Quest Global Sr. Software Engineer interview questions

Java basics . JVM.JRE.JDK. Spring boot annotations. Threads.Collections. String builder.indexing. Print number pattern. Dispatcher Serv let Explain MVC Difference bwn INterface and abstract classes, when to use Dependency INjection and IOC Rest API working diff between Put and Post how to calculate time complexity sql query to get even rows HIbernate config JDBC connections

It was good and with medium difficulty level. The process went on for a week and it was really smooth. HR was really helpful and guide through the whole process.