Jnana Inventive Project Manager Interview Questions and Answers

Environment Sustanability

Q1. Read newspaper and general awareness is important
Add your answer

Asked scenario based questions

Q1. Scenario based questions
Add your answer

Q1. Java and micro service design patterns
Ans. 
Java and micro service design patterns involve structuring code for scalability and flexibility.
• Use of design patterns like Singleton, Factory, and Observer for creating microservices in Java.

• Implementing Circuit Breaker pattern to handle failures and prevent cascading failures in microservices architecture.

• Applying API Gateway pattern to manage and secure communication between microservices.

• Utilizing Service Registry ...read more
Answered by AI
Add your answer
Q2. Java 8 features and examples for implementation
Ans. 
Java 8 introduced several new features such as lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow for more concise code by enabling functional programming.

• Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expressions.

• Streams provide a way to process collections of objects in a functional style.

• Default methods allow int...read more
Answered by AI
Add your answer
Q3. Spring boot application work knowledge
Add your answer
Q4. GIT lab SCM operations
Add your answer
Q5. Front end technology related questions
Add your answer

It consists of basic aptitude questions and some coding output questions followed by basic SQL questions. Overall the difficulty level was medium.

Q1. They asked me to write code for 4 problems. All questions consists array medium level and then there are difficult SQL questions to solve. Unfortunately I couldn't passed this round. But it was a great lea...read more
Add your answer

Mathematical and logical questions including distance -time, work -time, reasoning, blood relation etc

Q1. Database queries including joins.
Add your answer

DSA moderate question like string reverse, string rotation, frequency of letter in a string.

It has general aptitude questions with moderate difficulty

It was mixed coding plus SQL question after the exam I had explain my solution.

Simple questions of quant and coding output

3 coding question and one pattern question

Q1. Discussions on questions of prev round
Add your answer
Q2. One SQL query need to implement
Add your answer

MCQ - 20 (aptitude), 20(c+ and sql)

Pattern, array and sql questions