Primenumbers Technologies Sales Manager Interview Questions and Answers

Q1. Java and micro service design patterns
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Java and micro service design patterns involve structuring code for scalability and flexibility.
• Use of design patterns like Singleton, Factory, and Observer for creating microservices in Java.

• Implementing Circuit Breaker pattern to handle failures and prevent cascading failures in microservices architecture.

• Applying API Gateway pattern to manage and secure communication between microservices.

• Utilizing Service Registry ...read more
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Q2. Java 8 features and examples for implementation
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Java 8 introduced several new features such as lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow for more concise code by enabling functional programming.

• Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expressions.

• Streams provide a way to process collections of objects in a functional style.

• Default methods allow int...read more
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Q3. Spring boot application work knowledge
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Q4. GIT lab SCM operations
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Q5. Front end technology related questions
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Asked scenario based questions

Q1. Scenario based questions
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Q1. Normal introduction was asked
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Q2. Description of the previous role
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Q3. Roles and responsibilities
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Not applicable , this was final round

Basics of C language

Q1. 1). Tell me about work life balance in my previous organization? 2). How do you handle your team members and can you able to describe more about my technical strengths involved in it? 3). What do you wan...read more
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Q1. Tell me about my project work done by yourself?
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Q1. Brief about my ongoing project?
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Q1. What is your salary expectations?
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