Genpact Adobe AEM Developer Interview Questions and Answers

Adobe Experience Manager is a comprehensive content management solution for building websites, mobile apps, and forms.

• Allows for easy creation, management, and delivery of personalized content across different channels

• Provides tools for digital asset management, workflow automation, and analytics

• Supports integration with other Adobe products like Adobe Analytics and Adobe Target

AEM architecture is based on a modular and scalable design, with a core repository for content storage and various components for managing content, workflows, and user interfaces.

• AEM is built on a Java Content Repository (JCR) which stores content in a hierarchical structure.

• It uses Apache Sling to map HTTP requests to resources based on the request URL.

• AEM includes a powerful component-based development framework call...read more

Sling models are POJO classes used to map Sling resources to Java objects. JUnit is a testing framework for unit testing Java code.

• Sling models are used to bind Sling resource properties to Java class fields.

• They simplify the process of accessing and manipulating content in AEM.

• JUnit is used for writing and running unit tests for Java code.

• JUnit tests ensure that individual units of code are working correctly.

• Example: ...read more

OSGi services are reusable components in OSGi framework that provide specific functionality and can be dynamically registered and used by other components.

• OSGi services are Java objects that implement a specific interface or extend a specific class.

• They are registered with the OSGi service registry and can be dynamically discovered and used by other components.

• OSGi services follow the Inversion of Control (IoC) princip...read more

Implemented components creation with backend code and HTL in previous projects.

• Used Java backend code to handle business logic and data manipulation.

• Integrated backend code with Sightly (HTL) templates to render dynamic content.

• Utilized AEM APIs to interact with content repository and retrieve data.

• Ensured separation of concerns by keeping backend logic separate from presentation layer.

• Tested components thoroughly to e

Project devops setup involves code repository, build pipelines, code quality checks, and deployments.

• Utilize version control system like Git for code repository management.

• Implement continuous integration/continuous deployment (CI/CD) pipelines for automated builds and deployments.

• Integrate code quality tools like SonarQube or Checkstyle for ensuring code standards.

• Use deployment tools like Jenkins or Ansible for seaml...read more

Dynamic media refers to the ability to deliver personalized, interactive, and engaging content to users in real-time.

• Dynamic media allows for the customization of content based on user behavior, preferences, and demographics.

• It enables the delivery of rich media content such as videos, images, and interactive elements.

• Examples include personalized product recommendations on e-commerce websites, interactive maps on trav...read more

Some annotations used for creation of sling models and servlets are @Model, @Inject, @SlingServlet

• @Model - Used to define a Sling Model class

• @Inject - Used to inject dependencies into a Sling Model class

• @SlingServlet - Used to define a servlet in AEM

OOP stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.

• OOP focuses on creating objects that contain both data and methods to manipulate that data.

• Key concepts include encapsulation, inheritance, and polymorphism.

• Encapsulation involves bundling data and methods within a class to restrict access.

• Inheritance allows a class to inherit properties and behavior from another class.

• Po...read more

I am passionate about Adobe AEM and believe in the company's innovative approach to digital experiences.

• I have extensive experience with Adobe AEM and believe I can contribute effectively to the team.

• I am impressed by the company's reputation for cutting-edge technology and client satisfaction.

• I am excited about the opportunity to work on challenging projects and grow professionally within the organization.

Seeking new challenges and opportunities for growth.

• Looking for a new challenge to further develop my skills

• Seeking opportunities for career advancement

• Interested in working with new technologies or industries

AEMaaCS is Adobe Experience Manager as a Cloud Service, a cloud-native solution for managing digital experiences.

• AEMaaCS is a cloud-native solution for managing digital experiences.

• It provides scalability, flexibility, and agility for organizations to deliver personalized content.

• AEMaaCS offers automatic updates and maintenance, reducing the need for manual intervention.

• It allows for seamless integration with other Ado...read more

AEM implementation involves integrating Adobe Experience Manager into an existing project to manage content and digital assets.

• Analyze current project requirements and identify areas where AEM can add value

• Integrate AEM with existing systems and databases for seamless data flow

• Migrate content and assets to AEM platform while ensuring data integrity

• Train team members on AEM usage and best practices for content managemen...read more

AEM arch refers to the architecture of Adobe Experience Manager, a content management system.

• AEM architecture is based on a Java Content Repository (JCR) which stores content in a hierarchical structure.

• It uses Apache Sling framework to map HTTP request URLs to content resources.

• AEM architecture includes components like templates, components, and workflows for content creation and management.

• It also includes OSGi frame...read more

CMS stands for Content Management System, a software application used to create, manage, and publish digital content.

• CMS allows users to easily create, edit, and organize content without needing technical knowledge.

• It helps in collaboration among multiple users, version control, and workflow management.

• Popular CMS platforms include WordPress, Drupal, and Joomla.

• CMS is essential for websites, blogs, and online stores to

Yes, components in Adobe Experience Manager are reusable.

• Components can be created once and used multiple times across different pages.

• Changes made to a component will reflect on all instances of that component.

• Components help maintain consistency and save time in content creation.

• Examples: Header, Footer, Call-to-Action buttons.

Touch UI is a user interface designed for touchscreens, allowing users to interact with digital devices using touch gestures.

• Designed for touchscreens

• Allows users to interact using touch gestures

• Optimized for mobile devices

• Intuitive and user-friendly interface

To publish a page along with XF, CF from one AEM Author to another, use package manager or content sync

• Create a package in AEM containing the page, XF, CF

• Use package manager to build the package and download it

• Upload the package to the target AEM instance and install it

• Alternatively, use content sync to replicate the content from one AEM instance to another

There are multiple ways to invoke a servlet in AEM, including using Sling Servlets, ResourceType-based Servlets, and ServletResolver.

• Using Sling Servlets by registering the servlet with a specific path

• Using ResourceType-based Servlets by associating the servlet with a specific resource type

• Using ServletResolver to dynamically resolve servlets based on request paths