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Epsilon Lead Software Engineer Interview Questions, Process, and Tips
Updated
12 Oct 2024
Top Epsilon Lead Software Engineer Interview Questions and Answers
- Q1. If we have 2 tables with the same schema, one table has indexes and the other doesn't. Will there be any performance difference on that tables with insert action?
- Q2. What is a Factory design pattern? How do you implement that?
- Q3. What is angular? Which language does it use? What is typescript?
3 Epsilon Lead Software Engineer Interview Experiences
22 questions found
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Popular
Anonymous
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Basic full stack related questions Add Answer
- Q2. Javascript related questions Add Answer
2
One-on-one Round (2 Questions)
- Q1. System design questions Add Answer
- Q2. Rate limit design View Answers (1)
3
HR Round (1 Question)
- Q1. Salary and benefits discussion Add Answer
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Referral and was interviewed in Apr 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Write a program to print odd and even number using multithreading View Answers (1)
Skills evaluated in this interview
Get interview-ready with top interview questions
Interview experience
Good
Difficulty level
Moderate
Duration
-
Result
-
I was interviewed in Aug 2022.
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2
Technical Round (5 Questions)
- Q1. What is routing? Types of routing View Answers (1)
- Q2. WebAPI Basic authentication and token-based authentication Add Answer
- Q3. What is a Factory design pattern? How do you implement that? View Answers (1)
- Q4. Explain the current project and architecture View Answers (1)
- Q5. What is dependency injection? View Answers (1)
3
Technical Round (11 Questions)
- Q1. What is caching? Types of caching View Answers (1)
- Q2. Difference between web application and web API application View Answers (1)
- Q3. What are interfaces? Why do we need them? View Answers (1)
- Q4. How to handle load balancing? What is load balancing? View Answers (1)
- Q5. What is SSL? Why do we need it? View Answers (1)
- Q6. What is encryption? How to encrypt/decrypt? View Answers (1)
- Q7. What is the CORS issue? Where does it occur? View Answers (1)
- Q8. If we have 2 tables with the same schema, one table has indexes and the other doesn't. Will there be any performance difference on that tables with insert actio...read more View Answers (1)
- Q9. What are ajax calls? View Answers (1)
- Q10. What is angular? Which language does it use? What is typescript? View Answers (1)
- Q11. What is lazy loading? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Be prepared for the skills mentioned in your resume. Be ready to answer practical questions.
Skills evaluated in this interview
Lead Software Engineer Jobs at Epsilon
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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Interview questions from similar companies
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. AWS S3, postgres, spark optimization Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Spark fucntionality
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
No response
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
2 Interview Rounds
1
One-on-one Round (2 Questions)
- Q1. What is ETL, and can you explain it in a structured manner? View Answers (1)
- Q2. What is the correct structure of a DBMS diagram? View Answers (1)
2
HR Round (1 Question)
- Q1. Strengths,weakness,why do we hire you, what are your hobbies Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Community cloud Add Answer
- Q2. Batch apex and future Add Answer
2
Coding Test Round
Lwc senario and design need to tell verbilly
Interview experience
Bad
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Approached by Company and was interviewed in Jun 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Pivot columns in sql View Answers (1)
- Q2. Slow changing dimensions Add Answer
- Q3. Dynamic rankx top 3 Add Answer
- Q4. Field parameters Add Answer
- Q5. Stored procedures Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - They don't have proper interviewer they were rude and show bad attitude to the candidates.
Better avoid this company
Better avoid this company
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
2-4 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Aug 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. How does consumer, producer work in kafka View Answers (1)
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. What is CSS Sprite View Answers (1)
- Q2. Object Oriented Programming Add Answer
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
Not Selected
2 Interview Rounds
1
Coding Test Round
Intermediate DSA questions on strings
2
Case Study Round
It's bit about the case study related to continuos data and need to find the n highest number at any given time .
Interview Preparation Tips
Interview preparation tips for other job seekers - Be prepared with the questions on LinkedIn list, trees, hashing , string .and be confident.
Epsilon Interview FAQs
How many rounds are there in Epsilon Lead Software Engineer interview?
Epsilon interview process usually has 2-3 rounds. The most common rounds in the Epsilon interview process are Technical, One-on-one Round and HR.
How to prepare for Epsilon Lead Software Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Epsilon. The most common topics and skills that interviewers at Epsilon expect are Agile, Angular, Javascript, Python and Scrum.
What are the top questions asked in Epsilon Lead Software Engineer interview?
Some of the top questions asked at the Epsilon Lead Software Engineer interview -
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People are getting interviews through
based on 1 Epsilon interview
Referral
100%
Low
Confidence
?
Low Confidence means the data is based on a small number of responses received from the candidates.
Lead Software Engineer Interview Questions from Similar Companies
Fast track your campus placements
15%
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than the average Lead Software Engineer Salary in India
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Epsilon Lead Software Engineer Reviews and Ratings
based on 10 reviews
Rating in categories
|
Senior Software Engineer
377
salaries
|  ₹10 L/yr - ₹29.7 L/yr |
|
Software Engineer
160
salaries
| ₹3.5 L/yr - ₹15.2 L/yr |
|
Senior Developer
155
salaries
| ₹9.9 L/yr - ₹29.4 L/yr |
|
Software Engineer2
153
salaries
| ₹5.2 L/yr - ₹18.3 L/yr |
|
Campaign Analyst
145
salaries
| ₹4 L/yr - ₹10 L/yr |
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