EMERSON PROCESS MANAGEMENT Interview Questions, Process, and Tips

Q1. What is polymorphism in OOPS
Ans. 
Polymorphism in OOPS refers to the ability of a single function or method to operate on different types of data.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).

• Example: Inheritance allows a child class to override a method of its parent class, providing different implem
Answered by AI
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
Ans. 
My salary expectation as a Senior Software Engineer is based on industry standards, my experience, and the responsibilities of the role.
• Research industry standards for Senior Software Engineer salaries

• Consider my years of experience and expertise in software development

• Factor in the specific responsibilities and requirements of the role

• Negotiate based on the company's budget and benefits package

• Be open to discussing sa
Answered by AI
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

Q1. Technical Questions about industrial valves and instruments
Add your answer
Q2. Application engineering and commercial knowledge
Add your answer

Q1. Personality and Background check
Add your answer
Q2. Experience check, education check
Add your answer

Q1. What is difference between regression and retesting. what all thing are included in regression testing.
Ans. 
Regression testing is testing the entire application after a change, while retesting is testing a specific bug fix.
• Regression testing is done to ensure that new code changes do not adversely affect existing functionality.

• Retesting is done to verify that a specific bug or issue has been fixed.

• Regression testing includes testing all the previously tested features to ensure they still work correctly.

• Retesting focuses on t...read more
Answered by AI
Add your answer
Q2. Write test case on weight vending machine
Ans. 
Test case for weight vending machine to ensure accurate measurement and dispensing of items.
• Verify that the machine displays the correct weight of the item being measured.

• Test if the machine dispenses the correct amount of item based on the weight entered.

• Check if the machine recalibrates properly after dispensing multiple items.

• Ensure that the machine alerts the user if the weight measurement is inaccurate.
Answered by AI
Add your answer
Q3. Tell me how will you automate following feature. you have a parent node and multiple child node attached to each parent node. you can read node name and also modify it.
Ans. 
Automate feature to read and modify parent and child nodes
• Use a scripting language like Python to automate the process

• Identify parent nodes and their corresponding child nodes

• Implement functions to read and modify node names

• Utilize libraries like Selenium for web automation if nodes are on a webpage
Answered by AI
Add your answer
Q4. Tell me about you project. what all technology you have used.
Ans. 
Developed a web application for online shopping using Java, Spring Boot, Angular, and MySQL.
• Used Java for backend development

• Implemented RESTful APIs using Spring Boot

• Developed frontend using Angular framework

• Utilized MySQL for database management
Answered by AI
Add your answer
Q5. Define Bug Life cycle.
Ans. 
Bug life cycle is the process of identifying, reporting, fixing, retesting, and closing a software bug.
• Bug identification by QA engineer

• Bug reporting with detailed steps to reproduce

• Bug fixing by development team

• Bug retesting to ensure it is resolved

• Bug closure after verification
Answered by AI
Add your answer

It was a easy GD round

Q1. Introduce yourself was my first question
Add your answer
Q2. And then questions releated to projects I worked on.
Add your answer