Hexaware Technologies Principal Consultant Interview Questions and Answers

2 case studies to b completed

Q1. Mainly about Agile questions
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Q2. How to prioritise requirements
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Q3. How do you perform gap analysis
Ans. 
Gap analysis involves identifying the difference between current and desired states to determine necessary actions.
• Define the current state and desired state

• Identify the gaps between the two states

• Determine the root cause of the gaps

• Develop an action plan to close the gaps

• Monitor progress and adjust the plan as needed
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Q1. Microservice design principles
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Microservice design principles focus on modularity, scalability, resilience, and autonomy.
• Decompose the application into small, independent services

• Design services around business capabilities

• Use lightweight communication protocols like HTTP or messaging queues

• Ensure each service is responsible for its own data storage

• Implement fault tolerance and graceful degradation

• Automate testing and deployment processes
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Q2. MongoDB / RabbitMQ cluster setup and programming implementation
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Two DSA related questions was asked

Q1. General project discussion
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Q1. Success factor related question accessing general fitment
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Q1. Related to my past work
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Related various security domains

Q1. Related to various security domains
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Q1. Related to design of distributed systems
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Q1. Related to design of distributed systems
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Q1. Past Experiences with PLM
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Q2. Why do you want to join ITC Infotech
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Q1. Disruption in Fashion Retail according to you
Ans. 
Disruption in Fashion Retail is the transformation and revolutionizing of the industry through technological advancements and changing consumer behavior.
• E-commerce and online shopping have disrupted traditional brick-and-mortar retail stores.

• Fast fashion brands like Zara and H&M have disrupted the traditional fashion cycle by offering trendy and affordable clothing at a rapid pace.

• Social media platforms have become inf...read more
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Q2. Past PLM consulting Experiences
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Q1. Salary Negotiations
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Q2. Existing Documentations and Salary slips
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A quick 20min aptitude test. Have to answer as much as you can.

I had to pick one of the 4 scenarios shared in the assignment document. It had a suggestive list of artefacts and I had 1 day to deliver as many artefacts as I can in the given timeframe.

The assignment was pretty much easy and clear for an experienced person.

Q1. What's the UX process followed?
Ans. 
Our UX process involves research, prototyping, testing, and iteration.
• We start with user research to understand the needs and goals of our target audience.

• We then create prototypes to test and refine our ideas.

• We conduct user testing to gather feedback and make improvements.

• Finally, we iterate on our designs based on user feedback and continue to refine until we have a polished product.

• We also prioritize accessibility ...read more
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Q2. Was asked to showcase UX case studies and Usability testing reports.
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Q1. Spring questions on annotation.
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Q2. One Coding question on String
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Q1. Core Java questions like on multithreading
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Q2. Security and use cases
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