TransUnion Interview Questions, Process, and Tips

Online assessment that you have to do before the actual interview

Q1. Tell me about yourself
Ans. 
I am a dedicated and empathetic customer care executive with 5 years of experience in resolving customer issues and providing exceptional service.
• 5 years of experience in customer care

• Skilled in resolving customer issues

• Strong communication and problem-solving skills

• Empathetic and patient when dealing with customers
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Q2. Why did you leave your past job
Ans. 
Seeking new challenges and growth opportunities
• Desire for career advancement

• Looking for a new challenge

• Seeking growth opportunities

• Company restructuring led to role changes
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Q1. Java vs Javascript , Meaning of Synchronization in Java , Multihreading in Js
Ans. 
Java is a backend language, Javascript is a frontend language. Synchronization in Java ensures only one thread can access a resource at a time. JavaScript is single-threaded but can handle asynchronous operations using callbacks, promises, and async/await.
• Java is a backend language used for server-side development, while JavaScript is a frontend language used for client-side scripting.

• Synchronization in Java is a techn...read more
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Q2. Write a pojo class to display the Employee Details,Pojo vs Bean
Ans. 
A Pojo class is a simple Java class that contains only private fields, public getters and setters, and no-arg constructor.
• Create private fields for employee details like name, id, salary, etc.

• Generate public getters and setters for each field.

• Include a no-arg constructor in the class.

• Example: public class Employee { private String name; private int id; public String getName() { return name; } public void setName(String...read more
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Q3. How to to compare two objects with same class (equals & Hashcode methods)
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To compare two objects with the same class, override the equals and hashCode methods in the class.
• Override the equals method to compare the fields of the objects for equality.

• Override the hashCode method to generate a unique hash code based on the object's fields.

• Ensure that the equals and hashCode methods are consistent with each other.

• Example: public class Person { private String name; private int age; }
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Q4. Springboot questions basics like How to connect to 2 databases at a time How to change the table name in entity class(@Table)
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Q5. JPA Repository inbuilt methods
Ans. 
JPA Repository provides inbuilt methods for common database operations in Spring applications.
• JPA Repository provides methods like save(), findById(), findAll(), deleteById(), etc.

• These methods help in performing CRUD operations on entities without writing custom queries.

• For example, userRepository.save(user) saves a user entity to the database.
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Q1. About current role
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Q2. Roles and responsibilities
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Q1. Inndepth about skill
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Q2. What is your hands on experience
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Q1. Previous experience with project management
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Q1. DevOps concepts
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Q2. Kubernetes and it’s use cases
Ans. 
Kubernetes is a container orchestration platform used for automating deployment, scaling, and management of containerized applications.
• Kubernetes helps in automating the deployment, scaling, and management of containerized applications.

• It provides features like service discovery, load balancing, storage orchestration, and automated rollouts and rollbacks.

• Use cases include microservices architecture, CI/CD pipelines, au...read more
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Q1. Which ERP you have worked before?
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Q2. Ok to work from office
Ans. 
Yes, I am comfortable working from the office.
• I am comfortable working in an office environment

• I understand the importance of in-person collaboration

• I am willing to adhere to any safety protocols in place at the office
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Q3. Other activities
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Q4. Excel skills, Power BI, Reporting
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