IBM Senior Systems Engineer Interview Questions, Process, and Tips

Q1. JAVA OVERRIDING
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Q2. MULTITHREADING IN JAVA
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Multithreading in Java allows multiple threads to execute concurrently, improving performance and responsiveness.
• Multithreading in Java is achieved by extending the Thread class or implementing the Runnable interface.

• Threads share the same memory space, allowing them to communicate and synchronize using methods like wait(), notify(), and notifyAll().

• Java provides built-in support for multithreading with classes like Ex
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Hacker Rank - Arrays, Strings, Linked List

Q1. Spring Boot Related questions
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Q1. Microservices, Database, Cloud AWS, Azure
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Q1. Why you want to join this company?
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Q1. How to register sling servlet in AEM..? How to call workflow inside workflow..? How to call OSGI service in other OSGI service class..?
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To register a sling servlet in AEM, you need to create a Java class that extends SlingAllMethodsServlet and annotate it with @SlingServlet. To call a workflow inside another workflow, you can use the WorkflowSession API. To call an OSGi service in another OSGi service class, you can use the @Reference annotation.
• Create a Java class that extends SlingAllMethodsServlet and annotate it with @SlingServlet to register a sli...read more
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Q1. Incremental refresh
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Q1. Data Modelling and Powerbi
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Q1. Salary Expectations
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Q2. Salary expectations and general discussion
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