GE Healthcare Software Engineering Specialist Interview Questions and Answers

Q1. Basic C# and oops questions , mostly on inheritance , abstraction ,encapsulation , properties
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Q2. Coding questions related to strings finding longest substring without repeating characters , find the count of vowels in string with using dictionary kr hash ( used ascii value approach)
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Q1. Mostly on project .
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Q2. Was asked about design patterns , had to create a design for a simple . How would I structure all the folders classes , interfaces logics etc .
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Linked list graph string to be prepared

Graph linked list was asked in this round

Q1. Salary negotiation
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Q1. What is java script?
Ans. 
JavaScript is a high-level, interpreted programming language used for creating interactive websites.
• JavaScript is commonly used for client-side web development.

• It can be used to add interactivity, animations, and dynamic content to websites.

• JavaScript is often used in conjunction with HTML and CSS.

• Popular JavaScript frameworks include React, Angular, and Vue.
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Q1. Explain js , virtual dom?
Ans. 
JS is a programming language used for web development. Virtual DOM is a concept in React to improve performance.
• JS (JavaScript) is a popular programming language used for web development.

• Virtual DOM is a concept in React where a lightweight copy of the actual DOM is created and updated to improve performance.

• Virtual DOM allows React to efficiently update the actual DOM by only re-rendering components that have changed.
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Coding test with full stack in react and node js with advanced topics of javascript and logical questsions

Gave problem statement to solve

Q1. Gave some technical and logical questions in react
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Q1. What is the use of button when link can submit the form?
Ans. 
Buttons are used when an action needs to be performed, while links are used for navigation.
• Buttons are more suitable for actions like submitting a form, saving data, or triggering a function.

• Links are used to navigate to different pages or sections within a website.

• Buttons provide visual feedback when clicked, while links do not.

• Buttons can be styled and customized more easily than links.

• Buttons can have different stat
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Q1. How do you optimize a SQL procedure with 5000 lines in code?
Ans. 
Optimize a SQL procedure with 5000 lines of code by identifying bottlenecks and implementing performance improvements.
• Identify and analyze the most time-consuming parts of the procedure

• Optimize queries by adding appropriate indexes, rewriting queries, or using query hints

• Break down the procedure into smaller, more manageable parts

• Use temporary tables or table variables to reduce the amount of data processed at once

• Cons...read more
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Q2. Keep SQL procedures short, use multiple small procedure with specific functionality being used, avoid use of temp tables and Joins, use select statements wisely. do not use sub queries, do not use dynamic ...read more
Ans. 
To optimize SQL procedures, keep them short, use small procedures with specific functionality, avoid temp tables and joins, use select statements wisely, avoid subqueries and dynamic SQL.
• Break down complex procedures into smaller ones with specific functionality

• Avoid using temporary tables and joins whenever possible

• Use select statements wisely to retrieve only the necessary data

• Avoid subqueries and find alternative ap...read more
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Q1. Tell me something about your projects
Ans. 
I have worked on various projects including a mobile app for tracking fitness goals and a web application for managing inventory.
• Developed a mobile app using React Native to track fitness goals and provide workout plans

• Built a web application using Angular for managing inventory and tracking sales

• Implemented RESTful APIs for communication between frontend and backend systems
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Q2. OS,DBMS questions
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General aptitude questions, analytical and logical reasoning

Q1. Can you explain the Design diagram for your previous project
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Q2. Explain any performance improvement you made in your project
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