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Esper Senior Software Engineer Interview Questions and Answers
Esper Senior Software Engineer Interview Experiences
1 interview found
I applied via LinkedIn and was interviewed in Aug 2024. There were 3 interview rounds.
(1 Question)
- Q1. Questions regarding your experience and skill set
(1 Question)
- Q1. DSA questions 1) Reverse LinkedList 2) Find Good node in Tree
- Ans.
Reverse a LinkedList and find good nodes in a Tree.
To reverse a LinkedList, iterate through the list and change the pointers to reverse the direction.
To find good nodes in a Tree, perform a depth-first search and check if each node meets the criteria of being a good node.
Example for reversing a LinkedList: 1->2->3->4->5 becomes 5->4->3->2->1 after reversal.
Example for finding good nodes in a Tree: Good nodes are those
(1 Question)
- Q1. HLD questions design youtube like streaming system
Interview Preparation Tips
Skills evaluated in this interview
Interview questions from similar companies
I applied via LinkedIn and was interviewed in Feb 2024. There was 1 interview round.
(1 Question)
- Q1. Projects you worked on
Selected
I applied via Instahyre and was interviewed before Sep 2022. There were 5 interview rounds.
(2 Questions)
- Q1. Largest island (graph question)
- Q2. SQL question related to joins
(1 Question)
- Q1. About the databases and questions from system design
(1 Question)
- Q1. Questions based on concurrency , suitable databases HLD,LLD,book my show design
(1 Question)
- Q1. Salary discussion
Selected
I applied via campus placement at Government College of Engineering, Aurangabad and was interviewed in Oct 2024. There were 3 interview rounds.
Mostly questions on logical aptitude
(3 Questions)
- Q1. DSA questions. Reverse word of string, bubble sort, swap two variables without use of third variable
- Q2. OOPs concepts also some questions on project
- Q3. 1 puzzle (refer gfg)
(2 Questions)
- Q1. Why do you want to work at our company?
- Q2. What was the toughest challenge you have ever faced?
Selected
I applied via Approached by Company and was interviewed in Aug 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Let var const difference
- Ans.
var, let, and const are all used to declare variables in JavaScript, but they have different scopes and mutability.
var is function-scoped and can be redeclared and reassigned
let is block-scoped and can be reassigned but not redeclared
const is block-scoped and cannot be reassigned or redeclared
- Q2. Polyfills of bind method
- Ans.
Polyfills of bind method provide a way to use the bind method in older browsers that do not support it natively.
Polyfill code typically checks if the bind method is available and if not, it creates a new function that mimics the behavior of bind.
One common polyfill for the bind method is the following: Function.prototype.bind = Function.prototype.bind || function() { // polyfill code here };
Polyfills are often used to ...
(2 Questions)
- Q1. Make a search bar in React
- Ans.
Create a search bar component in React for filtering data
Create a functional component for the search bar
Use state to store the search query
Implement a onChange event handler to update the search query
Filter the data based on the search query
- Q2. React js core concepts
(2 Questions)
- Q1. How you structure your work
- Ans.
I structure my work by breaking down tasks, setting priorities, creating timelines, and regularly reviewing progress.
Break down tasks into smaller, manageable chunks
Set priorities based on deadlines and importance
Create timelines to track progress and ensure timely completion
Regularly review progress and adjust plans as needed
- Q2. How you make a project from scratch
- Ans.
To make a project from scratch, start by defining requirements, creating a plan, designing the architecture, implementing the code, testing, and deploying.
Define project requirements and goals
Create a project plan with timelines and milestones
Design the architecture of the project, including database schema and system components
Implement the code following best practices and coding standards
Test the project thoroughly ...
Skills evaluated in this interview
Software Developer Interview Questions & Answers
Signzy Technologies
Anonymous
posted on 15 Nov 2024
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
(1 Question)
- Q1. Promises in javascript
- Ans.
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used to handle asynchronous operations in JavaScript.
They can be in one of three states: pending, fulfilled, or rejected.
Promises can be chained using .then() to handle success and .catch() to handle errors.
Skills evaluated in this interview
Selected
I applied via campus placement at National Institute of Engineering (NIE) and was interviewed in Apr 2024. There were 4 interview rounds.
2 questions, Easy and medium based
(1 Question)
- Q1. Stacks queues and array questions
(1 Question)
- Q1. Technical questions on projects
(1 Question)
- Q1. How to tackle any uncertain situations? Behavioural questions
Junior Software Engineer Interview Questions & Answers
LogiNext Solutions
Omkar Darbeshawar (Indian Yogi Star)
posted on 1 Feb 2024
(3 Questions)
- Q1. They check your knowledge according to job role
- Q2. I have prepared python, big data tech, machine learning, cloud.
- Q3. They ask about data structure
(2 Questions)
- Q1. Tell me something about past experience.
- Q2. About your self
Interview Preparation Tips
Recursion, Data Structures and Algorithms, Dynamic Programming, Graph Traversals, Tree Traversals
(1 Question)
- Q1. Tell me about your self, Academic Projects, Questions related to Data Structures and Algorithms, Dynamic Programming
Full Stack Software Developer Interview Questions & Answers
VisAI Labs
Anonymous
posted on 5 Apr 2023
Find the value of x, if x is 8 times more than 2?
(2 Questions)
- Q1. Why should we hire you?
- Ans.
I have a strong background in full stack development and a proven track record of delivering high-quality software solutions.
Extensive experience in both front-end and back-end development
Proficient in multiple programming languages and frameworks
Strong problem-solving and analytical skills
Ability to work well in a team and collaborate effectively
Excellent communication and interpersonal skills
Proven track record of de...
- Q2. What are your pros and cons ?
- Ans.
I am a highly motivated and detail-oriented full stack developer with strong problem-solving skills.
Pros: Strong problem-solving skills
Detail-oriented
Highly motivated
Experience in full stack development
Cons: Can be overly meticulous at times
May need to work on delegating tasks more effectively
Interview Preparation Tips
learn c,c++,javascript bascis very well....
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Esper Senior Software Engineer Reviews and Ratings
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Rating in categories
|
Software Engineer
9
salaries
|  ₹6 L/yr - ₹23 L/yr |
|
Senior Software Engineer
7
salaries
| ₹23 L/yr - ₹31 L/yr |
|
Software Engineer III
6
salaries
| ₹19.9 L/yr - ₹24 L/yr |
|
Staff Engineer
6
salaries
| ₹40 L/yr - ₹50.8 L/yr |
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Software Developer
5
salaries
| ₹11 L/yr - ₹13 L/yr |
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