Incedo Senior Software Engineer Interview Questions, Process, and Tips

Q1. Technical interview with my primary skill set Where all details asked about technology And given one program to do using primary skill
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Q1. Salary Discussion Questions about why to change org And More specific to HR questions About yourself
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Q1. Question about last project work About Yourself
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Choose the Options in Javascript, HTML, CSS

Q1. ES6 concepts of javascript
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Q2. Core concepts of Reactjs
Ans. 
Reactjs is a JavaScript library for building user interfaces.
• Component-based architecture

• Virtual DOM for efficient updates

• JSX for writing HTML in JavaScript

• State management with setState()

• Lifecycle methods like componentDidMount()
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Q1. Role discussion with Manager
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Q2. Salary discussion with HR
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Q1. Performance tunning in react
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Performance tuning in React involves optimizing code for faster rendering and improved user experience.
• Identify and eliminate unnecessary re-renders by using shouldComponentUpdate or React.memo

• Use PureComponent or memo to prevent unnecessary re-renders of components

• Avoid using inline functions in render methods to prevent unnecessary re-renders

• Optimize component rendering by splitting large components into smaller ones

• ...read more
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Q2. When should we go for redux and context api
Ans. 
Redux for complex state management, Context API for simpler state sharing
• Use Redux for complex state management with multiple components needing access to the same state

• Context API is suitable for simpler state sharing between parent and child components

• Redux is more suitable for larger applications with a lot of state changes and actions

• Context API is easier to set up and use for smaller applications or components
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Basic coding question

Q1. Sort linked list
Ans. 
Sort a linked list
• Use a sorting algorithm like merge sort or quick sort

• Divide the linked list into two halves, sort each half recursively, then merge them back together

• Make sure to handle edge cases like empty list or list with only one element
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