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ONE BCG Senior Software Engineer Interview Questions, Process, and Tips
Updated
1 Jun 2023
1 ONE BCG Senior Software Engineer Interview Experience
8 questions found
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Anonymous
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in May 2023.
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.
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2
Technical Round (5 Questions)
- Q1. Tell me about yourself Add Answer
- Q2. Explain Ionic life-cycle hooks View Answers (1)
- Q3. How is the ionic framework v4 different from v3? View Answers (1)
- Q4. How do you create a menu in Ionic v4? View Answers (1)
- Q5. Explain Angular life-cycle hooks View Answers (1)
3
Technical Round (3 Questions)
- Q1. Tell me about work projects for Ionic & Angular Add Answer
- Q2. How to translate ionic app in multiple languages? View Answers (1)
- Q3. How to deploy to iOS and Android Apps? View Answers (1)
Skills evaluated in this interview
Top trending discussions
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Salary Discussions, Hike & Promotions
2w
a senior consultant
Retention offer
Hello,
Current offer from CG - Total 21.5L, fixed as 19.4 and rest bonus
Retention offer from Deloitte - Total 19.1, fixed as 15.5 and rest bonus (4L)
I understand the offer is less but my manager explained that Deloitte's hikes are better in the market and on an average, I can get 15% every year with good performance.
The same hikes in CG are around 5-6% so financially, my salary growth will definitely be more in Deloitte.
Please give me suggestions. I have good management and projects in Deloitte with WLB but I would like to have some perspective on offered CTC too
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Interview questions from similar companies
Interview experience
Poor
Difficulty level
Moderate
Duration
2-4 weeks
Result
No response
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (16 Questions)
- Q1. What are custom hooks in React, and what are their use cases? Additionally, can you provide an example of a custom hook that performs an API call and utilizes t...read more View Answers (1)
- Q2. What is the difference between useMemo and useCallback in React? View Answers (1)
- Q3. What is the difference between class-based components and functional components in React? View Answers (1)
- Q4. How can you implement the lifecycle of a React component in a functional component? View Answers (1)
- Q5. What are the various state management techniques available in React? View Answers (1)
- Q6. What is the architecture of Redux, and what purposes do middlewares serve within it? View Answers (1)
- Q7. What is hoisting in JavaScript? View Answers (1)
- Q8. What is event bubbling in JavaScript? View Answers (1)
- Q9. What are block scope and function scope in JavaScript? View Answers (1)
- Q10. Have you had experience working with semantic tags in HTML? View Answers (1)
- Q11. What are the various methods for creating an object in JavaScript? View Answers (1)
- Q12. What are the differences between shallow copy and deep copy in JavaScript? View Answers (1)
- Q13. What will be the output of the following JavaScript code fragment: `const a; function test() { console.log(a); }; test();`? View Answers (1)
- Q14. How can you use CSS to arrange elements in a row and column layout? View Answers (1)
- Q15. Have you utilized CSS preprocessors, and if so, which ones? View Answers (1)
- Q16. If I have assigned different colors to an ID and a class and applied both to the same element, which color will be applied based on CSS specificity precedence? View Answers (1)
Interview Preparation Tips
Topics to prepare for Cognizant Senior Software Engineer interview:
- Javascript
- React.Js
- HTML
- CSS
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in Oct 2024.
1 Interview Round
1
One-on-one Round (5 Questions)
- Q1. List down Java 8 features and use case View Answers (1)
- Q2. List down Spring boot annotation used View Answers (1)
- Q3. Difference between String builder and String Buffer View Answers (1)
- Q4. What is String pool View Answers (1)
- Q5. Number of memory type have. like heap memory , stack View Answers (1)
Interview Preparation Tips
Topics to prepare for IBM Senior Software Engineer interview:
- Collections
- java 8
- Spring Boot
- tsl
- SSL
- OOPS
- String pool
- Heap memory
- Strig builder
- String buffer
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Easy
Duration
4-6 weeks
Result
-
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (3 Questions)
- Q1. What is the difference between a List and a Dictionary in programming? View Answers (1)
- Q2. What are the decorators in python View Answers (1)
- Q3. Give me example for list comprehension and regression View Answers (1)
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
I applied via Job Portal
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Sql join query related questions Add Answer
- Q2. Sql find duplicate View Answers (1)
2
HR Round (2 Questions)
- Q1. Package discussion Add Answer
- Q2. Company policies Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
Not Selected
I applied via Job Portal and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (4 Questions)
- Q1. What is DI in Asp.ner core Add Answer
- Q2. What is Middleware Add Answer
- Q3. What is Threading Add Answer
- Q4. Async and await Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. What is Java and what is OOPS Concept View Answers (1)
- Q2. What is Selenium webdriver? View Answers (1)
2
Technical Round (2 Questions)
- Q1. TestNG Annotation Add Answer
- Q2. Cucumber future file and step defination Add Answer
3
HR Round (2 Questions)
- Q1. What's your last salary View Answers (1)
- Q2. What's your salary Expectation View Answers (1)
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
-
Result
Not Selected
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
One-on-one Round (2 Questions)
- Q1. Concurrent HashMap versus HashMap? View Answers (1)
- Q2. Partitioning a large Database. View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - General awareness would be good.
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. More questions on interfaces Add Answer
- Q2. Comparator related questions Add Answer
2
Technical Round (2 Questions)
- Q1. Stream api coding questins Add Answer
- Q2. Database questions Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Node.js question were asked Add Answer
- Q2. Project questions were also being asked Add Answer
2
HR Round (2 Questions)
- Q1. General Behavioural questions Add Answer
- Q2. Culture fit questions Add Answer
ONE BCG Interview FAQs
How many rounds are there in ONE BCG Senior Software Engineer interview?
ONE BCG interview process usually has 3 rounds. The most common rounds in the ONE BCG interview process are Technical and Resume Shortlist.
What are the top questions asked in ONE BCG Senior Software Engineer interview?
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People are getting interviews through
based on 1 ONE BCG interview
Referral
100%
Low
Confidence
?
Low Confidence means the data is based on a small number of responses received from the candidates.
Senior Software Engineer Interview Questions from Similar Companies
43%
less
than the average Senior Software Engineer Salary in India
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ONE BCG Senior Software Engineer Reviews and Ratings
based on 1 review
Rating in categories
|
Software Engineer
28
salaries
|  ₹3.6 L/yr - ₹12 L/yr |
|
Software Developer
9
salaries
| ₹5 L/yr - ₹8.6 L/yr |
|
Business Analyst
9
salaries
| ₹5.7 L/yr - ₹12 L/yr |
|
Quality Analyst
7
salaries
| ₹5 L/yr - ₹7.2 L/yr |
|
Senior Quality Analyst
7
salaries
| ₹5.6 L/yr - ₹11 L/yr |
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