TIAA Global Business Services Interview Questions, Process, and Tips

Q1. Last job details and experience
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Q1. What is current role
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Q2. Expectations from current role
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It was easy, we need to convert minute to hour, and other question was to check the given character is there or not, if there we need to count total number of time, it prints.

Q1. About SQL, cyber threats, cryptography, risk, vulnerabilities etc.
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Q1. Code Singleton in Java
Ans. 
Singleton pattern ensures a class has only one instance and provides a global point of access to it.
• Create a private static instance variable of the class.

• Make the constructor private to prevent instantiation from outside the class.

• Provide a static method to get the instance, creating it if necessary.
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Q2. Code Angular Component Service
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Q1. Tell me about your current project, roles and responsibilities Asked to write Java program to identify if strong is palindrome Some basic Java interview questions
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Q1. Gave one scenario and asked to explain testing strategy for ui and api test. Asked about performance testing
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