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QuadB Blockchain Developer Interview Questions and Answers

Updated 26 Dec 2024

1 interview found

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Blockchain Developer Interview Questions

user image Anonymous

posted on 26 Dec 2024

Interview experience
5
Excellent
Difficulty level
Hard
Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Jun 2024.

2 Interview Rounds

1

Assignment Round

Based on Solidity and ICP.

2

Technical Round (2 Questions)

  • Q1. Based on solidity
  • Q2. Coding question( hard level)

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Duration
-
Result
-

2 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 (2 Questions)

  • Q1. Basics Of blockchain
  • Q2. Previous project roles and responsibilities

Interview Preparation Tips

Interview preparation tips for other job seekers - Be strong with basics
Interview experience
5
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Dec 2024.

5 Interview Rounds

1

Aptitude Test Round

An aptitude test is an assessment to measure a candidate mental aptitude/mental ability

2

Technical Round (3 Questions)

  • Q1. Can you briefly Tell us about yourself?
  • Q2. What do you consider to be your strongest points?
  • Q3. Which programming languages do you use regularly in your work
3

Group Discussion Round

A group discussion is a structured conversation in which participants share their ideas, perspectives, and solutions on a specific topic.

4

HR Round (2 Questions)

  • Q1. What motivates you to seek employment at Wipro?
  • Q2. What are your long-term career goals?
5

Assignment Round

Assignment details refer to the specifics of an assignment, including any documents and/or emails or subsequent correspondence between the company and the client.

Interview Preparation Tips

Topics to prepare for Wipro Software Developer interview:
  • Your academic achievement
  • Responsibility related to your p
  • The way you address mistakes at
Interview preparation tips for other job seekers - Reflect on the activities you enjoy and what brings you happiness, while also taking into account your skills and strengths.

Java Developer Interview Questions

Infosys user image Anonymous

posted on 5 Dec 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Nov 2024.

2 Interview Rounds

1

Technical Round (7 Questions)

  • Q1. Create one Spring boot controller from end to end. No need to create a spring boot project we just want to see the structure and end to end implementation.
  • Q2. Write a java 8 program to get the characters from a string whose count is 2 or more than 2 e.g. input: baseball , output: b, a, l.
  • Q3. Why you left your previous organization.
  • Q4. What is the functional interface
  • Q5. What are the OOPS concepts. and some questions related to inheritance.
  • Q6. Asked about the project mentioned in CV (Client project) and asked its architecture.
  • Q7. Various SQL join types
2

HR Round (3 Questions)

  • Q1. Are you ready to relocate to job location
  • Q2. Why are you leaving your previous organization.
  • Q3. Expectation about salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Do your basics strong, and keep hands on problems.

Java Developer Interview Questions

TCS user image Anonymous

posted on 2 Dec 2024

Interview experience
4
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
-

I applied via Referral and was interviewed in Nov 2024.

2 Interview Rounds

1

Technical Round (11 Questions)

  • Q1. Internal working of HashMap
  • Q2. Features of java8
  • Q3. Use of synchronized keyword
  • Q4. Difference between failsafe and fail fast and also its implementation
  • Q5. Coding question : sort an array, use of streams to find names from employee object whose salary is greater than 50000
  • Q6. Difference between concurrent and generic collection
  • Q7. What is string pool. What is string literal?
  • Q8. Security measures used in your project
  • Q9. What is difference between rest and soap
  • Q10. What do u mean by REST state
  • Q11. What is serialization? What is the way to stop serialization?
2

Manegerial Round Round (4 Questions)

  • Q1. Difference between failsafe and faifast
  • Q2. Difference between concurrent and generic collection
  • Q3. Security measures used in current project
  • Q4. Why you are leaving your current organization and follow up questions on that

Interview Preparation Tips

Interview preparation tips for other job seekers - Please prepare well on your project and java 8 features(if you are using java8). also please brush up knowledge on collections, multithreading, and oops concept
Interview experience
4
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Nov 2024.

5 Interview Rounds

1

Aptitude Test Round

It was an aptitude test that included coding and various logical questions.

2

Technical Round (4 Questions)

  • Q1. Domain questions
  • Q2. Project level questions
  • Q3. Mid level python questions
  • Q4. Devops questions
3

Technical Round (2 Questions)

  • Q1. Scenario based question
  • Q2. DevSecOps Questions
4

One-on-one Round (1 Question)

  • Q1. Managerial Round. It was a casual discussion though about the project and role level activities.
5

HR Round (1 Question)

  • Q1. Its was just a formality

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared to answer questions regarding your role and domain expertise, as well as have a basic understanding of various logical concepts.
Interview experience
5
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2024.

1 Interview Round

1

Technical Round (6 Questions)

  • Q1. Java 8 , java 11 and java 17 features?
  • Q2. Dispatcher servlet, design patterns
  • Q3. @SpringbootApplication annotation, actuators
  • Q4. String Coding question with java 8 features such as lambda function and stream api
  • Q5. Number of words in a string
  • Q6. Microservice design patterns
Interview experience
5
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Nov 2024.

2 Interview Rounds

1

One-on-one Round (2 Questions)

  • Q1. Admin part and mainly LWC development
  • Q2. Case study on devlopment part
2

One-on-one Round (1 Question)

  • Q1. Last project details and more technical skills and real-time cases

Java Developer Interview Questions

IBM user image Anonymous

posted on 1 Dec 2024

Interview experience
3
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Nov 2024.

1 Interview Round

1

One-on-one Round (3 Questions)

  • Q1. Difference between hashmap and hash table
  • Q2. Static block related questions
  • Q3. Arraylist and linkedlist question

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Nov 2024.

1 Interview Round

1

HR Round (5 Questions)

  • Q1. Why Amazon Software Developer?
  • Q2. Why do you want to work at amazon ?
  • Q3. What are your strengths and weakness?
  • Q4. How would you solve?
  • Q5. What are the short term and long-term for teame or organisation?

Interview Preparation Tips

Topics to prepare for Amazon Software Developer interview:
  • Excel
  • Data Entry
  • Project Management
  • Ms World
  • Programming
  • Google software developer
  • Microsoft software developer
Interview preparation tips for other job seekers - Here are some tips and advice for seekers looking to land a role at amazon software developer....
1. Understand Amazon's culture:?
2. Review job description ?
3.update your resume.? B
INTERVIEW PREPARATION
1.Research the team and role ?
2. Prepare to talk about your experience?
3.How would you solve?
4.What are your strengths and weakness?

QuadB Interview FAQs

How many rounds are there in QuadB Blockchain Developer interview?
QuadB interview process usually has 2 rounds. The most common rounds in the QuadB interview process are Assignment and Technical.
What are the top questions asked in QuadB Blockchain Developer interview?

Some of the top questions asked at the QuadB Blockchain Developer interview -

  1. coding question( hard lev...read more
  2. based on solid...read more

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QuadB Blockchain Developer Reviews and Ratings

based on 2 reviews

5.0/5

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5.0

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5.0

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5.0

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5.0

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5.0

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5.0

Promotions/Appraisal

5.0

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