AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
i
Infosys
Work with us 
Compare
Filter interviews by
Infosys Interview Questions and Answers
5k Interview questions
The project involved developing a data analytics platform to enhance decision-making in technology management.
Conducted a thorough analysis of existing data management systems to identify gaps.
Implemented machine learning algorithms to predict technology trends, improving strategic planning.
Collaborated with cross-functional teams to gather requirements and ensure alignment with business goals.
Utilized visualizati...
I will leverage my skills to empower employees through training, mentorship, and fostering a collaborative environment.
Conduct regular training sessions to update employees on the latest techniques and trends in cosmetology.
Implement a mentorship program where experienced staff can guide newer employees, enhancing their skills and confidence.
Encourage team collaboration by organizing workshops where employees can ...
Collaborated on various projects enhancing client satisfaction and team skills in cosmetology services.
Developed a new skincare treatment protocol that improved client feedback by 30%.
Organized a team workshop on the latest hair coloring techniques, resulting in a 20% increase in service bookings.
Implemented a client referral program that boosted our clientele by 15% within three months.
Participated in community o...
Building strong client relationships is key to a successful cosmetology practice, fostering trust and loyalty.
Active Listening: Pay attention to clients' needs and preferences during consultations.
Personalized Services: Tailor treatments based on individual skin types and preferences, like recommending specific products.
Follow-Up Communication: Send thank-you messages or check-ins after appointments to show you ca...
Developed a responsive e-commerce website using React, enhancing user experience and increasing sales by 30%.
Utilized React for building reusable components, improving code maintainability.
Implemented Redux for state management, ensuring smooth data flow across the application.
Integrated RESTful APIs for real-time product updates and user authentication.
Optimized website performance using lazy loading and code spl...
Shallow copy duplicates an object but references nested objects; deep copy duplicates everything, including nested objects.
Shallow copy creates a new object, but nested objects are still referenced: e.g., `let obj2 = {...obj1}`.
Deep copy creates a completely independent object: e.g., using `JSON.parse(JSON.stringify(obj1))`.
Shallow copy is faster and uses less memory, but changes to nested objects affect the origi...
Infosys HR Interview Questions
I am drawn to your company for its innovative approach, commitment to excellence, and opportunities for professional growth.
Your company's reputation for innovation aligns with my passion for technology and process improvement.
I admire your commitment to employee development, as seen in your training programs and mentorship opportunities.
The collaborative culture here fosters teamwork, which I believe is essential...
Developed a web-based application for managing project tasks and team collaboration, enhancing productivity and communication.
Utilized React for the front-end, providing a responsive user interface.
Implemented Node.js and Express for the back-end, ensuring efficient data handling.
Integrated MongoDB for database management, allowing for scalable data storage.
Incorporated user authentication using JWT for secure acc...
I am a Software Engineer focused on developing scalable applications and collaborating with cross-functional teams to deliver high-quality software.
Developing and maintaining web applications using technologies like React and Node.js.
Collaborating with product managers to gather requirements and translate them into technical specifications.
Implementing best practices for code quality and performance, such as code ...
Data refers to raw facts and figures that can be processed to extract meaningful insights and information.
Data can be quantitative (numerical) or qualitative (descriptive). Example: Age (quantitative) vs. Color (qualitative).
It can be structured (organized in a database) or unstructured (like text or images). Example: Excel sheets (structured) vs. social media posts (unstructured).
Data is collected through various...
Infosys Interview Experiences
8k interviews found
Anonymous
I applied via LinkedIn and was interviewed in May 2023. There were 2 interview rounds.
(5 Questions)
- Q1. What is lazy loading and how can we achieve this?
- Ans.
Lazy loading is a technique used to defer loading of non-essential resources until they are actually needed.
Lazy loading helps improve the initial loading time of a web application by only loading essential resources upfront.
In Angular, lazy loading is achieved by creating separate modules for different parts of the application and loading them on demand.
Lazy loading can be implemented using the loadChildren property i...
- Q2. Difference between in constructor and NgOninit()?
- Ans.
Constructor is used to initialize class properties, NgOnInit() is a lifecycle hook used to perform initialization after Angular has initialized the component.
Constructor is a TypeScript feature used to create and initialize class properties.
NgOnInit() is an Angular lifecycle hook that is called after Angular has initialized the component.
Constructor is called before NgOnInit() during component initialization.
Example: C...
- Q3. What is two-way binding?
- Q4. Difference between Observable and Promise
- Q5. What is a pipe in angular and its types
Interview Preparation Tips
- Angular
- Javascript
Skills evaluated in this interview
Selected
I appeared for an interview in Feb 2025.
(21 Questions)
- Q1. Explain the Spring Security.
- Ans.
Spring Security is a powerful framework for securing Java applications, providing authentication and authorization features.
Provides comprehensive security services for Java applications.
Supports authentication via various methods like form-based, basic, and OAuth.
Allows fine-grained access control using annotations like @PreAuthorize.
Integrates seamlessly with Spring applications, leveraging the Spring ecosystem.
Offer...
- Q2. Expalin the flow of a Rest API call from frontend to backend and response from backend to frontend.
- Ans.
A REST API call involves a request from the frontend to the backend and a response back, facilitating client-server communication.
Client Initiates Request: The frontend (e.g., a web application) sends an HTTP request to the backend API endpoint, such as GET /api/users.
Request Method: The request method (GET, POST, PUT, DELETE) indicates the action to be performed. For example, POST is used to create a new resource.
Head...
- Q3. Explain JWT token.
- Ans.
JWT (JSON Web Token) is a compact, URL-safe means of representing claims to be transferred between two parties.
JWT consists of three parts: Header, Payload, and Signature.
Header typically contains the type of token (JWT) and the signing algorithm (e.g., HMAC SHA256).
Payload contains the claims, which can be user data or metadata (e.g., user ID, expiration time).
Signature is created by combining the encoded header, payl...
- Q4. Define Filters and Segmentation in Spring Security.
- Ans.
Filters and Segmentation in Spring Security manage request processing and user access control.
Filters are components that intercept requests and responses in the Spring Security filter chain.
Examples of filters include UsernamePasswordAuthenticationFilter and BasicAuthenticationFilter.
Segmentation refers to dividing users into roles or groups for access control.
Using @PreAuthorize or @Secured annotations allows method-...
- Q5. How one microservices authenticate another microservice with JWT?
- Ans.
Microservices use JWT for secure authentication, enabling them to verify each other's identity without centralized control.
Microservices issue a JWT after user authentication, containing claims about the user.
The JWT is signed with a secret key, ensuring its integrity and authenticity.
When one microservice needs to call another, it includes the JWT in the request header.
The receiving microservice verifies the JWT using...
- Q6. What is a Functional Interface?
- Ans.
A Functional Interface is an interface with a single abstract method, enabling lambda expressions in Java.
Functional interfaces are used primarily with lambda expressions.
They can have multiple default or static methods but only one abstract method.
Common examples include Runnable, Callable, and Comparator.
You can create your own functional interfaces using the @FunctionalInterface annotation.
- Q7. Give an example of a java interface which uses a functional interface.
- Ans.
A Java interface can utilize a functional interface to define a single abstract method, promoting cleaner and more concise code.
Functional Interface: An interface with a single abstract method, e.g., `@FunctionalInterface public interface MyFunction { void apply(); }`.
Usage in Lambda Expressions: Functional interfaces can be implemented using lambda expressions, e.g., `MyFunction func = () -> System.out.println('Hel...
- Q8. Write a code to implement Runnable using lambda.
- Ans.
Implementing Runnable using lambda expressions simplifies thread creation in Java.
Lambda expressions provide a clear and concise way to represent a functional interface.
Runnable is a functional interface with a single abstract method: run().
Example of Runnable using lambda: Runnable task = () -> System.out.println('Running in a thread');
To start a thread: new Thread(task).start();
- Q9. Which is springboot default server and How to use another server in springboot?
- Ans.
Spring Boot's default server is Tomcat, but you can easily switch to others like Jetty or Undertow.
Spring Boot uses Tomcat as the default embedded server.
To use Jetty, add the dependency: 'spring-boot-starter-jetty' in your pom.xml.
For Undertow, include 'spring-boot-starter-undertow' in your dependencies.
You can exclude Tomcat by adding 'exclude = {Tomcat.class}' in your @SpringBootApplication annotation.
- Q10. What are profiles and how to use them?
- Ans.
Profiles in Java are configurations that define specific settings for different environments.
Profiles allow you to customize application behavior based on the environment (e.g., development, testing, production).
You can define profiles in the application.properties or application.yml file using 'spring.profiles.active'.
Example: 'spring.profiles.active=dev' activates the 'dev' profile, loading specific configurations.
Pr...
- Q11. How is bean Injection working?
- Ans.
Bean injection is a core concept in Spring Framework, enabling dependency management through Inversion of Control (IoC).
Dependency Injection: Spring uses dependency injection to provide the required dependencies to a bean, promoting loose coupling.
Types of Injection: There are three main types of injection: Constructor Injection, Setter Injection, and Interface Injection.
Example of Constructor Injection: @Autowired pub...
- Q12. How to inject a specific bean of the same object?
- Ans.
Injecting a specific bean of the same type in Spring can be achieved using qualifiers or by defining unique bean names.
Use @Qualifier: When you have multiple beans of the same type, use the @Qualifier annotation to specify which bean to inject. Example: @Autowired @Qualifier("beanName")
Define Unique Bean Names: You can define beans with unique names in your configuration. Example: @Bean(name = "specificBean") public My...
- Q13. How to set up a discovery server for microservices?
- Ans.
Setting up a discovery server for microservices involves using tools like Eureka or Consul for service registration and discovery.
Choose a discovery service tool (e.g., Spring Cloud Eureka, Consul).
Add the discovery server dependency in your project (e.g., for Eureka: 'spring-cloud-starter-netflix-eureka-server').
Annotate the main application class with @EnableEurekaServer to enable the discovery server.
Configure appli...
- Q14. What is the use of @Primary annotation?
- Ans.
The @Primary annotation in Spring indicates a preferred bean when multiple candidates are available for autowiring.
@Primary is used in Spring Framework for dependency injection.
It helps resolve ambiguity when multiple beans of the same type exist.
Example: If you have two beans of type 'DataSource', marking one with @Primary will make it the default choice.
It can be combined with @Qualifier for more specific bean select...
- Q15. Which method can be used to check if a service is up or not?
- Ans.
To check if a service is up, you can use health check endpoints or monitoring tools that verify service availability.
Health Check Endpoints: Many services expose a health check endpoint (e.g., /health) that returns a status code indicating if the service is operational.
HTTP Status Codes: A 200 OK response typically indicates the service is up, while 500 or 503 indicates issues.
Monitoring Tools: Tools like Prometheus or...
- Q16. How would you externalize a microservice?
- Ans.
Externalizing a microservice involves separating its configuration and dependencies from the codebase for flexibility and scalability.
Use environment variables to store configuration settings, e.g., DATABASE_URL.
Implement a configuration server (e.g., Spring Cloud Config) to manage external configurations.
Utilize Docker and Kubernetes for containerization and orchestration, allowing easy deployment and scaling.
Adopt AP...
- Q17. What is the default port of springboot and How to change?
- Ans.
Spring Boot's default port is 8080, and it can be changed via application properties or command line arguments.
Default port: 8080.
Change via application.properties: server.port=9090.
Change via command line: java -jar app.jar --server.port=9090.
Change via YAML: server: port: 9090
- Q18. What is an optional class and its use?
- Ans.
The Optional class is a container that may or may not hold a non-null value, helping to avoid NullPointerExceptions.
Introduced in Java 8 to represent optional values.
Helps in avoiding null checks and NullPointerExceptions.
Methods include isPresent(), ifPresent(), orElse(), and orElseGet().
Example: Optional<String> name = Optional.ofNullable(getName());
Example: name.ifPresent(n -> System.out.println(n));
- Q19. Optional.Of() vs Optional.ofNullable()
- Ans.
Optional.of() throws an exception for null, while Optional.ofNullable() allows null values, returning an empty Optional.
Optional.of(T value): Requires a non-null value; throws NullPointerException if value is null.
Example: Optional<String> opt = Optional.of('Hello'); // valid
Optional.ofNullable(T value): Accepts null values; returns Optional.empty() if value is null.
Example: Optional<String> opt = Optional....
- Q20. Write SQL query to find highest salary.
- Ans.
To find the highest salary in a table, use the SQL MAX() function on the salary column.
Use the SQL query: SELECT MAX(salary) FROM employees;
Ensure the 'employees' table contains a 'salary' column.
The MAX() function returns the maximum value from a specified column.
- Q21. What is a Rest template?
- Ans.
RestTemplate is a synchronous client to perform HTTP requests in Spring applications.
Simplifies interaction with RESTful web services.
Supports various HTTP methods: GET, POST, PUT, DELETE.
Example: RestTemplate.getForObject(url, responseType) retrieves data.
Can handle JSON/XML responses automatically.
Easily configurable with message converters for different content types.
(7 Questions)
- Q1. Tell me about your project and what is your day-to-day work?
- Q2. If a bunch of freshers joined your projects, they are not very competent about the skills you required in your project then how do you handle this situation?
- Q3. If you get negative feedback from your manager then how will you tackle this situation?
- Ans.
Receiving negative feedback is an opportunity for growth; I approach it with an open mind and a willingness to improve.
Listen actively to the feedback without interrupting, showing respect for the manager's perspective.
Ask clarifying questions to fully understand the feedback and the areas needing improvement.
Reflect on the feedback and identify specific actions I can take to address the concerns raised.
Create a plan t...
- Q4. If you project is going to end and you found a bug in the application then what actions will you take?
- Ans.
Upon discovering a bug near project completion, I would assess its impact, communicate with stakeholders, and prioritize a fix.
Assess the severity of the bug: Determine if it's a critical issue that affects functionality or a minor cosmetic issue.
Communicate with the team: Inform relevant stakeholders, including project managers and team members, about the bug.
Prioritize the fix: If the bug is critical, prioritize it f...
- Q5. What is your long term and short term goals?
- Ans.
My short-term goal is to enhance my Java skills, while my long-term goal is to lead projects and mentor junior developers.
Short-term: Master advanced Java frameworks like Spring and Hibernate to improve my development efficiency.
Short-term: Contribute to open-source projects to gain real-world experience and collaborate with other developers.
Long-term: Aim for a leadership role where I can guide teams in best practices...
- Q6. Why are you leaving your current organization?
- Q7. If you have been assigned to a project and you're not compatible with required skills then what will you do? Will you reject the project?
(1 Question)
- Q1. Current and Expected Salary?
Interview Preparation Tips
Selected
I appeared for an interview in Jun 2025, where I was asked the following questions.
- Q1. Tell me about yourself
- Q2. What motivates you?
- Ans.
I am motivated by the opportunity to make a positive impact, continuous learning, and fostering strong relationships in the workplace.
Making a positive impact: I thrive when I can help resolve employee issues, leading to a more harmonious workplace.
Continuous learning: I am driven by the chance to develop my skills, such as attending workshops on conflict resolution.
Building relationships: I find motivation in creating...
- Q3. Why should we hire you?
- Ans.
I bring a unique blend of experience, skills, and passion for fostering positive employee relations and enhancing workplace culture.
Proven track record in conflict resolution, having successfully mediated disputes that improved team dynamics.
Strong communication skills, demonstrated by leading workshops that educated employees on their rights and responsibilities.
Experience in developing employee engagement programs, r...
- Q4. What are your salary expectations?
- Ans.
I am looking for a competitive salary that reflects my skills and experience, ideally in the range of $X to $Y.
Research industry standards: For example, according to Glassdoor, the average salary for an Employee Relations Executive is $X.
Consider my experience: With over X years in the field, I believe a salary of $Y is justified.
Factor in location: Salaries can vary significantly by region; for instance, positions in ...
- Q5. What are your strengths?
- Ans.
I excel in communication, problem-solving, and empathy, which are crucial for fostering positive employee relations.
Strong communication skills: I effectively convey information and listen actively, ensuring clarity in employee interactions.
Problem-solving abilities: I approach conflicts with a solution-oriented mindset, having successfully mediated disputes in previous roles.
Empathy: I understand employee concerns and...
- Q6. What are your weakness?
- Ans.
I tend to be overly critical of my work, which can slow down my productivity and affect my confidence in decision-making.
I often spend too much time perfecting details, like when I worked on a project report and missed the deadline due to revisions.
I sometimes struggle with delegation, as I prefer to take on tasks myself to ensure quality, which can lead to burnout.
In team settings, I can be hesitant to voice my ideas,...
- Q7. What are your ability?
- Ans.
I possess strong communication, conflict resolution, and analytical skills to foster positive employee relations and enhance workplace culture.
Excellent communication skills: I can effectively convey information and listen actively to employee concerns.
Conflict resolution: I have successfully mediated disputes between employees, leading to amicable solutions and improved team dynamics.
Analytical skills: I analyze emplo...
- Q8. Do you have any questions for me ?
- Q9. Tell me about a time you failed?
- Ans.
I once mismanaged a team project, leading to missed deadlines and team frustration, but learned valuable lessons in communication.
Failed to communicate project expectations clearly, resulting in confusion among team members.
Missed a critical deadline due to lack of proper planning and resource allocation.
Realized the importance of regular check-ins and feedback loops to keep the team aligned.
Implemented new strategies ...
- Q10. Describe a time you faced a challenge
- Ans.
Faced a challenge when mediating a conflict between two team members, leading to improved communication and collaboration.
Identified the root cause of the conflict: differing work styles and communication issues.
Facilitated a meeting where both parties could express their concerns and perspectives.
Encouraged active listening and empathy, helping them understand each other's viewpoints.
Developed a follow-up plan to ensu...
- Q11. Give an example of a time you worked in a team
- Ans.
Collaborated with a diverse team to enhance employee engagement through a comprehensive feedback initiative.
Led a team of five in designing an employee feedback survey to assess workplace satisfaction.
Facilitated brainstorming sessions to gather diverse perspectives and ideas.
Analyzed survey results and presented findings to management, leading to actionable changes.
Implemented follow-up meetings to ensure continuous i...
- Q12. Why do you want to work for our company
- Ans.
I admire your company's commitment to employee well-being and innovative practices, making it an ideal place for my skills and passion.
Your company's strong focus on employee engagement aligns with my belief in fostering a positive workplace culture.
I am impressed by your initiatives in diversity and inclusion, which resonate with my values and experiences in promoting equity.
The opportunity to work with a team that pr...
- Q13. What are your hobbies and interests
- Ans.
I enjoy reading, hiking, and volunteering, which help me relax, stay active, and give back to the community.
Reading: I love exploring different genres, especially historical fiction and self-development books.
Hiking: I often spend weekends hiking local trails, enjoying nature and staying fit.
Volunteering: I regularly volunteer at a local animal shelter, helping care for animals and organizing adoption events.
- Q14. How do you do handle conflict
- Ans.
I approach conflict with open communication, empathy, and a focus on collaborative solutions to foster a positive work environment.
Listen actively to all parties involved to understand their perspectives.
Use 'I' statements to express feelings without placing blame, e.g., 'I feel concerned when deadlines are missed.'
Encourage a collaborative approach by asking for input on potential solutions.
Follow up after resolving t...
- Q15. Are you team player?
- Ans.
Absolutely! I thrive in collaborative environments and believe teamwork drives success.
I actively listen to my teammates' ideas and incorporate their feedback into projects.
In my previous role, I led a cross-departmental team to improve employee engagement, resulting in a 20% increase in satisfaction scores.
I believe in celebrating team successes, which fosters a positive atmosphere and motivates everyone to contribute...
- Q16. How do you deal with criticism
- Ans.
I embrace criticism as an opportunity for growth, using it to improve my skills and enhance team dynamics.
Listen actively to understand the feedback without becoming defensive.
Reflect on the criticism to identify areas for personal and professional growth.
Seek clarification if the feedback is unclear, ensuring I fully grasp the points being made.
Implement changes based on constructive criticism, demonstrating my commit...
- Q17. Why did you pursue this career?
- Ans.
I pursued a career in Employee Relations to foster a positive workplace culture and support employee well-being and engagement.
Passion for people: I enjoy helping individuals navigate workplace challenges, ensuring they feel heard and valued.
Conflict resolution: I have successfully mediated disputes, such as resolving a team conflict that improved collaboration and productivity.
Promoting engagement: I initiated employe...
- Q18. Do you have any questions?
- Q19. What is goul?
- Ans.
Goul is a term often used to refer to a mythical creature or a type of monster in folklore.
Goul is derived from Arabic 'ghul', meaning a demon or evil spirit.
In folklore, ghouls are often depicted as grave robbers or flesh-eating creatures.
Ghouls appear in various cultures, often associated with the undead or supernatural.
In modern literature and media, ghouls are popular in horror genres, such as in video games like '...
- Q20. How do you define success?
- Ans.
Success is achieving personal and professional goals while positively impacting others and fostering growth.
Setting clear, achievable goals: For example, completing a project on time and within budget.
Fostering positive relationships: Building trust and collaboration within a team.
Continuous learning and improvement: Seeking feedback and adapting strategies for better outcomes.
Making a positive impact: Contributing to ...
- Q21. How would your friends describe you?
- Ans.
My friends would describe me as empathetic, reliable, and a great listener who always supports them in their endeavors.
Empathetic: I often put myself in others' shoes, understanding their feelings and perspectives. For instance, I helped a friend through a tough breakup by actively listening and providing support.
Reliable: My friends know they can count on me. When a friend needed help moving, I was there without hesit...
- Q22. How do you stay up to date on industry trends
- Ans.
I stay updated on industry trends through continuous learning, networking, and leveraging various resources.
Subscribe to industry newsletters and journals, such as SHRM or HR Magazine, to receive the latest research and insights.
Attend webinars and conferences, like the HR Technology Conference, to learn from experts and network with peers.
Engage in professional associations, such as the Society for Human Resource Mana...
- Q23. How would you describe your communication style
- Ans.
I communicate openly and empathetically, fostering trust and collaboration while adapting my style to suit diverse audiences.
I prioritize active listening, ensuring that I fully understand others' perspectives before responding.
I adapt my communication style based on the audience; for example, I use technical language with specialists and simpler terms with non-experts.
I encourage open dialogue by creating a safe space...
- Q24. How would you handle a difficult Client or customer
- Ans.
I would approach difficult clients with empathy, active listening, and a solution-oriented mindset to resolve their concerns effectively.
Listen actively to understand the client's concerns without interrupting.
Empathize with their situation by acknowledging their feelings, e.g., 'I understand how frustrating this must be for you.'
Ask clarifying questions to gather more information and ensure I fully understand the issu...
- Q25. How do you manage multiple projects similating nursery
- Ans.
I prioritize tasks, utilize project management tools, and maintain clear communication to effectively manage multiple projects.
Prioritization: I assess project deadlines and importance, focusing on high-impact tasks first. For example, if two projects have overlapping deadlines, I evaluate which one aligns more with organizational goals.
Project Management Tools: I use tools like Trello or Asana to track progress and de...
- Q26. Can you give an example of a time you worked in
- Ans.
I successfully mediated a conflict between two departments, improving collaboration and enhancing employee morale.
Identified the root cause of the conflict through one-on-one meetings with team members.
Facilitated a joint meeting where both departments could express their concerns and expectations.
Implemented a follow-up plan to ensure ongoing communication and collaboration between the teams.
Measured success through e...
Interview Preparation Tips
Selected
I appeared for an interview in Jul 2025, where I was asked the following questions.
- Q1. What strategies would you used to build relationships with the clients?
- Ans.
Building strong client relationships is key to a successful cosmetology practice, fostering trust and loyalty.
Active Listening: Pay attention to clients' needs and preferences during consultations.
Personalized Services: Tailor treatments based on individual skin types and preferences, like recommending specific products.
Follow-Up Communication: Send thank-you messages or check-ins after appointments to show you care ab...
- Q2. Can you describe the projects what have you have done with your team ?
- Ans.
Collaborated on various projects enhancing client satisfaction and team skills in cosmetology services.
Developed a new skincare treatment protocol that improved client feedback by 30%.
Organized a team workshop on the latest hair coloring techniques, resulting in a 20% increase in service bookings.
Implemented a client referral program that boosted our clientele by 15% within three months.
Participated in community outrea...
- Q3. How will you approach to enhance empolyees with your skills ?
- Ans.
I will leverage my skills to empower employees through training, mentorship, and fostering a collaborative environment.
Conduct regular training sessions to update employees on the latest techniques and trends in cosmetology.
Implement a mentorship program where experienced staff can guide newer employees, enhancing their skills and confidence.
Encourage team collaboration by organizing workshops where employees can share...
Interview Preparation Tips
Selected
(2 Questions)
- Q1. What are your salary expectations?
- Ans.
My salary expectations are in line with industry standards and based on my experience and qualifications.
Research industry standards for Infrastructure Management Consultant salaries
Consider my level of experience and qualifications
Be prepared to negotiate based on the specific job responsibilities and benefits package
- Q2. What has been your experience in each of the companies you have worked for?
- Ans.
I have worked for three companies with varying sizes and industries, gaining experience in infrastructure management, project planning, and team leadership.
Managed infrastructure projects for a large tech company, overseeing network upgrades and server migrations
Led a team of IT professionals in a medium-sized financial institution, implementing disaster recovery plans and security protocols
Worked as a consultant for a...
(4 Questions)
- Q1. Can you tell me about yourself?
- Q2. Could you briefly describe the companies you have worked for?
- Ans.
I have worked for a variety of companies in the technology and infrastructure sector.
Worked for a multinational IT consulting firm
Managed infrastructure projects for a Fortune 500 company
Consulted for a government agency on infrastructure upgrades
- Q3. What technologies have you worked with, and what was your role in each?
- Ans.
I have worked with various technologies such as cloud computing, virtualization, network management, and cybersecurity.
Cloud computing - Managed AWS infrastructure for scalability and cost-efficiency.
Virtualization - Implemented VMware solutions to optimize server resources.
Network management - Configured Cisco routers and switches for efficient data flow.
Cybersecurity - Conducted vulnerability assessments and implemen...
- Q4. What are some use case studies related to the technologies you have worked with?
- Ans.
Implemented a cloud migration project for a large financial institution
Led a team to assess current infrastructure and develop a migration plan
Utilized AWS services to migrate applications and data to the cloud
Ensured minimal downtime and optimized performance post-migration
Interview Preparation Tips
Selected
I appeared for an interview in Dec 2024.
(11 Questions)
- Q1. Introduce yourself
- Ans.
I am a dedicated and detail-oriented business analyst with a strong background in data analysis and problem-solving.
Experienced in conducting market research and analyzing trends
Skilled in creating detailed reports and presentations for stakeholders
Proficient in using data analysis tools such as Excel and SQL
- Q2. Defference between Implicit And Explicit enhancement
- Ans.
Implicit enhancements are enhancements that are automatically applied to a program without any explicit coding, while explicit enhancements are enhancements that are manually added to a program through coding.
Implicit enhancements are activated by SAP without any additional coding from the developer.
Explicit enhancements require the developer to manually add code to enhance the program.
Implicit enhancements are often u...
- Q3. What defferet type of enhancement and explain each
- Ans.
Different types of enhancements include functional, performance, security, and usability enhancements.
Functional enhancements improve the core functionality of a system or product.
Performance enhancements focus on improving speed, efficiency, and scalability.
Security enhancements aim to protect the system from potential threats and vulnerabilities.
Usability enhancements enhance the user experience and make the system m...
- Q4. How to debug backgroud job
- Ans.
Debugging background jobs involves checking logs, monitoring job status, and using debugging tools.
Check the logs for any error messages or warnings
Monitor the job status to see if it is running or stuck
Use debugging tools like debugger or profiler to analyze the code execution
Check for any dependencies or external factors affecting the job
- Q5. How debug smartforms
- Ans.
Debugging smartforms involves identifying and fixing errors in the form design or code.
Check for syntax errors in the smartform code
Verify data binding and field mappings
Use debugging tools like breakpoints and watchpoints
Test the smartform with sample data to identify issues
Consult documentation or seek help from experienced developers
- Q6. Which bapi you have used
- Ans.
I have used the BAPI_MATERIAL_GET_DETAIL to retrieve material details in SAP system.
BAPI_MATERIAL_GET_DETAIL is used to fetch material master data in SAP
It can be used to retrieve information such as material description, unit of measure, and plant data
Example: BAPI_MATERIAL_GET_DETAIL('MaterialNumber')
- Q7. What is file handling
- Ans.
File handling is the process of managing and manipulating files on a computer system.
File handling involves tasks such as creating, reading, writing, and deleting files.
It also includes operations like opening and closing files, as well as moving and copying files.
Examples of file handling functions include fopen(), fread(), fwrite(), and fclose() in programming languages like C or Python.
- Q8. Which FM is used to upload data
- Ans.
The FM used to upload data is 'UPLOAD_DATA'
The FM 'UPLOAD_DATA' is commonly used in SAP systems to upload data from external sources
It is often used in data migration projects or when bulk data needs to be imported into the system
The 'UPLOAD_DATA' FM typically requires input parameters such as file path, data format, and target table
- Q9. TMG events senario question
- Q10. How ro make table feild case sensitive
- Ans.
To make a table field case sensitive, you can change the collation of the column to a case-sensitive collation.
Change the collation of the column to a case-sensitive collation like Latin1_General_CS or SQL_Latin1_General_CP1_CS_AS
For example, ALTER TABLE table_name ALTER COLUMN column_name COLLATE Latin1_General_CS_AS
- Q11. Why we need to use BSPI instead od Update qury
- Ans.
BSPI is used instead of Update query for real-time data processing and to ensure data consistency.
BSPI (Business Service Provider Interface) is used for real-time data processing in SAP systems.
BSPI ensures data consistency by providing a standardized way to update data across different systems.
Update queries can be risky for real-time data processing as they may lead to data inconsistencies.
BSPI allows for better erro...
(12 Questions)
- Q1. Introduce yourself
- Ans.
I am a detail-oriented business analyst with experience in data analysis and process improvement.
Experienced in data analysis and reporting
Skilled in process improvement and optimization
Strong attention to detail and problem-solving skills
- Q2. What is the defference between Explicit and implicit enhancement
- Ans.
Explicit enhancements are modifications made directly to a standard SAP object, while implicit enhancements are modifications made using enhancement points provided by SAP.
Explicit enhancements involve directly modifying the standard SAP object code.
Implicit enhancements involve using enhancement points provided by SAP to add custom code.
Explicit enhancements can be risky as they may be overwritten during system upgrad...
- Q3. Explain Customer Exit requirements on which u worked
- Ans.
Customer Exit requirements involve defining conditions under which a customer can end their relationship with a company.
Identifying reasons why customers may want to exit the relationship
Defining the process for customers to formally request an exit
Determining any penalties or fees associated with exiting
Ensuring data privacy and security during the exit process
Developing strategies to retain customers before they exit
- Q4. Different type of FM
- Ans.
FM stands for Facilities Management, which includes various types such as Hard FM and Soft FM.
Hard FM involves physical assets like buildings and equipment maintenance.
Soft FM focuses on non-physical assets like cleaning, security, and catering services.
Other types include Integrated FM, Total FM, and Strategic FM.
Examples: Hard FM - HVAC maintenance, Soft FM - janitorial services.
- Q5. How to create BAPI
- Ans.
BAPIs are created using transaction code BAPI in SAP system.
BAPIs are created using transaction code BAPI in SAP system.
BAPIs are defined using Function Modules in SAP.
BAPIs are used to integrate SAP systems with external systems.
BAPIs can be created for both standard SAP functions and custom functions.
- Q6. Tcode for code optimization
- Ans.
Tcode for code optimization is SE30 in SAP
SE30 is a transaction code in SAP used for performance trace and analysis
It helps in identifying performance bottlenecks in ABAP code
SE30 provides detailed analysis of runtime, database, and memory consumption
- Q7. How to optimize code
- Ans.
Code optimization involves improving code efficiency and performance.
Identify and remove unnecessary code
Use efficient data structures and algorithms
Minimize the number of function calls
Optimize loops and conditional statements
Use caching and memoization techniques
Profile and analyze code for bottlenecks
- Q8. Tcode for ADOBE Form
- Ans.
The Tcode for ADOBE Form is SFP.
Tcode SFP is used to create and maintain Adobe Forms in SAP systems.
Adobe Forms are used for designing and formatting business documents like invoices, purchase orders, etc.
- Q9. Have you worked on Module Pool
- Ans.
Yes, I have worked on Module Pool in SAP ABAP development.
I have experience creating interactive screens using Module Pool programming in SAP ABAP.
I have worked on designing screens with input fields, buttons, and logic to process user input.
I have implemented navigation between screens and data validation in Module Pool.
I have integrated Module Pool programs with backend ABAP logic for data processing.
I have experienc...
- Q10. Tcodes related to IDOC
- Q11. What is the use of Commite statement
- Ans.
Commit statement is used to permanently save changes made in a transaction in a database.
Commits all changes made in a transaction to the database
Permanently saves the changes
Ends the transaction and makes the changes visible to other transactions
- Q12. On which repprys u have worked
(3 Questions)
- Q1. Why there is gap of 1 year after completing your graduation to getting job
- Ans.
To gain practical experience and skills through internships, certifications, and volunteer work before securing a full-time job.
Took time to gain practical experience through internships, certifications, and volunteer work
Focused on developing skills and knowledge in relevant areas
Used the gap year to explore different career options and industries
Took time to travel or pursue personal interests before committing to a ...
- Q2. Preferred location
- Ans.
I am open to relocation for the right opportunity.
Open to relocation for career growth
Interested in exploring new cities
Flexible with location preferences
- Q3. Salary discussion
Interview Preparation Tips
Prerana Vijay Bendale
(2 Questions)
- Q1. What is paython
- Ans.
Python is a high-level programming language known for its simplicity and readability.
Python is an interpreted language, meaning code is executed line by line.
It supports multiple programming paradigms like object-oriented, imperative, and functional programming.
Python has a large standard library and a thriving community with numerous third-party libraries.
Popular frameworks like Django and Flask are built using Python...
- Q2. What is oops concepts
- Ans.
Object-oriented programming concepts that focus on classes and objects.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class).
Inheritance: Ability of a class to inherit properties and behavior from another class.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation details and showing only the necessary features.
Aptitude test questions
(2 Questions)
- Q1. What is machine learning
- Ans.
Machine learning is a branch of artificial intelligence that involves developing algorithms and models that can learn from and make predictions or decisions based on data.
Machine learning is a subset of artificial intelligence that focuses on developing algorithms that can learn from and make predictions or decisions based on data.
It involves training models on large datasets to recognize patterns and make predictions ...
- Q2. Machine learning example
- Ans.
An example of machine learning is training a model to predict customer churn in a telecom company.
Collect and preprocess data on customer behavior and churn
Split data into training and testing sets
Choose a machine learning algorithm (e.g. logistic regression)
Train the model on the training data
Evaluate the model's performance on the testing data
Use the model to predict customer churn in the future
Aptitude test questions
(2 Questions)
- Q1. What is artificial intelligence
- Ans.
Artificial intelligence is the simulation of human intelligence processes by machines, especially computer systems.
AI involves machines performing tasks that typically require human intelligence, such as visual perception, speech recognition, decision-making, and language translation.
Machine learning is a subset of AI that allows machines to learn from data and improve their performance over time.
Examples of AI include...
- Q2. Type of artificial intelligence
- Ans.
There are three types of artificial intelligence: narrow AI, general AI, and superintelligent AI.
Narrow AI, also known as weak AI, is designed for a specific task or set of tasks, such as facial recognition or language translation.
General AI, also known as strong AI, is able to perform any intellectual task that a human can do.
Superintelligent AI is hypothetical and would surpass human intelligence in every way.
Example...
Selected
I appeared for an interview in Feb 2025.
(2 Questions)
- Q1. Some deep question on stream API of Java8
- Q2. Two program questions -> Anagram String and find first non repeating character from a string
- Ans.
An anagram is a word formed by rearranging the letters of another, while non-repeating characters are unique in a string.
Anagram Check: To determine if two strings are anagrams, sort both strings and compare them. Example: 'listen' and 'silent'.
Character Count: Use a hash map to count occurrences of each character in a string to find the first non-repeating character. Example: 'swiss' returns 'w'.
Case Sensitivity: Cons...
(2 Questions)
- Q1. Questions on Product development phases
- Q2. Questions on Agile methodologies
Interview Preparation Tips
mkay_ here
I appeared for an interview in Jan 2025.
(5 Questions)
- Q1. How snowflake differs from industry competetors? What is the extra edge?
- Ans.
Snowflake offers a unique architecture that separates storage and compute, providing scalability, flexibility, and cost-effectiveness.
Snowflake's architecture separates storage and compute, allowing for independent scaling of each component.
Snowflake uses virtual warehouses to allocate compute resources on-demand, optimizing performance and cost.
Snowflake's multi-cluster shared data architecture enables seamless collab...
- Q2. 3 Sql problem statements with basic problem statement. Concepts like view table, window function, sequence generation, Rank transformation.
- Q3. Difference between time travel and fail safe.
- Ans.
Time travel refers to the ability to query historical data in Snowflake, while fail safe refers to the system's ability to maintain data integrity and availability in case of failures.
Time travel allows users to query data as it existed at a specific point in the past, using the TIMESTAMP parameter in queries.
Fail safe mechanisms in Snowflake ensure data integrity and availability by automatically handling system failu...
- Q4. Difference between live feed and extract.
- Ans.
Live feed is real-time data while extract is historical data.
Live feed is data that is constantly updated in real-time.
Extract is historical data that is extracted at a specific point in time.
Live feed is commonly used for monitoring real-time events, while extract is used for analysis of past data.
Examples: Twitter feed is live data, while a monthly sales report is an extract.
- Q5. Difference between Join and data Blending
- Ans.
Join combines data from two or more tables based on a related column, while data blending combines data from different sources without a direct relationship.
Join is used to combine data from multiple tables based on a common column.
Data blending is used to combine data from different sources without a direct relationship.
Join requires a common column to match records, while data blending does not require a common colum...
Interview Preparation Tips
So better be prepared.
I appeared for an interview in Jan 2025.
(4 Questions)
- Q1. What is the difference between static and dynamic calls?
- Ans.
Static calls are resolved at compile time, while dynamic calls are resolved at runtime.
Static calls are resolved at compile time based on the declared type of the object being called.
Dynamic calls are resolved at runtime based on the actual type of the object being called.
Static calls are faster but less flexible, while dynamic calls are slower but more flexible.
Example: In a static call, the method to be called is det...
- Q2. How to get control over job execution?
- Ans.
Control over job execution can be achieved through job scheduling, monitoring, and automation.
Use job scheduling tools like Control-M or CA Workload Automation to manage job execution.
Monitor job progress and status using tools like IBM Tivoli Monitoring or Nagios.
Automate job execution and error handling with scripts or custom programs.
Implement job dependencies to ensure proper sequencing and execution.
Set up alerts ...
- Q3. What is a cursor in the context of databases, and what purposes does it serve?
- Ans.
A cursor in databases is a pointer that allows for traversal and manipulation of query results.
A cursor is used to retrieve and process individual rows returned by a query.
It allows for sequential access to query results, enabling operations like fetching, updating, and deleting rows.
Cursors are commonly used in programming languages like SQL to work with result sets.
For example, in a banking application, a cursor can ...
- Q4. How can null variables be handled in COBOL DB2 programs?
- Ans.
Null variables in COBOL DB2 programs can be handled using NULL indicators and COALESCE function.
Use NULL indicators to check if a variable is null before processing it.
Use COALESCE function to replace null values with a default value.
Handle null variables carefully to avoid runtime errors.
(2 Questions)
- Q1. What is the waterfall model in software development?
- Ans.
The waterfall model is a linear sequential software development process where progress flows in one direction like a waterfall.
Involves distinct phases such as requirements, design, implementation, testing, and maintenance.
Each phase must be completed before moving on to the next phase.
Changes are difficult to implement once a phase is completed.
Example: Traditional software development approach where requirements are ...
- Q2. What is the Agile framework?
- Ans.
Agile framework is a project management approach that emphasizes flexibility, collaboration, and incremental development.
Agile framework involves breaking down projects into smaller tasks called sprints
It promotes frequent communication and collaboration among team members
Allows for flexibility and adaptability to changes in requirements
Examples of Agile frameworks include Scrum, Kanban, and Extreme Programming
(1 Question)
- Q1. Discussion on CTC, work location and project.
Selected
I appeared for an interview in Jan 2025.
The exam consists of seven sections, and the cutoff score is quite high; it is essential to complete the exam thoroughly.
(5 Questions)
- Q1. Can you tell me about yourself?
- Q2. Can you provide details about your internship experience?
- Ans.
I completed a 6-month internship at a tech company, where I worked on network infrastructure projects.
Assisted in setting up and configuring network devices such as routers and switches
Troubleshooted network issues and implemented solutions
Collaborated with team members on various IT projects
Participated in meetings with clients to discuss project requirements
- Q3. Given a puzzle to solve
- Q4. What can you tell me about your major projects?
- Ans.
I have worked on various major projects including designing and implementing network infrastructure, developing automation scripts, and optimizing system performance.
Designed and implemented a new network infrastructure for a large company, improving network speed and reliability
Developed automation scripts to streamline system monitoring and maintenance tasks, saving time and reducing errors
Optimized system performanc...
- Q5. What is the latest news you have heard regarding technology?
- Ans.
The latest news I heard regarding technology is the release of the new iPhone 13 with improved camera features.
Apple recently announced the release of the iPhone 13 series with upgraded camera capabilities.
The new iPhone 13 models come with improved low-light performance and cinematic mode for videos.
Apple also introduced the A15 Bionic chip for enhanced performance and battery life.
Interview Preparation Tips
What people are saying about Infosys
Infosys Interview FAQs
Some of the top questions asked at the Infosys interview -
The duration of Infosys interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
Infosys Interviews By Designations
- Infosys System Engineer Interview Questions
- Infosys Software Engineer Interview Questions
- Infosys Associate Consultant Interview Questions
- Infosys Technology Analyst Interview Questions
- Infosys Senior Systems Engineer Interview Questions
- Infosys Software Developer Interview Questions
- Infosys Business Analyst Interview Questions
- Infosys Senior Associate Consultant Interview Questions
- Show more
Interview Questions for Popular Designations
- System Engineer Interview Questions
- Software Engineer Interview Questions
- Associate Consultant Interview Questions
- Technology Analyst Interview Questions
- Senior Systems Engineer Interview Questions
- Software Developer Interview Questions
- Business Analyst Interview Questions
- Senior Associate Consultant Interview Questions
- Show more
Overall Interview Experience Rating
based on 5.4k interview experiences
Difficulty level
Duration
Explore Interview Questions and Answers for Top Skills at Infosys
Interview Questions from Similar Companies
Infosys Reviews and Ratings
based on 43.9k reviews
Rating in categories
Hyderabad / Secunderabad,
Bangalore / Bengaluru
+14-6 Yrs
â‚ą 4.2-16.5 LPA
|
Technology Analyst
55.1k
salaries
|  â‚ą4.8 L/yr - â‚ą10 L/yr |
|
Senior Systems Engineer
54.4k
salaries
| â‚ą2.5 L/yr - â‚ą6.3 L/yr |
|
Technical Lead
35.4k
salaries
| â‚ą9.5 L/yr - â‚ą16.5 L/yr |
|
System Engineer
32.6k
salaries
| â‚ą2.4 L/yr - â‚ą6 L/yr |
|
Senior Associate Consultant
32.4k
salaries
| â‚ą8.3 L/yr - â‚ą15 L/yr |
TCS
Wipro
Cognizant
Accenture
- Home >
- Interviews >
- Infosys Interview Questions
