Zivame.com Software Development Engineer II Interview Questions and Answers

Q1. DS Algo, Backend and DB
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Q2. Stack(DS) question and DB based questions
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Q3. Scaling (Horizontal, Vertical) with use cases
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Scaling refers to increasing capacity of a system. Horizontal scaling adds more machines, while vertical scaling adds more resources to a machine.
• Horizontal scaling involves adding more machines to a system to increase capacity

• Vertical scaling involves adding more resources to a machine to increase capacity

• Use cases for horizontal scaling include handling increased traffic or adding redundancy

• Use cases for vertical sca...read more
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It was ok. I was not able to solve all the questions.

Q1. Remove the last element from a linkedlist
Ans. 
To remove the last element from a linked list, iterate to the second last node and update its next pointer to null.
• Iterate through the linked list to find the second last node

• Update the next pointer of the second last node to null
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Q2. Some basic questions on oops dbms and os
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The test was in hackerrank platform, it was moderate level.

Dsa problems dp and tress problem

Q1. Tell me about your self
Ans. 
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
• 5 years of experience in software development

• Proficient in developing web applications

• Skilled in using various technologies

• Passionate about software engineering
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Q2. Projects and intership
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Q1. Basic oops concepts and our projects
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Q2. Basic strucutes of oops concpts and micro services
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OOPs concepts include encapsulation, inheritance, polymorphism, and abstraction. Microservices are small, independent services that communicate with each other.
• OOPs concepts help in creating modular and reusable code.

• Encapsulation ensures that data is hidden and can only be accessed through defined methods.

• Inheritance allows a class to inherit properties and methods from a parent class.

• Polymorphism allows objects to ta...read more
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Q1. Tell me about yourself?
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Q2. Tell me about your daily activities in your current company?
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Q3. Why do you want to work in i-exceed
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Q1. Explain websphere installation methods followed
Ans. 
WebSphere installation methods include GUI, silent, and response file installations.
• WebSphere can be installed using a graphical user interface (GUI).

• Silent installation allows for installation without user interaction.

• Response file installation uses a pre-recorded response file to automate the installation process.
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Q2. What is meant by connection pool properties
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Connection pool properties refer to the settings that control the behavior of a connection pool.
• Connection pool properties include settings such as maximum connections, minimum connections, and connection timeout.

• These properties can be configured in the application server or in the database driver.

• The purpose of connection pool properties is to optimize the use of database connections and improve application performan...read more
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Q3. Explain garbage collection
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Garbage collection is an automatic memory management process that frees up memory occupied by objects that are no longer in use.
• Garbage collection is performed by the JVM in Java and CLR in .NET languages.

• It helps prevent memory leaks and null pointer exceptions.

• Garbage collection can be triggered manually or automatically.

• Examples of garbage collection algorithms include mark-and-sweep, reference counting, and copying
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Q4. How ssl achieved in websphere
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SSL in WebSphere is achieved through configuration of SSL certificates and enabling SSL protocols.
• SSL configuration involves generating and importing SSL certificates

• SSL protocols such as TLS can be enabled through server.xml configuration

• WebSphere also supports SSL offloading through plug-in configuration

• SSL can be enforced for specific applications or URLs through web.xml configuration
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Q5. How security configured in websphere
Ans. 
Security in WebSphere is configured through various mechanisms such as SSL, authentication, authorization, and encryption.
• SSL can be configured to secure communication between clients and servers

• Authentication can be configured using various methods such as LDAP, database, or custom authentication

• Authorization can be configured using role-based access control or custom authorization

• Encryption can be configured to secur
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Q6. Any work experience in other middleware platforms
Ans. 
Yes, I have experience in working with Apache Kafka and RabbitMQ.
• Worked on developing microservices using Apache Kafka as a messaging platform

• Implemented RabbitMQ for message queuing in a project

• Experience in configuring and managing both platforms
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Q7. Any exposure in devops, cloud technologies
Ans. 
Yes, I have experience in both devops and cloud technologies.
• I have worked with AWS, Azure, and Google Cloud Platform.

• I have experience with containerization using Docker and Kubernetes.

• I have worked with CI/CD pipelines using tools like Jenkins and GitLab.

• I have experience with infrastructure as code using tools like Terraform and CloudFormation.
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Q1. Twll me about yourself
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Q2. What is tour current ctc
Ans. 
My current CTC is confidential.
• I prefer not to disclose my current CTC as it may affect negotiations.

• I am open to discussing my salary expectations for this role.

• My previous salary was in line with industry standards for my experience level.
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Q3. What is the expected ctc
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The expected CTC depends on the company's budget and the candidate's experience and skills.
• The CTC can vary based on the company's location and industry.

• The candidate's negotiation skills can also impact the final CTC.

• The CTC can be influenced by the candidate's education, certifications, and previous work experience.

• The CTC can range from 8-10 lakhs per annum for a Senior Software Engineer role in India.

• Some companies...read more
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Q4. Why we need to recruit you in our company
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Q5. How good are you to prove that you are genuine at work
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First round was aptitude and 2 coding questions

Q1. Second round was face to face was fully technical asked me code some basic code
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Q2. Find 2nd largest decimal number from given numbers
Ans. 
Iterate through the numbers and keep track of the largest and second largest numbers.
• Iterate through the numbers and compare each number with the current largest and second largest numbers.

• Update the second largest number if a new number is found that is greater than the current second largest number.

• Return the second largest number at the end of the iteration.
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Q1. Next was manager round it was also little technical
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Q1. This round was with vice president
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Q1. This round was final round about salary negotiation and hr round
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