AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
Amazon
Compare
Proud winner of ABECA 2024 - AmbitionBox Employee Choice Awards
Filter interviews by
Amazon Interview Questions, Process, and Tips
Top Amazon Interview Questions and Answers
- Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array ...read moreasked in Software Developer interview
- Q2. Fish Eater Problem Statement In a river where water flows from left to right, there is a sequence of 'N' fishes each having different sizes and speeds. The sizes of thes ...read moreasked in Software Developer Intern interview
- Q3. Reverse a Singly Linked List Given a singly linked list of integers, your task is to return the head of the reversed linked list. Explanation: Reverse a given singly lin ...read moreasked in Software Engineer interview
Amazon Interview Experiences
5k interviews found
Anonymous
I applied via Recruitment Consulltant and was interviewed in Apr 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Google Autocomplete problem.
- Ans.
Google Autocomplete problem involves predicting the most likely search queries based on partial input.
Utilize algorithms like Trie or N-gram models to efficiently predict search queries.
Consider user's location, search history, and popular queries for better predictions.
Implement real-time updating of autocomplete suggestions based on user input.
Optimize for speed and accuracy to enhance user experience.
- Q2. Spiral Problem matrix
Word Search2 problem. Interviewer wanted solution other than trie.
Interview Preparation Tips
- Graphs
Skills evaluated in this interview
Senior Software Engineer Interview Questions asked at other Companies
Sun Pharmaceutical Industries
Join us and thrive in a company culture that inspires and empowers.
I was interviewed in Jan 2025.
(2 Questions)
- Q1. What are your current priorities in this session of your life
- Ans.
My current priorities include providing support to vulnerable populations, advocating for social justice, and continuing professional development.
Providing support to vulnerable populations through counseling, resources, and advocacy
Advocating for social justice by addressing systemic inequalities and promoting equality
Continuing professional development through training, workshops, and staying updated on best practice
- Q2. What's your greatest achievement
- Ans.
My greatest achievement was successfully advocating for a child to be placed in a safe and loving foster home.
Successfully advocating for a child in need
Ensuring the child was placed in a safe and loving foster home
Making a positive impact on the child's life
(2 Questions)
- Q1. Describe a time when you had to make quick changes to a project
- Ans.
I had to quickly change the approach to a client's case due to new information
Received new information about a client's background and needs
Had to adjust treatment plan and resources accordingly
Communicated changes to team members and supervisors
Ensured client's well-being and progress were not compromised
- Q2. How do you use communication skills to lead a group presentation
- Ans.
I use active listening, clear language, and visual aids to engage the audience and ensure understanding.
Maintain eye contact and use positive body language to show confidence and connection with the audience
Speak clearly and concisely, avoiding jargon or technical language that may confuse the audience
Use visual aids such as slides or handouts to reinforce key points and keep the audience engaged
Encourage participation...
Assignment refers to the transfer of some or all property rights and obligations associated with an asset property contract or other asset of value
(2 Questions)
- Q1. What are you most afraid of
- Ans.
I am most afraid of failing to make a positive impact on the lives of my clients.
Fear of not being able to help those in need
Fear of not being able to provide adequate support and resources
Fear of not being able to make a lasting positive impact
Fear of not being able to effectively communicate and connect with clients
- Q2. Would you rather people perceive you as being kind smart or attractive
- Ans.
I would rather people perceive me as kind, as kindness is a quality that truly matters in making a positive impact on others.
Kindness is a trait that fosters positive relationships and creates a supportive environment.
Being perceived as kind can lead to trust and respect from others.
Kindness can have a lasting impact on individuals and communities.
Examples: Helping a colleague in need, volunteering at a local charity,
(2 Questions)
- Q1. What are you most thankful for
- Ans.
I am most thankful for the opportunity to make a positive impact in the lives of others through my work as a social worker.
Gratitude for the ability to help those in need
Appreciation for the relationships built with clients and colleagues
Thankful for the personal growth and learning experiences gained through my work
- Q2. What would your perfect day be like
- Ans.
My perfect day would involve spending time outdoors, helping others, and ending with quality time with loved ones.
Starting the day with a peaceful morning walk in nature
Volunteering at a local community organization to make a positive impact
Having a meaningful conversation with a client and seeing them make progress
Ending the day with a home-cooked meal shared with family and friends
Assignment refers to the transfer of some or all property rights and obligations associated with an asset, property, contract,or other asset of value
(2 Questions)
- Q1. Tell me about a time when you faced a difficult problem at work
- Ans.
I faced a difficult problem when a client's safety was at risk due to domestic violence
Client disclosed experiencing domestic violence at home
Collaborated with law enforcement and other agencies to ensure client's safety
Provided emotional support and resources for client to leave the abusive situation
- Q2. Describe a time when you had to make a difficult decision
- Ans.
I had to make a difficult decision when deciding whether to remove a child from an unsafe home environment.
Received reports of neglect and abuse in the child's home
Consulted with colleagues and supervisors for guidance
Ultimately decided to remove the child for their safety
(2 Questions)
- Q1. What are your strengths and weaknesses related to this specific job roles
- Ans.
Strengths include empathy, communication skills, and problem-solving abilities. Weaknesses may include difficulty setting boundaries and managing stress.
Strength: Strong empathy for clients, ability to communicate effectively with diverse populations
Strength: Skilled in problem-solving and finding creative solutions to complex issues
Weakness: Struggle with setting boundaries with clients and maintaining a healthy work-...
- Q2. How do you plan to contribute to our team's success in the first few months
- Ans.
I plan to contribute to the team's success by bringing my experience in case management, crisis intervention, and client advocacy.
Utilizing my strong communication skills to collaborate effectively with team members
Drawing on my experience in developing and implementing treatment plans for clients
Providing support and guidance to colleagues based on my knowledge of community resources
Actively participating in team meet...
(2 Questions)
- Q1. How are you actively addressing them in your job search
- Ans.
I am actively addressing them by networking, customizing my resume, and applying to relevant job postings.
Networking with professionals in the field to learn about job opportunities
Customizing my resume and cover letter for each application to highlight relevant experience
Applying to job postings that align with my skills and interests
- Q2. How did you handle making a difficult or unpopular decision
- Ans.
I carefully considered all factors, consulted with colleagues, and ultimately made the decision that aligned with ethical guidelines and best interests of clients.
Gathered all relevant information and perspectives before making a decision
Consulted with colleagues or supervisors for input and advice
Considered ethical guidelines and professional standards in decision-making
Communicated the decision clearly and transparen
Interview Preparation Tips
Social Worker Interview Questions asked at other Companies
Selected
I was interviewed in Jan 2025.
(2 Questions)
- Q1. Sale price on on day
- Q2. Start working
Interview Preparation Tips
Key points to remember:
Prioritize networking:
Utilize your network to connect with people in the industry, attend industry events, and leverage platforms like LinkedIn to build relationships with potential hiring managers.
Tailor your resume:
Include relevant sales keywords throughout your resume to catch the attention of recruiters and ensure your experience aligns with the job description.
Practice your sales pitch:
Prepare compelling stories from your past experiences to demonstrate your ability to close deals, overcome objections, and build rapport during interviews.
Follow up consistently:
After submitting applications, send personalized follow-up emails to maintain engagement with potential employers.
Research companies:
Actively monitor companies you're interested in by following their social media and news to stay informed about potential openings.
Highlight transferable skills:
Even if you lack direct sales experience, emphasize skills like communication, persuasion, relationship building, and problem-solving that translate well to a sales role.
Ask insightful questions:
During interviews, demonstrate your knowledge of the company and role by asking thoughtful questions that show your genuine interest.
Be enthusiastic and confident:
Convey a positive attitude and express your passion for sales to make a strong impression on potential employers.
Salesman Interview Questions asked at other Companies
What people are saying about Amazon
Shabnam
(5 Questions)
- Q1. Independent kyon hote Hain
- Q2. Success hone ke liye
- Q3. Is company mein online job kyon available hai
- Q4. Is company mein adar job bhi available hai
- Q5. Kya yah job har kisi ko kyon nahin milati
Six number code and 8 number code
Interview Preparation Tips
Amazon interview questions for popular designations
(5 Questions)
- Q1. What is your aim? In ur job
- Ans.
My aim as a Customer Care Executive is to provide exceptional service and support to customers, ensuring their satisfaction and loyalty.
To actively listen to customers' concerns and address them promptly
To provide accurate and helpful information to customers
To maintain a positive and professional attitude at all times
To strive for first-call resolution to minimize customer effort
To build strong relationships with cust
- Q2. Which location affects your work?
- Ans.
The location that affects my work the most is the office environment.
Office environment impacts my productivity and focus
Commute time to the office can affect my punctuality
Access to resources and tools in the office is crucial for my work
Office location can impact my work-life balance
- Q3. Which job likes new generation?
- Ans.
Jobs that involve technology, creativity, flexibility, and continuous learning are likely to be preferred by the new generation.
Tech-related jobs such as software development, data analysis, and digital marketing are popular among the new generation.
Creative roles like graphic design, content creation, and social media management are also attractive to younger workers.
Jobs that offer flexibility in terms of remote work...
- Q4. How can make money easy way?
- Ans.
Making money the easy way requires a combination of smart investments, passive income streams, and leveraging your skills and resources.
Invest in stocks, real estate, or other assets that have the potential for high returns
Create passive income streams such as renting out property, selling digital products, or investing in dividend-paying stocks
Utilize your skills and resources to offer services or products that have h...
- Q5. Which way like by people?
Interview Preparation Tips
Top Amazon Customer Care Executive Interview Questions and Answers
Customer Care Executive Interview Questions asked at other Companies
Get interview-ready with Top Amazon Interview Questions
Interview Questionnaire
20 Questions
- Q1. Explain the difference between ArrayList and LinkedList in Java. When would you choose one over the other?
- Ans.
ArrayList and LinkedList are both classes in Java that implement the List interface, but they have different underlying data structures.
ArrayList uses a dynamic array to store elements, providing fast random access but slower insertion and deletion.
LinkedList uses a doubly linked list to store elements, providing fast insertion and deletion but slower random access.
Choose ArrayList when you need fast random access and ...
- Q2. What are the advantages and disadvantages of using Java’s synchronized keyword for thread synchronization? Can you explain how the ReentrantLock compares to synchronized?
- Ans.
Using synchronized keyword for thread synchronization in Java has advantages like simplicity and disadvantages like potential for deadlock. ReentrantLock offers more flexibility and control.
Advantages of using synchronized keyword: simplicity, built-in support in Java
Disadvantages of using synchronized keyword: potential for deadlock, lack of flexibility
ReentrantLock offers more flexibility and control: ability to try ...
- Q3. What is the difference between == and .equals() in Java? When should each be used, and what issues can arise from improper usage?
- Ans.
In Java, == compares memory addresses while .equals() compares values of objects.
Use == to compare primitive data types and object references.
Use .equals() to compare the actual values of objects.
Improper usage can lead to unexpected results, such as comparing memory addresses instead of values.
- Q4. How does the Java garbage collector work? Can you describe the different types of garbage collection algorithms available in Java?
- Ans.
The Java garbage collector automatically manages memory by reclaiming unused objects.
Java garbage collector runs in the background, periodically identifying and removing objects that are no longer needed.
Different types of garbage collection algorithms in Java include Serial, Parallel, CMS, G1, and ZGC.
Serial garbage collector uses a single thread for garbage collection, while Parallel garbage collector uses multiple t...
- Q5. What are the main features of Java 8? Can you explain how lambdas and the Stream API have changed the way Java applications are written?
- Ans.
Java 8 introduced features like lambdas and Stream API which revolutionized the way Java applications are written.
Lambdas allow for more concise and readable code by enabling functional programming style.
Stream API provides a way to process collections of objects in a functional way, allowing for easier parallel processing and improved performance.
Java 8 also introduced default methods in interfaces, allowing for backw...
- Q6. Describe the differences between checked and unchecked exceptions in Java. Provide examples and explain how to handle them properly.
- Ans.
Checked exceptions are checked at compile time, while unchecked exceptions are not. Proper handling involves either catching or declaring the exception.
Checked exceptions must be either caught or declared in the method signature using the 'throws' keyword.
Unchecked exceptions do not need to be caught or declared, but can still be handled using try-catch blocks.
Examples of checked exceptions include IOException and Clas...
- Q7. What is the Java Memory Model, and how does it affect multithreading and synchronization? How does volatile help ensure memory visibility?
- Ans.
The Java Memory Model defines how threads interact through memory and how changes made by one thread are visible to others.
Java Memory Model ensures that changes made by one thread are visible to other threads.
It defines the behavior of threads in terms of reading and writing to memory.
Synchronization in Java ensures that only one thread can access a shared resource at a time.
The 'volatile' keyword in Java ensures that...
- Q8. Can you explain the difference between method overloading and method overriding in Java? Provide examples where each should be used.
- Ans.
Method overloading involves creating multiple methods in the same class with the same name but different parameters. Method overriding involves creating a new implementation of a method in a subclass.
Method overloading is used to provide different ways to call a method with different parameters. For example, having multiple constructors in a class with different parameters.
Method overriding is used to provide a specifi...
- Q9. What are functional interfaces in Java? How do they work with lambda expressions? Provide an example of a custom functional interface.
- Ans.
Functional interfaces in Java are interfaces with a single abstract method. They can be used with lambda expressions for functional programming.
Functional interfaces have only one abstract method, but can have multiple default or static methods.
They can be used with lambda expressions to provide a concise way of implementing the abstract method.
An example of a custom functional interface is 'MyFunctionalInterface' with
- Q10. What is a Java Stream, and how does it differ from an Iterator? Explain how Streams can be used to process collections efficiently.
- Ans.
Java Stream is a sequence of elements that supports functional-style operations. It differs from Iterator by being more declarative and allowing for parallel processing.
Streams are more declarative and allow for functional-style operations like map, filter, and reduce.
Streams can be processed in parallel, making them more efficient for large collections.
Iterators are more imperative and require manual iteration over el...
- Q11. Explain the concept of immutability in Java. How does the String class achieve immutability, and what are the advantages of immutable objects?
- Ans.
Immutability in Java means that once an object is created, its state cannot be changed.
String class achieves immutability by making the value of the string constant and not allowing it to be changed after creation.
Advantages of immutable objects include thread safety, caching, and easier debugging.
Immutable objects are inherently thread-safe because their state cannot be modified, reducing the risk of concurrency issue
- Q12. What is the difference between final, finally, and finalize in Java? Provide examples to illustrate their usage.
- Ans.
final, finally, and finalize have different meanings in Java.
final is a keyword used to restrict the user from changing the value of a variable, making it a constant.
finally is a block of code that is always executed, whether an exception is thrown or not.
finalize is a method used for cleanup operations before an object is garbage collected.
- Q13. Explain the Singleton design pattern in Java. How can you implement it safely to ensure thread safety?
- Ans.
Singleton design pattern ensures a class has only one instance and provides a global point of access to it.
Create a private static instance of the class.
Make the constructor private to prevent instantiation from outside the class.
Provide a public static method to access the instance, creating it if necessary.
Use synchronized keyword or double-checked locking to ensure thread safety.
- Q14. What are Java annotations, and how are they used in frameworks like Spring? Explain the difference between built-in and custom annotations.
- Ans.
Java annotations are metadata that provide data about a program but do not affect the program itself. They are used in frameworks like Spring to simplify configuration and reduce boilerplate code.
Java annotations are used to provide metadata about a program, such as method signatures, class definitions, etc.
In frameworks like Spring, annotations are used to simplify configuration and reduce the need for XML configurati...
- Q15. How do Java Streams handle parallel processing? What are the potential pitfalls of using parallel streams, and how can they be mitigated?
- Ans.
Java Streams can handle parallel processing using parallel streams. Pitfalls include increased complexity and potential for race conditions.
Java Streams can be processed in parallel by calling the parallel() method on a stream.
Potential pitfalls of using parallel streams include increased complexity, potential for race conditions, and performance overhead due to thread management.
To mitigate these pitfalls, ensure that...
- Q16. Explain the difference between ArrayList and LinkedList in Java. ArrayList is implemented as a dynamic array, while LinkedList is a doubly linked list. ArrayList provides fast random access (O(1) complexi...
- Ans.
ArrayList is preferred for frequent retrieval operations due to fast random access, while LinkedList is suitable for frequent insertions/deletions.
Use ArrayList when frequent retrieval operations are required, such as searching for elements in a large collection.
Choose LinkedList when frequent insertions/deletions are needed, like maintaining a queue or stack.
Consider memory overhead and performance trade-offs when dec...
- Q17. What are the advantages and disadvantages of using Java’s synchronized keyword for thread synchronization? The synchronized keyword ensures that only one thread can access a block of code at a time. It pr...
- Ans.
ReentrantLock should be used instead of synchronized when more flexibility and control over locking mechanisms is needed.
Use ReentrantLock when you need to implement custom locking strategies or require advanced features like tryLock() and lockInterruptibly().
ReentrantLock supports fair locking mechanisms, ensuring that threads are granted access in the order they requested it.
Explicit unlocking in ReentrantLock reduce...
- Q18. What is the difference between == and .equals() in Java? == checks for reference equality, meaning it compares memory addresses. equals() checks for value equality, which can be overridden in user-defined...
- Ans.
In Java, == checks for reference equality while equals() checks for value equality. Misuse of == can lead to logical errors.
Override equals() when you want to compare the values of objects instead of their references
Override hashCode() method alongside equals() to ensure proper functioning in collections like HashMap
Implement Comparable interface if you want to define a natural ordering for objects
- Q19. How does the Java garbage collector work? Garbage collection in Java automatically reclaims memory occupied by unused objects. The JVM has different types of GC algorithms, including Serial, Parallel, CMS...
- Ans.
Garbage collection in Java automatically reclaims memory occupied by unused objects using different algorithms and memory regions.
Force garbage collection in Java using System.gc() or Runtime.gc() methods.
Not recommended to force garbage collection as it can cause performance issues by disrupting the JVM's natural memory management.
Forcing garbage collection can lead to unnecessary CPU usage and potential application s
- Q20. What are the main features of Java 8? Java 8 introduced lambda expressions, enabling functional-style programming. The Stream API allows efficient data processing with map, filter, and reduce operations. ...
- Ans.
Lambda expressions in Java 8 improve readability and maintainability by enabling concise and functional-style programming.
Lambda expressions allow writing more compact code by reducing boilerplate code.
They enable passing behavior as arguments to methods, making code more modular and flexible.
Example: (a, b) -> a + b is a lambda expression that adds two numbers.
Top Amazon Software Engineer Interview Questions and Answers
Software Engineer Interview Questions asked at other Companies
Jobs at Amazon
(5 Questions)
- Q1. What is the typical interview question?
- Ans.
The typical interview question for an Accountant is about explaining your experience and skills in accounting.
Explain your experience in handling financial statements
Discuss your knowledge of accounting software
Describe your experience in budgeting and forecasting
Provide examples of how you have improved financial processes in previous roles
- Q2. What is the structure of the basic salary for this position?
- Ans.
The basic salary for this position typically consists of a fixed amount paid regularly to the employee.
Basic salary is usually a fixed amount agreed upon at the time of hiring.
It does not include any additional bonuses, commissions, or benefits.
The structure may vary depending on the company's policies and industry standards.
For example, a company may offer a basic salary of $50,000 per year for an Accountant position.
- Q3. What is your job location? Pune
- Ans.
I am located in Pune, a bustling city in the state of Maharashtra, India.
Located in Pune, Maharashtra, India
Known for its vibrant culture and IT industry
Home to many multinational companies and educational institutions
- Q4. What's the work I am credit card department pune
- Q5. What is a skill Accounting advance
- Ans.
Accounting advance skill involves in-depth knowledge of financial reporting, analysis, and compliance.
Understanding complex financial transactions
Advanced knowledge of accounting principles and standards
Ability to analyze financial statements and reports
Experience with financial software and tools
Strong attention to detail and accuracy
Ability to interpret and apply tax laws and regulations
(2 Questions)
- Q1. What's besic salery
- Ans.
Basic salary is the fixed amount of money an employee receives before any extras are added or taken off.
Basic salary is the minimum amount an employee will earn, excluding bonuses, overtime, or benefits.
It is typically stated as an annual figure but can be paid monthly, weekly, or bi-weekly.
Basic salary does not include additional compensation such as commissions, allowances, or bonuses.
For example, if an employee's ba...
- Q2. What s working
Interview Preparation Tips
Top Amazon Accountant Interview Questions and Answers
Accountant Interview Questions asked at other Companies
Muskan Ahirwar
Selected
I was interviewed in Dec 2024.
(2 Questions)
- Q1. What is your with career ?
- Ans.
I am passionate about data entry and aim to grow in this field by improving my skills and taking on new challenges.
I have a strong attention to detail, ensuring accuracy in data entry tasks.
I am proficient in using data entry software and tools, such as Microsoft Excel.
I am eager to learn and adapt to new technologies and processes in the data entry field.
I have experience in handling large volumes of data and meeting ...
- Q2. What is your graduation background.
- Ans.
I have a Bachelor's degree in Computer Science.
Bachelor's degree in Computer Science
Specialization in data management and analysis
Relevant coursework in database management systems
Hands-on experience with data entry software
(2 Questions)
- Q1. Motivation and career goals
- Q2. Why are you intrestedin this position ?
- Ans.
I am interested in this position because of my strong data entry skills and passion for organizing information efficiently.
I have excellent typing speed and accuracy, which are essential for this role.
I enjoy working with data and organizing information in a systematic way.
I am detail-oriented and have a strong attention to accuracy, which is crucial for data entry tasks.
(2 Questions)
- Q1. What motivation ypu tp perfrom well at work ?
- Ans.
I am motivated to perform well at work by setting personal goals, receiving recognition for my achievements, and enjoying a sense of accomplishment.
Setting personal goals helps me stay focused and driven
Receiving recognition for my achievements boosts my morale and motivates me to continue performing well
Enjoying a sense of accomplishment from completing tasks successfully drives me to excel in my work
- Q2. What are your biggest weaknesses.
- Ans.
One of my biggest weaknesses is that I can be overly critical of my own work.
I tend to be a perfectionist and can spend too much time on a task trying to make it perfect.
I sometimes struggle with delegating tasks to others because I want to ensure they are done correctly.
I can be too hard on myself when I make a mistake, which can affect my confidence.
(2 Questions)
- Q1. Work ethic and adaptabllity.
- Q2. How do you handle pressure and deadlines ?
- Ans.
I handle pressure and deadlines by prioritizing tasks, staying organized, and maintaining open communication with team members.
Prioritize tasks based on urgency and importance
Break down tasks into smaller, manageable chunks
Set realistic goals and deadlines
Stay organized with to-do lists and calendars
Communicate with team members about progress and potential challenges
(2 Questions)
- Q1. Why did you choose this career
- Ans.
I chose this career because of my strong attention to detail and passion for organizing data.
I have always been detail-oriented and enjoy working with data
I find satisfaction in organizing information and ensuring accuracy
I believe my skills are well-suited for the role of a Data Entry Operator
- Q2. What are your greatest strenth
- Ans.
My greatest strength is my attention to detail and accuracy in data entry tasks.
Strong attention to detail
High level of accuracy
Ability to work efficiently and effectively under pressure
Experience with various data entry software and tools
(2 Questions)
- Q1. What is your graduation background
- Ans.
I have a Bachelor's degree in Computer Science.
Bachelor's degree in Computer Science
Specialized in data management and analysis
Completed courses in database management and programming languages
- Q2. What is your collage name
- Ans.
I attended XYZ College for my degree in Computer Science.
XYZ College
Degree in Computer Science
Graduated in 2020
(2 Questions)
- Q1. How do you plan to overcome your weakness
- Ans.
I plan to overcome my weakness by acknowledging it, seeking feedback, setting goals for improvement, and practicing regularly.
Acknowledge the weakness and accept it as an opportunity for growth
Seek feedback from colleagues or supervisors to understand how the weakness impacts your work
Set specific goals for improvement and create a plan to achieve them
Practice regularly to strengthen the skills associated with the weak...
- Q2. Why are you intrested in this position
- Ans.
I am interested in this position because I have strong data entry skills and enjoy working with data.
I have a strong attention to detail which is essential for accurate data entry
I enjoy organizing and categorizing information
I have experience using data entry software such as Microsoft Excel
Work done from all assigments
Interview Preparation Tips
Top Amazon Data Entry Operator Interview Questions and Answers
Data Entry Operator Interview Questions asked at other Companies
Mohammad Hazeera Begum
I applied via Recruitment Consulltant and was interviewed in Dec 2024. There were 6 interview rounds.
(2 Questions)
- Q1. How should one conduct an interview session?
- Ans.
Conducting an interview session involves preparation, active listening, asking relevant questions, and providing a positive experience for the candidate.
Prepare by reviewing the candidate's resume and job description
Create a comfortable environment for the candidate to feel at ease
Ask open-ended questions to encourage detailed responses
Listen actively and take notes to remember key points
Provide clear information about...
- Q2. What strategies can I employ to secure a job quickly?
- Ans.
Utilize networking, tailor your resume, apply to multiple positions, and follow up with potential employers.
Network with professionals in your desired field to learn about job opportunities.
Customize your resume and cover letter for each job application to highlight relevant skills and experiences.
Apply to a variety of positions to increase your chances of securing a job quickly.
Follow up with potential employers after...
How should I complete my assignments?
How can I effectively complete my tasks?
What training is available to help me perform my job?
(2 Questions)
- Q1. How can I effectively complete my job profile?
- Q2. How should I approach interacting with my interviewer?
(2 Questions)
- Q1. How can I prepare for my job role?
- Q2. Please any employeer can help to control my training
Amazon Account Manager Interview Questions asked at other Companies
Selected
I was interviewed in Jan 2025.
(20 Questions)
- Q1. Explain the difference between ArrayList and LinkedList in Java. When would you choose one over the other?
- Ans.
ArrayList and LinkedList are both classes in Java that implement the List interface, but they have different underlying data structures and performance characteristics.
ArrayList uses a dynamic array to store elements, allowing for fast random access but slower insertion and deletion operations. LinkedList uses a doubly linked list, providing fast insertion and deletion but slower random access.
Use ArrayList when you ne...
- Q2. What are the advantages and disadvantages of using Java’s synchronized keyword for thread synchronization? Can you explain how the ReentrantLock compares to synchronized?
- Ans.
Using Java's synchronized keyword for thread synchronization has advantages like simplicity and disadvantages like potential for deadlock. ReentrantLock offers more flexibility and control.
Advantages of synchronized keyword: simplicity, built-in support in Java
Disadvantages of synchronized keyword: potential for deadlock, lack of flexibility
ReentrantLock advantages: more flexibility, ability to try and lock with timeou...
- Q3. What is the difference between == and .equals() in Java? When should each be used, and what issues can arise from improper usage?
- Ans.
In Java, == compares memory addresses while .equals() compares object contents.
Use == to compare primitive data types and object references.
Use .equals() to compare object contents, such as strings.
Improper usage can lead to unexpected results, as == may not always work as expected with objects.
- Q4. How does the Java garbage collector work? Can you describe the different types of garbage collection algorithms available in Java?
- Ans.
The Java garbage collector automatically manages memory by reclaiming unused objects.
Garbage collection in Java is done by the JVM to reclaim memory occupied by objects that are no longer in use.
There are different types of garbage collection algorithms in Java such as Serial, Parallel, CMS, G1, and Z Garbage Collector.
Each algorithm has its own way of managing memory and has different performance characteristics.
For e...
- Q5. What are the main features of Java 8? Can you explain how lambdas and the Stream API have changed the way Java applications are written?
- Ans.
Java 8 introduced features like lambdas and Stream API which revolutionized the way Java applications are written.
Lambdas allow for more concise and readable code by enabling functional programming style.
Stream API provides a way to process collections of objects in a functional way, allowing for easier parallel processing and improved performance.
Java 8 also introduced default methods in interfaces, allowing for backw...
- Q6. Describe the differences between checked and unchecked exceptions in Java. Provide examples and explain how to handle them properly.
- Ans.
Checked exceptions must be handled at compile time, while unchecked exceptions do not need to be caught or declared.
Checked exceptions are subclasses of Exception class, while unchecked exceptions are subclasses of RuntimeException class.
Checked exceptions must be caught or declared in the method signature using try-catch or throws keyword.
Unchecked exceptions do not need to be caught or declared, and can be handled us...
- Q7. What is the Java Memory Model, and how does it affect multithreading and synchronization? How does volatile help ensure memory visibility?
- Ans.
The Java Memory Model defines how threads interact through memory and how synchronization ensures data consistency.
Java Memory Model specifies how threads interact with memory
Synchronization ensures data consistency by preventing race conditions
Volatile keyword ensures visibility of changes made by one thread to other threads
Volatile variables are not cached locally by threads, always read from main memory
Example: Usin...
- Q8. Can you explain the difference between method overloading and method overriding in Java? Provide examples where each should be used.
- Ans.
Method overloading involves creating multiple methods in the same class with the same name but different parameters, while method overriding involves creating a new implementation of a method in a subclass.
Method overloading is used to provide different ways to call a method with different parameters. For example, having multiple constructors in a class with different parameter lists.
Method overriding is used to provid...
- Q9. What are functional interfaces in Java? How do they work with lambda expressions? Provide an example of a custom functional interface.
- Ans.
Functional interfaces in Java are interfaces with a single abstract method. They can be used with lambda expressions for functional programming.
Functional interfaces have only one abstract method, but can have multiple default or static methods.
Lambda expressions can be used to implement the abstract method of a functional interface concisely.
An example of a custom functional interface is 'Calculator' with a single abs
- Q10. What is a Java Stream, and how does it differ from an Iterator? Explain how Streams can be used to process collections efficiently.
- Ans.
Java Stream is a sequence of elements that supports functional-style operations. It differs from Iterator by providing more powerful and concise ways to process collections.
Java Stream is a high-level abstraction over collections that allows for functional-style operations like map, filter, reduce, etc.
Streams are lazy, meaning they don't compute results until they are needed, unlike Iterators which are eager.
Streams c...
- Q11. Explain the concept of immutability in Java. How does the String class achieve immutability, and what are the advantages of immutable objects?
- Ans.
Immutability in Java means objects cannot be modified after creation. String class achieves immutability by not allowing changes to its value.
Immutability means once an object is created, its state cannot be changed
String class achieves immutability by making the value of the string constant and not allowing modification
Advantages of immutable objects include thread safety, caching, and ease of use
- Q12. What is the difference between final, finally, and finalize in Java? Provide examples to illustrate their usage.
- Ans.
final, finally, and finalize have different meanings in Java.
final is a keyword used to declare constants, prevent method overriding, and prevent inheritance.
finally is a block used in exception handling to execute code after try-catch block.
finalize is a method used for cleanup operations before an object is garbage collected.
- Q13. Explain the Singleton design pattern in Java. How can you implement it safely to ensure thread safety?
- Ans.
Singleton design pattern ensures a class has only one instance and provides a global point of access to it.
Create a private static instance of the class within the class itself.
Provide a public static method to access the instance, creating it if necessary.
Ensure the constructor is private to prevent instantiation from outside the class.
Use synchronized keyword or double-checked locking to ensure thread safety.
- Q14. What are Java annotations, and how are they used in frameworks like Spring? Explain the difference between built-in and custom annotations.
- Ans.
Java annotations are metadata that provide data about a program but do not affect the program itself. They are used in frameworks like Spring to simplify configuration and reduce boilerplate code.
Java annotations are used to provide metadata about classes, methods, or fields in a program.
In frameworks like Spring, annotations are used to simplify configuration and reduce the amount of boilerplate code that needs to be ...
- Q15. How do Java Streams handle parallel processing? What are the potential pitfalls of using parallel streams, and how can they be mitigated?
- Ans.
Java Streams can handle parallel processing using parallel streams. Pitfalls include increased complexity and potential for race conditions.
Java Streams can be processed in parallel by calling the parallel() method on a stream.
Potential pitfalls of using parallel streams include increased complexity, potential for race conditions, and performance overhead due to thread management.
To mitigate these pitfalls, ensure that...
- Q16. Explain the difference between ArrayList and LinkedList in Java. ArrayList is implemented as a dynamic array, while LinkedList is a doubly linked list. ArrayList provides fast random access (O(1) complexi...
- Ans.
ArrayList for frequent retrieval, LinkedList for frequent insertions/deletions.
Use ArrayList for scenarios where frequent retrieval operations are needed, such as searching or sorting large datasets.
Choose LinkedList when frequent insertions/deletions are required, like maintaining a queue or stack.
Consider memory overhead and performance trade-offs when deciding between ArrayList and LinkedList.
- Q17. What are the advantages and disadvantages of using Java’s synchronized keyword for thread synchronization? The synchronized keyword ensures that only one thread can access a block of code at a time. It pr...
- Ans.
ReentrantLock should be used instead of synchronized when more flexibility and control over locking mechanisms is needed.
Use ReentrantLock when you need to implement advanced locking mechanisms like tryLock() or lockInterruptibly()
ReentrantLock supports fair locking, ensuring that threads acquire the lock in the order they requested it
Explicit unlocking in ReentrantLock reduces the chances of deadlocks and allows for m
- Q18. What is the difference between == and .equals() in Java? == checks for reference equality, meaning it compares memory addresses. equals() checks for value equality, which can be overridden in user-defined...
- Ans.
In Java, == checks for reference equality while equals() checks for value equality. Misuse of == can lead to logical errors.
Override equals() when you want to compare the values of objects instead of their references
Override hashCode() alongside equals() to ensure consistent behavior in collections like HashMap
Consider implementing Comparable interface for natural ordering of objects
- Q19. How does the Java garbage collector work? Garbage collection in Java automatically reclaims memory occupied by unused objects. The JVM has different types of GC algorithms, including Serial, Parallel, CMS...
- Ans.
Garbage collection in Java automatically reclaims memory occupied by unused objects using different algorithms and memory regions.
Java garbage collection automatically reclaims memory from unused objects
Different types of GC algorithms in Java include Serial, Parallel, CMS, and G1 GC
Objects are managed in Young Generation, Old Generation, and PermGen/Metaspace
Minor GC cleans up short-lived objects in Young Generation
Ma...
- Q20. What are the main features of Java 8? Java 8 introduced lambda expressions, enabling functional-style programming. The Stream API allows efficient data processing with map, filter, and reduce operations. ...
- Ans.
Lambda expressions in Java 8 improve readability and maintainability by enabling concise and functional-style programming.
Lambda expressions allow writing more compact code by reducing boilerplate code.
They enable passing behavior as arguments to methods, making code more modular and flexible.
Example: (a, b) -> a + b is a lambda expression that adds two numbers.
Lambda expressions can be used with functional interfac...
Top Amazon Software Engineer Interview Questions and Answers
Software Engineer Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed in Dec 2024. There were 7 interview rounds.
(2 Questions)
- Q1. Then have to interview to the team
- Ans.
Yes name is shaik ismail
- Q2. Have interest on the job
- Ans.
Yes interest on the job of amazon
Iam studying the I need part time job
(2 Questions)
- Q1. Iam a freaser in job
- Ans.
Yes iam the freaser of the job
- Q2. I want do the job in evening times
Iam studying in the kadapa
(2 Questions)
- Q1. Iam in the technical team
- Q2. Then have to test
(2 Questions)
- Q1. Then the discussion on the hr
- Q2. We should be like a freaser
I also. Discuss in the group discussion
Interview Preparation Tips
Digital Marketer Interview Questions asked at other Companies
Amazon Interview FAQs
Some of the top questions asked at the Amazon interview -
The duration of Amazon interview process can vary, but typically it takes about less than 2 weeks to complete.
Recently Viewed
JOBS
Gushwork
14 jobs
JOBS
Browse jobs
Discover jobs you love
JOBS
GroundTruth
33 jobs
PHOTOS
Growisto
7 office photos
JOBS
JPMorgan Chase & Co.
No Jobs
INTERVIEWS
Metric Stream Infotech
No Interviews
JOBS
Phoenix Growth Solutions
No Jobs
JOBS
Barclays Shared Services
No Jobs
SALARIES
Barclays Shared Services
Tell us how to improve this page.
Amazon Interviews By Designations
- Amazon Software Developer Interview Questions
- Amazon Customer Service Associate Interview Questions
- Amazon Transaction Risk Investigator Interview Questions
- Amazon Customer Service Executive Interview Questions
- Amazon Software Developer Intern Interview Questions
- Amazon Associate Interview Questions
- Amazon Seller Support Associate Interview Questions
- Amazon Software Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Developer Interview Questions
- Customer Service Associate Interview Questions
- Customer Service Executive Interview Questions
- Transaction Risk Investigator Interview Questions
- Software Developer Intern Interview Questions
- Associate Interview Questions
- Seller Support Associate Interview Questions
- Software Engineer Interview Questions
- Show more
Amazon Interview Process
based on 4.1k interviews
Interview experience
HCLTech
A more secure future awaits you
Explore Interview Questions and Answers for Top Skills at Amazon
Interview Questions from Similar Companies
Fast track your campus placements
Amazon Reviews and Ratings
based on 25.3k reviews
Rating in categories
|
Customer Service Associate
4.2k
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Transaction Risk Investigator
3.1k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Associate
2.8k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Associate
2.5k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Program Manager
2.1k
salaries
| ₹0 L/yr - ₹0 L/yr |
Flipkart
TCS
Netflix
- Home >
- Interviews >
- Amazon Interview Questions
