Nxtra Data Hvac Mechanical Engineer Interview Questions and Answers

Q1. How do you handle scope creep situation. Jira usage in day-to-day tasks. Write user stories persona.
Ans. 
I handle scope creep by clearly defining project scope, setting priorities, and communicating with stakeholders. I use Jira for tracking tasks and progress. I write user stories based on personas.
• Define project scope clearly at the beginning

• Set priorities and communicate with stakeholders to manage changes

• Use Jira for tracking tasks, progress, and managing scope changes

• Write user stories based on personas to ensure req
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Q2. What is SWOT analysis, explain with an example. Based on problem statement share what type of metrics should be suitable and why
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Q1. Opps concepts, DSA algorithm
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Common logical problems

Q1. Data Structures, projects mentioned on resume
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Q1. Logical problems
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Basic aptitude verbal, numerical and Analytical Questions

2 coding Question that you can solve easily

Q1. Question on java object oriented programming then one written code was asked to solve on paper and other Question about resume projects.
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Q1. Scenario based Questions and project based Question where asked
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They give an assignment to complete, that consists of more than 15 questions and Time limit is 30min.
Questions are basic.

They share coderbyte platform link, on that they give 2 medium level DSA questions and Time limit os 60 minutes.

Q1. It was 1hr technical interview. They ask only core Java concepts.
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Q2. Only core Java questions. Like Opps concept, Interface, Inheritance, Some keywords, String, Threads,etc. After that they also ask some SQL queries and about Data base.
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Small assignment to chek your analysis skills

Q1. What are challenges faced with clients?
Ans. 
Challenges faced with clients include communication barriers, changing requirements, and managing expectations.
• Communication barriers due to language differences or lack of clarity

• Changing requirements leading to scope creep and project delays

• Managing client expectations and ensuring alignment with project goals
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Q2. How do you deal with change in requirement
Ans. 
I adapt by communicating with stakeholders, analyzing impact, and adjusting project plans accordingly.
• Regular communication with stakeholders to understand the reasons for change

• Analyze the impact of the change on project scope, timeline, and resources

• Update project plans and requirements documentation accordingly

• Prioritize changes based on business value and impact on project goals
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Q3. What are the techniques to gather quality requirements
Ans. 
Techniques to gather quality requirements include interviews, surveys, observation, workshops, and document analysis.
• Conduct interviews with stakeholders to understand their needs and expectations.

• Distribute surveys to gather feedback from a larger group of stakeholders.

• Observe users in their natural environment to identify pain points and opportunities for improvement.

• Facilitate workshops with cross-functional teams t...read more
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2 coding question, I mysql question on HackerRank

Q1. Basics of java concepts, oops concepts, Basic DSA, MySql
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Q1. Introduction, family background
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