Bonfiglioli Transmissions Private Limited Senior Mechanical Design Engineer Interview Questions and Answers

Q1. What is polymorphism in OOPS
Add your answer
Q2. How SQL Performance Can Be Optimized
Ans. 
SQL performance can be optimized by using indexes, optimizing queries, minimizing network round trips, and using proper data types.
• Use indexes on columns frequently used in WHERE clauses to speed up data retrieval.

• Optimize queries by avoiding unnecessary joins, using WHERE clauses effectively, and limiting the number of rows returned.

• Minimize network round trips by batching multiple queries into a single request.

• Use pr...read more
Answered by AI
Add your answer

Q1. Salary Expectation as per Your Role
Add your answer
Q2. How will manage If you see the application is crashed
Ans. 
I will investigate the root cause, analyze logs, and work on fixing the issue to prevent future crashes.
• Investigate the crash logs to identify the root cause

• Analyze the code to understand the issue

• Implement a fix for the crash

• Test the fix thoroughly before deploying it

• Implement monitoring and alerting to catch similar issues in the future
Answered by AI
Add your answer

Some objective type question, One easy question on string, REsT API design in hackerank

Q1. Most of the questions was from my primary skils, Be prepared with you have mentioned in your resume.
Add your answer

Q1. Package discussion
Ans. 
Discussing software packages involves understanding their purpose, structure, and management in development.
• Packages are collections of related classes and functions, e.g., Java's 'java.util'.

• They help in organizing code and avoiding naming conflicts.

• Package management tools like npm (Node.js) and pip (Python) simplify dependency management.

• Versioning is crucial; for example, semantic versioning helps in understanding ...read more
Answered by AI
Add your answer

Hackerrank Test, Objective and one easy leetcode question

Q1. Based on your Tech Skills
Add your answer
Q2. Azure questions what ever you worked
Add your answer

Q1. Salary Negotiation and location
Add your answer

Q1. Explained about micro front end in react js
Ans. 
Micro frontends in React allow for building scalable web applications by breaking them into smaller, independently deployable parts.
• Micro frontends enable teams to work on different parts of an application independently, improving development speed.

• Each micro frontend can be built using different technologies, allowing for flexibility (e.g., React, Angular, Vue).

• They can be integrated into a single application using te...read more
Answered by AI
Add your answer

Q1. Reason for job change
Add your answer
Q2. Can i Work from office for 15 days each month?
Add your answer

Questions from transducer digital electronics

Q1. Explain your project
Add your answer

Q1. I didn't selected for HR round
Add your answer

Q1. General introduction
Add your answer
Q2. Materials, product development
Add your answer
Q3. Manufacturing process
Add your answer
Q4. Sheetmetal process
Add your answer

Asking about ratio related qst and profit loss regarding or engineering regarding