Infinx Authorization Officer Interview Questions and Answers

Product ideation how would you plan a product

Q1. What is angular
Ans. 
Angular is a popular front-end framework for building dynamic web applications.
• Angular is developed and maintained by Google.

• It uses TypeScript for building applications.

• Angular provides features like data binding, dependency injection, and routing.

• It follows the component-based architecture.

• Angular has a large community and ecosystem of libraries and tools.

• Examples of popular Angular applications include Gmail and Pay
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Q2. What is class and polymorphism
Ans. 
Class is a blueprint for creating objects in object-oriented programming, while polymorphism allows objects of different classes to be treated as objects of a common superclass.
• Class is a template for creating objects with attributes and methods.

• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• Example: Animal is a superclass, Dog and Cat are subclasses. Both Dog and Cat c
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90 mins duration, Maths, apti, Reasoning, English, CAT level questions

3 hours, Data Structure and Algorithm related questions

Indian GDP -30 mins, will india become a trillion dollar company?

Q1. How would you improve microsoft team?
Ans. 
I would improve Microsoft Teams by enhancing collaboration features, improving user interface, and integrating more third-party apps.
• Enhance collaboration features such as real-time co-authoring and interactive whiteboards

• Improve user interface for better user experience and easier navigation

• Integrate more third-party apps to increase productivity and streamline workflows
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Q2. What are the metrics spotify use?
Ans. 
Spotify uses metrics such as Monthly Active Users, Daily Active Users, Churn Rate, and Listening Hours.
• Monthly Active Users (MAU) - Number of unique users who engage with the platform in a month.

• Daily Active Users (DAU) - Number of unique users who engage with the platform in a day.

• Churn Rate - Percentage of users who stop using the platform over a certain period of time.

• Listening Hours - Total number of hours users sp
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Q1. Long term short term goal
Ans. 
My short-term goal is to streamline production processes and increase efficiency. My long-term goal is to implement sustainable practices and drive continuous improvement.
• Short-term goal: Implement lean manufacturing principles to reduce waste and improve productivity

• Short-term goal: Develop and implement training programs to upskill production staff

• Long-term goal: Implement renewable energy sources to reduce carbon fo...read more
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Q2. If you were the PM of India
Ans. 
If I were the PM of India, I would focus on economic growth, social welfare, and diplomatic relations.
• Implement policies to boost manufacturing and infrastructure development

• Invest in education and healthcare to improve human capital

• Strengthen ties with neighboring countries and major global powers

• Promote sustainable development and environmental conservation

• Combat corruption and promote transparency in governance
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Was some abstract asked to complete it

Q1. Behavioral interview more focused on personality
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Q1. Briefly explain about the present job role
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Q2. Are you comfortable office work?
Ans. No because I'm not interested travel so I'm comfortable work from home
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Q1. How to handle security in Kafka?
Ans. 
Security in Kafka can be handled through authentication, authorization, encryption, and SSL/TLS.
• Implement authentication mechanisms like SASL or SSL for secure communication between clients and brokers.

• Set up ACLs (Access Control Lists) to control access to topics and resources.

• Enable encryption using SSL/TLS to secure data in transit.

• Use tools like Confluent Security Plugins for additional security features.

• Regularly ...read more
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Q2. Benefits of Microservices?
Ans. 
Microservices offer benefits such as scalability, flexibility, resilience, and easier maintenance.
• Scalability: Microservices allow for individual components to be scaled independently, leading to better resource utilization.

• Flexibility: Each microservice can be developed, deployed, and updated independently, allowing for more flexibility in the development process.

• Resilience: If one microservice fails, it does not brin...read more
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Q3. Have you done any customisation in spring-boot?
Ans. 
Yes, I have done customisation in spring-boot.
• Implemented custom error handling by extending ResponseEntityExceptionHandler

• Created custom annotations for validation

• Configured custom logging using Logback
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Q1. All the questions are from the resume
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