Technical Support Analyst L2 Interview Questions

453 technical support analyst l2 interview questions shared by candidates

1. In Multi threading - how does notify, wait works internally. 2. If you define notify and wait method in Thread class what will happen 3. What are different ways to define thread in Java 4. Except thread & runnable what are other ways to define thread- Reentrant Lock 5. How does Re-entrant lock works 6. Write code for reentrant lock implementation. 7. How does executor framework works? 8. How will you define if you have to make thread pool constant not growable and not by using newFixThreadPool(). 9. What is difference between core thread & pool thread. 10. What are atomic classes in Java. 11. How does concurrency works in Java. Brief explanation on working on concurrent hashmap. Few more multithreading questions ..
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Senior Associate Platform L2

Interviewed at Publicis Sapient

3.4
Apr 29, 2023

1. In Multi threading - how does notify, wait works internally. 2. If you define notify and wait method in Thread class what will happen 3. What are different ways to define thread in Java 4. Except thread & runnable what are other ways to define thread- Reentrant Lock 5. How does Re-entrant lock works 6. Write code for reentrant lock implementation. 7. How does executor framework works? 8. How will you define if you have to make thread pool constant not growable and not by using newFixThreadPool(). 9. What is difference between core thread & pool thread. 10. What are atomic classes in Java. 11. How does concurrency works in Java. Brief explanation on working on concurrent hashmap. Few more multithreading questions ..

Online exam 50 Qns from java and 50 from Automation (Selenium/Appium + API + SQL) one should score 70% to get clear. Then followed by technical discussion in which they covered all the topics from java & selenum in java: starting from string to collections both verbal and problem solving. problem solving is critical, what they looks is not just solution to the given problem, also code re-usability, code optimization, code quality. Selenium: about framework design patterns use of page factory and how many ways we can initialize the page factory handling browser session using singleton concept method chaining in automation how to configure cucumber hooks globally
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Senior Associate QA L2

Interviewed at Publicis Sapient

3.4
May 5, 2020

Online exam 50 Qns from java and 50 from Automation (Selenium/Appium + API + SQL) one should score 70% to get clear. Then followed by technical discussion in which they covered all the topics from java & selenum in java: starting from string to collections both verbal and problem solving. problem solving is critical, what they looks is not just solution to the given problem, also code re-usability, code optimization, code quality. Selenium: about framework design patterns use of page factory and how many ways we can initialize the page factory handling browser session using singleton concept method chaining in automation how to configure cucumber hooks globally

I gave interview for an Android Developer position. Expect questions from Java OOPs concept, Mutli-threading, Data Structres, Kotlin and Android components like ViewModel, Live Data, MVVM v/s MVP and other random question from android side.
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Developer Mobile Solutions L2

Interviewed at Publicis Sapient

3.4
Aug 25, 2021

I gave interview for an Android Developer position. Expect questions from Java OOPs concept, Mutli-threading, Data Structres, Kotlin and Android components like ViewModel, Live Data, MVVM v/s MVP and other random question from android side.

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