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Blockhash Technologies Blockchain Developer Interview Questions and Answers
Updated
4 Oct 2024
1 interview found
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Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
Selected
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. It was a discussion around blockchain technology Add Answer
2
Technical Round (1 Question)
- Q1. It was discussion around challenges in blockchain Add Answer
Interview questions from similar companies
Interview experience
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 Add Answer
- Q2. Previous project roles and responsibilities Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be strong with basics
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
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? View Answers (1)
- Q2. What do you consider to be your strongest points? View Answers (1)
- Q3. Which programming languages do you use regularly in your work View Answers (1)
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? View Answers (1)
- Q2. What are your long-term career goals? View Answers (1)
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 experience
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. View Answers (3)
- 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. Add Answer
- Q3. Why you left your previous organization. Add Answer
- Q4. What is the functional interface Add Answer
- Q5. What are the OOPS concepts. and some questions related to inheritance. Add Answer
- Q6. Asked about the project mentioned in CV (Client project) and asked its architecture. Add Answer
- Q7. Various SQL join types Add Answer
2
HR Round (3 Questions)
- Q1. Are you ready to relocate to job location Add Answer
- Q2. Why are you leaving your previous organization. Add Answer
- Q3. Expectation about salary Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Do your basics strong, and keep hands on problems.
Interview experience
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 View Answers (2)
- Q2. Features of java8 Add Answer
- Q3. Use of synchronized keyword Add Answer
- Q4. Difference between failsafe and fail fast and also its implementation Add Answer
- Q5. Coding question : sort an array, use of streams to find names from employee object whose salary is greater than 50000 Add Answer
- Q6. Difference between concurrent and generic collection Add Answer
- Q7. What is string pool. What is string literal? Add Answer
- Q8. Security measures used in your project Add Answer
- Q9. What is difference between rest and soap Add Answer
- Q10. What do u mean by REST state Add Answer
- Q11. What is serialization? What is the way to stop serialization? Add Answer
2
Manegerial Round Round (4 Questions)
- Q1. Difference between failsafe and faifast Add Answer
- Q2. Difference between concurrent and generic collection Add Answer
- Q3. Security measures used in current project Add Answer
- Q4. Why you are leaving your current organization and follow up questions on that Add Answer
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
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
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 Add Answer
- Q2. Project level questions Add Answer
- Q3. Mid level python questions Add Answer
- Q4. Devops questions Add Answer
3
Technical Round (2 Questions)
- Q1. Scenario based question Add Answer
- Q2. DevSecOps Questions Add Answer
4
One-on-one Round (1 Question)
- Q1. Managerial Round. It was a casual discussion though about the project and role level activities. Add Answer
5
HR Round (1 Question)
- Q1. Its was just a formality Add Answer
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
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
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? View Answers (1)
- Q2. Dispatcher servlet, design patterns Add Answer
- Q3. @SpringbootApplication annotation, actuators Add Answer
- Q4. String Coding question with java 8 features such as lambda function and stream api Add Answer
- Q5. Number of words in a string View Answers (1)
- Q6. Microservice design patterns Add Answer
Vivek Vardhan
Interview experience
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
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 Add Answer
- Q2. Case study on devlopment part Add Answer
2
One-on-one Round (1 Question)
- Q1. Last project details and more technical skills and real-time cases Add Answer
Interview experience
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 View Answers (1)
- Q2. Static block related questions Add Answer
- Q3. Arraylist and linkedlist question Add Answer
Skills evaluated in this interview
Interview experience
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? View Answers (1)
- Q2. Why do you want to work at amazon ? View Answers (1)
- Q3. What are your strengths and weakness? View Answers (1)
- Q4. How would you solve? View Answers (1)
- Q5. What are the short term and long-term for teame or organisation? View Answers (1)
Interview Preparation Tips
Topics to prepare for Amazon Software Developer interview:
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?
- Excel
- Data Entry
- Project Management
- Ms World
- Programming
- Google software developer
- Microsoft 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?
Blockhash Technologies Interview FAQs
How many rounds are there in Blockhash Technologies Blockchain Developer interview?
Blockhash Technologies interview process usually has 2 rounds. The most common rounds in the Blockhash Technologies interview process are Technical.
What are the top questions asked in Blockhash Technologies Blockchain Developer interview?
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