What is Agile Methodology ?
Java Software Developer Interview Questions
4,309 java software developer interview questions shared by candidates
Java concepts
Low level and high level design questions
microservices architecture and its components like RabbitMQ Server, Eureka Naming Server, Zuul API Gateway
Difference between abstract and interface in all the java versions upto 21, and why does the difference keep on changing in every version
They are asking about core java basics and data modeling and some database related questions.
strong oops with access modifiers
About hashtable
DSA Round: I was asked to implement a notification feed system using a LIFO mechanism. The task involved working with a Notification object and implementing several stubbed methods such as add, remove, contains, and others to manipulate the feed accordingly.
System Design Round: I was asked to design a scalable system that applies video filters to videos uploaded by users on a website. The discussion also included integrating OAuth authentication to securely manage user access. The round focused on system components, scalability, asynchronous processing, and handling authentication flows.
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