Software Senior Interview Questions

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First they asked simple OOP questions followed by 2 java programs I would say they are easy level. 1. First program is verify if a given number is prime. I did it and tried to enhance it for optimal solution. Interviewer was looking for specific optimal condition which I didnt provided. 2. Second program is given an integer array and a sum find 2 numbers in array whose sum is equal to given number. Again looking for optimal solution, interviewer given tip to use a hash set .
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Senior Software Engineer

Interviewed at Cvent

3.6
Mar 16, 2022

First they asked simple OOP questions followed by 2 java programs I would say they are easy level. 1. First program is verify if a given number is prime. I did it and tried to enhance it for optimal solution. Interviewer was looking for specific optimal condition which I didnt provided. 2. Second program is given an integer array and a sum find 2 numbers in array whose sum is equal to given number. Again looking for optimal solution, interviewer given tip to use a hash set .

1. Codility codingtest with 2 questions on algorithms 2. Code interview with lead developer on a shared board : method with two int arrays as input that return an array as output which does not have common elements in the given two arrays after you write the solution, what will be the time complexity? 2 times o(n)*o(n). How can we reduce this time comlexity or make it memory efficient? 3. Technical interview with manager : diff between Kafka and rabbit mq, some more questions about kafka how Kafka is scaled. Difference between rational and no sql databases. How relational databases are scaled. Data structure questions. Pseudo code method with a string input returns a string output with the occurrences of duplicates input: abbcccabbbb output: a2b3ca4b
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Senior Software Developer

Interviewed at Vonage

3.7
Apr 18, 2023

1. Codility codingtest with 2 questions on algorithms 2. Code interview with lead developer on a shared board : method with two int arrays as input that return an array as output which does not have common elements in the given two arrays after you write the solution, what will be the time complexity? 2 times o(n)*o(n). How can we reduce this time comlexity or make it memory efficient? 3. Technical interview with manager : diff between Kafka and rabbit mq, some more questions about kafka how Kafka is scaled. Difference between rational and no sql databases. How relational databases are scaled. Data structure questions. Pseudo code method with a string input returns a string output with the occurrences of duplicates input: abbcccabbbb output: a2b3ca4b

Construct two API endpoints functions using Laravel which give some output. Task 1 - Expose a new api endpoint to list all applications Task 2 - Automate the ordering of all nbn applications. Implement a queue worker and also schedule this one using Laravel scheduler.
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Senior Software Developer

Interviewed at Aussie Broadband

3.4
Nov 16, 2023

Construct two API endpoints functions using Laravel which give some output. Task 1 - Expose a new api endpoint to list all applications Task 2 - Automate the ordering of all nbn applications. Implement a queue worker and also schedule this one using Laravel scheduler.

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