i18 Dev Interview Questions and Answers

Q1. What are the different types of waits in Selenium?
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Q2. What is a Java program for identifying vowels?
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Q3. What is the difference between smoke testing and sanity testing?
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Q4. What is the purpose of a sprint retrospective meeting?
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Q5. What are the uses of Selenium 4?
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Q6. How do you manage dropdown menus?
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Q7. What is the difference between a scenario and a scenario outline?
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Q1. API Gateway implementation
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Q2. Circuit breaker implementation
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Q3. What is deadlock? How to avoid it?
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Q4. Explain equals() method
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Q5. How mongodb was integrated in your application?
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Q6. What is hibernate?
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Q7. Runnable vs Callable interface
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Q8. Which type of data is returned by Callable interface?
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Q9. HashMap internal working
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Q10. Concurrent HashMap internal working
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Q11. How to monitor health of your application?
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Q12. How to call an API in a Microservice architecture?
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Q13. Explain Profiles
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Q14. What is OpenFeign, and how is it used in microservices architecture?
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Q15. What is the implementation process for service registry and discovery?
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Q16. What are Spring boot actuators?
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Q17. Synchronous vs Asynchronous communication
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Q18. Explain Synchronized keyword
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Q19. What are the consequences of excessively using synchronized blocks and methods in Java?
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Q20. How can you determine the number of threads needed for your application?
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Q21. Explain Executor framework
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Q22. Explain BlockingQueue
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Q1. Why did you leave your previous company?
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Q2. Other basic questions asked regarding the relevant skills and technologies I have worked with.
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For example, a ₹10 LPA CTC could mean an in-hand salary of ₹70,000–₹75,000 per month, depending on deductions and benefits.

✨ 𝗣𝗿𝗼 𝗧𝗶𝗽: Always request a detailed salary structure during negotiations—it’s your roadmap to making informed decisions

𝗖𝗧𝗖 𝘃𝘀 𝗜𝗻-𝗛𝗮𝗻𝗱 𝗦𝗮𝗹𝗮𝗿𝘆: 𝗧𝗵𝗲 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 𝗘𝘃𝗲𝗿𝘆 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗡𝗲𝗲𝗱𝘀!

We’ve all been there—excitedly discussing job offers and hearing about the impressive CTC (Cost to Company). But when payday arrives, you wonder

Q1. 2️⃣ 𝗜𝗻-𝗛𝗮𝗻𝗱 𝗦𝗮𝗹𝗮𝗿𝘆: This is the actual amount you take home after deductions like: • Employee’s contribution to PF • Income tax (TDS) • Professional tax
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Q2. 𝗖𝗧𝗖 𝘃𝘀 𝗜𝗻-𝗛𝗮𝗻𝗱 𝗦𝗮𝗹𝗮𝗿𝘆: 𝗧𝗵𝗲 𝗥𝗲𝗮𝗹𝗶𝘁𝘆 𝗖𝗵𝗲𝗰𝗸 𝗘𝘃𝗲𝗿𝘆 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗡𝗲𝗲𝗱𝘀! We’ve all been there—excitedly discussing job offers and hearing about the impressi...read more
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There were a total of seven sections: verbal ability, logical reasoning, arithmetic problems, verbal reasoning, puzzles, pseudocodes, and essay writing, with each section having its own cutoff scores.

Q1. What is the SQL query to retrieve the person with the highest salary?
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Q2. Can you describe the projects you have worked on?
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Q3. Write a query to merge 2 tables?
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Q4. Tell me about the internship that you have done?
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Q5. Behavioural questions
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Q1. React Life cycle
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Q2. What React hooks have you utilized in your projects?
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Q3. What is Redux, and what are the differences between Redux and Context?
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Q4. What is the difference between visibility: hidden and display: none in CSS?
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Q5. What are JavaScript closures, the temporal dead zone (TDZ), hoisting, and the JavaScript engine?
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Identify the duplicate character in the string.

Coding is the alphabet letters and write the correct coding in the right way

Aptitude involves the mathematical calculations required to assess amounts over a year.

The assignment revolves around the appropriate skills and experience relevant to the company.

Q1. What is the role of your company?
Ans. 
Our company provides IT solutions and services to businesses of all sizes.
• Developing and maintaining computer systems and networks

• Providing technical support to clients

• Implementing security measures to protect data

• Offering cloud computing solutions

• Managing data storage and backup systems
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Q2. What contributions do you plan to make to this company?
Ans. 
I plan to contribute my strong technical skills, attention to detail, and dedication to ensuring smooth operations.
• Implementing efficient processes to improve workflow

• Troubleshooting and resolving technical issues promptly

• Maintaining accurate records and documentation

• Collaborating with team members to enhance overall productivity
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Q1. What is the nature of technical communication within this company?
Ans. 
Technical communication within the company is clear, concise, and collaborative.
• Technical communication is primarily done through emails, instant messaging, and project management tools.

• Documentation is regularly updated and easily accessible to all team members.

• Meetings and presentations are used to discuss technical issues and updates.

• Collaboration tools like Slack and Microsoft Teams are used for real-time communica
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Q2. What are your communication skills, and how do you plan to apply them in this company?
Ans. 
I have strong communication skills and plan to apply them by effectively conveying information, collaborating with team members, and providing excellent customer service.
• I have experience in effectively communicating with team members to ensure smooth workflow.

• I am skilled in conveying complex technical information in a clear and concise manner.

• I plan to actively listen to colleagues and clients to understand their nee...read more
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A business plan assignment and an introduction to business assignment.

In the company, when there is a project, one team member is required to lead a group discussion about that project to enhance communication skills.

If you have a case regarding the company, how would you approach it?

Q1. What is the aim of your company?
Ans. 
Our company aims to provide efficient and reliable computer operations support to maximize productivity and minimize downtime.
• Maximizing productivity through efficient computer operations

• Minimizing downtime by providing reliable support

• Ensuring smooth functioning of computer systems

• Improving overall efficiency and performance
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Q2. What benefits does the company provide?
Ans. 
The company provides a comprehensive benefits package including health insurance, retirement plans, paid time off, and professional development opportunities.
• Health insurance coverage for employees and their families

• Retirement plans such as 401(k) with employer matching

• Paid time off including vacation days, sick leave, and holidays

• Professional development opportunities like training programs and tuition reimbursement
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Q1. What interests you about this company, and what contributions do you believe you can make to it?
Ans. 
I am interested in the company's innovative technology and believe my experience in troubleshooting and system maintenance can contribute to its success.
• I am impressed by the company's reputation for cutting-edge technology and commitment to excellence.

• I have a strong background in troubleshooting hardware and software issues, which can help maintain smooth operations.

• I am skilled in system maintenance and can ensure o...read more
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Q2. What skills are you bringing to this company?
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I bring strong technical skills, attention to detail, and the ability to troubleshoot and resolve issues efficiently.
• Proficiency in operating computer systems and software

• Attention to detail in monitoring and maintaining systems

• Ability to troubleshoot and resolve technical issues efficiently

• Experience in data backup and recovery processes
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Its very easy
Basic maths questions learned up to 10
Basic Apptitude questions

Q1. Tell me about your self Hi My name is Vikram Adithya I am an hard working and passionate engineering student currently perceiveing in gokaraju rangaraju institute of engineering and technology .I stay with...read more
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Q2. Intervier asked about what kind of problems did you solved in leetcode? I said palindrome factorial matrix multiplication etc . Intervier said every one can solve this
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Q3. He asked me about my project role i said I have done documentation in my project he said every one can do that
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Q4. He asked me to write project code
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Q5. He asked me any questions
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There are two main sections: foundation and advanced. The foundation section consists of three subsections: quantitative, reasoning, and verbal. If you pass the foundation section but do not clear the advanced section, you will be considered for either the ninja role or the digital role during the interview process. The advanced section includes advanced aptitude questions and two coding questions.

Q1. Can you provide an introduction about yourself?
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Q2. 3 to 4 questions based on database
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Q3. 2 easy coding questions
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Q4. Questions based on technology that I knew
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Q5. Situation based questions
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Sir, my interview should be conducted through an online process, and regarding the rounds, it is entirely up to you.

Q1. What are the requirements for a position in the technical field?
Ans. 
Requirements for a position in the technical field include education, experience, technical skills, and certifications.
• Education: Typically a bachelor's degree in a related field such as computer science, engineering, or information technology.

• Experience: Previous work experience in a technical role is often required, with specific years varying by position.

• Technical Skills: Proficiency in programming languages, softwa...read more
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Q2. What is the importance of technical skills within Wipro?
Ans. 
Technical skills are crucial in Wipro for ensuring quality compliance, troubleshooting issues, and implementing efficient solutions.
• Technical skills are essential for analyzing data and identifying trends to ensure quality compliance.

• Proficiency in various software tools and systems is necessary for effectively monitoring and managing compliance processes.

• Having strong technical skills enables employees to troubleshoot...read more
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Q3. Does Wipro benefit from technical advancements?
Ans. 
Yes, Wipro benefits from technical advancements.
• Wipro utilizes technical advancements to improve efficiency and quality in their operations.

• They leverage technologies like AI, automation, and data analytics to enhance their services.

• Technical advancements help Wipro stay competitive in the rapidly evolving IT industry.

• Examples include Wipro's use of blockchain technology for secure transactions and IoT solutions for im
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Q4. Is there a possibility of Wipro Company incurring losses in the technical field?
Ans. 
Yes, there is a possibility of Wipro Company incurring losses in the technical field.
• Market competition can lead to loss of clients and revenue

• Technological advancements may render current products or services obsolete

• Cybersecurity breaches can result in financial losses

• Poor project management can lead to cost overruns

• Economic downturns can impact demand for technical services
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Q5. What are the advantages and disadvantages of working in the technical field at Wipro?
Ans. 
Working in the technical field at Wipro offers opportunities for growth and learning, but may also come with high pressure and long hours.
• Advantages include exposure to cutting-edge technologies, opportunities for career advancement, and a chance to work with talented professionals.

• Disadvantages may include high pressure to meet deadlines, long working hours, and the need to constantly update skills to stay competitive...read more
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Q6. How does the company grow in the absence of a technical field?
Ans. 
The company can grow in the absence of a technical field by focusing on innovation, customer service, and strategic partnerships.
• Investing in research and development to create new products or services

• Improving customer service to retain existing customers and attract new ones

• Forming strategic partnerships with other companies to expand market reach

• Diversifying into new industries or markets to reduce reliance on techn
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