HP India Senior Engineer Interview Questions and Answers

Q1. How to protect electrical panel in one words
Ans. 
Insulation
• Insulate the panel

• Use protective covers

• Ensure proper grounding

• Regular maintenance
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Q2. What is the process of ug cable laying and its creteria
Ans. 
UG cable laying process involves trenching, cable pulling, jointing, and testing.
• Trenching is done to create a path for the cable and ensure proper depth

• Cable pulling involves laying the cable in the trench and securing it with clamps

• Jointing is done to connect two cables together using connectors and insulators

• Testing is done to ensure the cable is properly installed and functioning

• Criteria for UG cable laying include...read more
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Q1. All questions are related to the fieldwork.
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Q1. Discuss about the previous company and their working projects, CTC and working cultures etc.
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Q1. My job profile is refrigeration and air conditioning
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Q2. I'm work in fmi compeny in maintenance utility department
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Q3. Computer basik knowladge
Ans. 
Basic computer knowledge includes understanding hardware, software, networks, and data management principles.
• Hardware: Physical components like CPU, RAM, and hard drives. Example: A laptop's processor is its CPU.

• Software: Programs that run on computers, such as operating systems (Windows, macOS) and applications (Word, Excel).

• Networking: Understanding how computers connect and communicate, including concepts like IP ad...read more
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Q1. What are your basic R&R?
Ans. 
A Senior Engineer oversees project development, leads teams, and ensures technical excellence while mentoring junior engineers.
• Project Leadership: Responsible for leading engineering projects from conception to deployment, ensuring timelines and quality standards are met.

• Technical Guidance: Provide expert advice on best practices and technologies, such as recommending the use of microservices architecture for scalabili...read more
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Q1. What do you do when lot is NG & urgent for use?
Ans. 
I will immediately investigate the cause of the NG lot and work with the team to find a solution to make it usable.
• Investigate the cause of the NG lot

• Work with the team to find a solution

• Prioritize urgent use of the lot

• Ensure quality control measures are in place

• Communicate with stakeholders about the situation
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Q1. Why you wamt to leave current company & city?
Ans. 
I seek new challenges and opportunities for growth, both professionally and personally, in a different environment.
• Career Advancement: I'm looking for a role that offers more opportunities for leadership and innovation, such as leading a team on complex projects.

• New Challenges: I want to work on diverse projects that push my technical skills further, like developing scalable applications in a cloud environment.

• Cultural...read more
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Q1. Where do you see yourself in 5 years?
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Q2. What are your salary expectations?
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Q3. What is your family background?
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Q4. Share details of your previous job.
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Q5. Why should we hire you?
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Q6. Why are you looking for a change?
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Q7. What are your strengths and weaknesses?
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Q8. Tell me about yourself.
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Q1. About your current company & your role in there, major activity of your which helping your department.
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Q2. Draw some case study & explain improvements which you have done there
Ans. 
Improved efficiency of production line at XYZ manufacturing plant
• Implemented lean manufacturing principles to reduce waste and increase productivity

• Introduced automation in certain processes to reduce manual labor and increase accuracy

• Optimized supply chain management to ensure timely delivery of raw materials

• Trained and empowered employees to identify and solve problems on the production line

• Implemented a continuous i...read more
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Coding round with medium complexity

Q1. Implementation of linkedlist
Ans. 
A linked list is a data structure where each element points to the next element in the sequence.
• Create a Node class with data and a reference to the next Node

• Initialize a LinkedList class with a head Node

• Implement methods to add, remove, search, and traverse the linked list
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Q2. Sorting algoritgms
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Q1. General expectations
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Q2. Role clarity discussion
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C coding questions on bitwise concepts
DSA coding concepts

Q1. What I have fone in previous organization
Ans. 
In my previous organization, I led engineering projects, optimized processes, and mentored junior engineers to enhance team performance.
• Led a team of engineers in developing a scalable web application, resulting in a 30% increase in user engagement.

• Implemented CI/CD pipelines that reduced deployment time by 50%, improving overall productivity.

• Mentored junior engineers, providing guidance on best practices and code revi...read more
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Q2. About work and projects
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Q1. Excel sheet cell determining logic
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Q2. Calculate the number of complete squares inscribed in a circle
Ans. 
The number of complete squares inscribed in a circle can be calculated using a formula based on the number of sides of the square.
• The formula to calculate the number of complete squares inscribed in a circle is n*(n+1)*(2n+1)/6, where n is the number of sides of the square.

• For example, if the circle has a square with 4 sides inscribed in it, the number of complete squares would be 30 (4*(4+1)*(2*4+1)/6 = 30).
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Q1. What are my expectations from company
Ans. 
Expect a collaborative environment, opportunities for growth, and a commitment to innovation and employee well-being.
• Collaborative Work Culture: You'll work with cross-functional teams to solve complex problems, like developing a new product feature.

• Career Development: The company offers mentorship programs and training workshops to help you advance your skills, such as coding bootcamps.

• Innovation Focus: Expect to be p...read more
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Q2. Why am I leaving previous organisation
Ans. 
Seeking new challenges and growth opportunities in a different environment.
• Desire for new challenges and growth

• Opportunity for career advancement

• Seeking a change in work environment

• Exploring new technologies or industries
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