, Sliding window, string manipulation, Graphs,etc. and basic core concepts of software engineering.
I applied through college or university. I interviewed at Unthinkable (Gurgaon, Haryana) in Jun 2026
Interview
Too Hard in 2nd round they asked LRU cache time was 20 min. In first round they asked Rotten Orange . Only 15 Students qualify for interview round.The interview round is more around Resume. They goo very deep into the Resume.
I applied through college or university. I interviewed at Unthinkable (New Delhi) in Jun 2026
Interview
On campus interview,
first OA consisting 3-4 questions then easy to medium dsa questions in technical interview
HR round basic behaviour and rational thinking based questions overall the interview was not that tough.
Interview questions [1]
Question 1
Longest common substring problem : worst case and best case time complexity
I applied through college or university. I interviewed at Unthinkable (Jaipur, Rajasthan) in May 2026
Interview
for mere 6 LPA there were 4 rounds of interviews(3 technical & 1 HR), and before interviews there were 2 coding rounds prior , so a total of 6 rounds.
And the information provided was 2 coding rounds, 1 technical and 1 hr.
Interview questions [1]
Question 1
Entire resume, Lowest Common Ancestor, Level Order Traversal, Longest substring with unique characters and each substring must have an uppercase character