It was moderate. The interview is held for 4 rounds including HR round. It was mainly on dbms , oops and dsa. So, it was nice. It was an on campus interview where VP and managers took 3rd and 2nd round respectively.
Interview questions [1]
Question 1
Round 1:
2 dsa
2 sql
1 oops
Dsa1 - check for binary tree is symmetric or not
Dsa2 - given an array, make a number by concatenating the array numbers.
Oops - polymorphism
Sql - 1 easy 1 tough query
Round2:
1 dsa question
Given a matrix of stations x trains. Matrix = 1 represent train start from that station and another 1 means train ends at that stations. Stations are linear. Find the path from source to destination with minimum train changes
Another question:
Rest and UI api are updating a database. Rest api erroneously considers primary id as string and append 1 to it while UI api normally increments the ID.
Rectify the rest api errors.
Round3:
Some common questions:
Check if solved sudoku is valid in one traversal (can visit one cell only once)
Sukdo solving without backtracking
Given a date, and number of days; find the next date after adding number of days…
Round4:
HR (chill)
I applied through college or university. The process took 1 day. I interviewed at Oracle (Kānpur, Uttar Pradesh) in Dec 2025
Interview
3 rounds. Round 1-dsa, sql, overall system architecture for similar system to makemyshow, sorting algos. Round-2 dsa, database designing. Round-3 all questions purely on resume. Plus, one small hr round
Interview questions [1]
Question 1
Database(tables n attributes and all) designing for automation of library.
OA round , 2 technical rounds , 1 HR round , In technical round foucys on projects and dsa . Asked meduim to difficult questions. Rounds were medium level only . It was on campus interview
They asked me one question on DSA, OOPs concept and SQL.
They asked me to write the code and then explain it.
And also had a discussion on one of the project.
Interview questions [1]
Question 1
DSA question was to rotate a matrix in clock wise and anti clock wise direction alternatively.
Applications Developer applicants have rated the interview process at Oracle with 3.1 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 77% positive. To compare, the company-average is 64% positive. This is according to Glassdoor user ratings.
Candidates applying for Applications Developer roles take an average of 13 days to get hired, when considering 58 user submitted interviews for this role. To compare, the hiring process at Oracle overall takes an average of 33 days.
Common stages of the interview process at Oracle as a Applications Developer according to 58 Glassdoor interviews include:
One on one interview: 26%
Skills test: 16%
Background check: 10%
IQ intelligence test: 10%
Group panel interview: 9%
Personality test: 9%
Presentation: 8%
Phone interview: 8%
Drug test: 4%
Other: 1%
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