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6,034 java senior interview questions shared by candidates

Round 1 - Linked List, SQL - Top 3 records, Design Patterns - Singleton. Round 2 - Singleton - types of singleton. Break SIngleton. Garbage Collect static objects. Collections. Round 3 - Live coding - Spring Boot application - create several REST API's . They would give you an assignment, even if you run it, you could get rejected, because when you code, you code by your way, and you don't know what they are looking for.
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Senior Java Developer

Interviewed at Paxcom

4★
Jan 25, 2021

Round 1 - Linked List, SQL - Top 3 records, Design Patterns - Singleton. Round 2 - Singleton - types of singleton. Break SIngleton. Garbage Collect static objects. Collections. Round 3 - Live coding - Spring Boot application - create several REST API's . They would give you an assignment, even if you run it, you could get rejected, because when you code, you code by your way, and you don't know what they are looking for.

Round 1: Online round containing - 2 questions on writing sql queries, 2 coding(rod cutting and minimum window subsequence) questions and 5 objective(easy ones) questions on spring. Round 2: About current project Design YouTube services: upload and search
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Senior Java Developer

Interviewed at Paxcom

4★
Sep 6, 2019

Round 1: Online round containing - 2 questions on writing sql queries, 2 coding(rod cutting and minimum window subsequence) questions and 5 objective(easy ones) questions on spring. Round 2: About current project Design YouTube services: upload and search

What is you passion? Do you prefer a development or a leadership role? Tell us about your experience in mentoring. Do you have experience with Unit Testing? Are you familiar with design patterns? Which design patterns can you name? What are the java access scopes?
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Senior Java Developer

Interviewed at USANA Health Sciences

3.7★
May 15, 2015

What is you passion? Do you prefer a development or a leadership role? Tell us about your experience in mentoring. Do you have experience with Unit Testing? Are you familiar with design patterns? Which design patterns can you name? What are the java access scopes?

Initial screening with HR. First round with hiring manager. Second round with live coding and design discussion with 2 associates. they asked string based question and had discussion around shortening url. It was a complete wastage of time, seemed like they were not interested in hiring .
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Senior Java Developer

Interviewed at Loblaw Companies

3.5★
Nov 30, 2023

Initial screening with HR. First round with hiring manager. Second round with live coding and design discussion with 2 associates. they asked string based question and had discussion around shortening url. It was a complete wastage of time, seemed like they were not interested in hiring .

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