Lots of questions about concurrent and multithreaded programming, rece conditions, deadlock and optimization of relational databases.
Software Engineer Senior Java Developer Interview Questions
1,895 software engineer senior java developer interview questions shared by candidates
Collection framework basic questions
Various questions about OOPS concept.
Did you address the recent log4j vulnerability in your organization.?
Questions related to oop principle
1 HR Telecommunication Round Qualification, Project, About yourself 2 Technical Round Depend on Resume Question asked, Coding 1 Managerial Round. Asked question on sdlc, java, MySQL, frontend technology, angular, etc Also ask about project. Even in managerial round ask about technical. Too lengthy process after that also HR don't response.
Se concentro en estructura de datos un caso pequeño de prueba se abordaron temas de herramientas y plataformas las apis servidores web y de aplicaciones que he utilizado herramientas de integración continua manejo de progreso del desarrollo de un proyecto el uso de scrum en el día a día
1 round Medium: Theory + coding. [stream concept , Maven based qns like maven lifecycle, scope of spring, design pattern, Touch all collection concept like [Hashmap, ConcurrentMap, LinkedHashmap, Vector, List]], Stream coding part [count occerance of word]. 2 nd Round [More depth of java and springboot and also javascript as I mention in resume], Memory Management, exception Handling, try with multiple catch block, Transaction, Isolation, propagation. Coding I am not remember because I am not even understood the qns well and due to that I was blank in interview and mostly that I rejected.
1. Comparable and Comparator 2. Java 8 Features 3. Design Patterns 4. Microservices Architecture 5. Sql find duplicate from table 6. Stream Api Program 7. Singleton Program Etc...
What are the main principles of Object-Oriented Programming (OOP)?
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