what is lambda expression? what are function interface and how we implement.
Senior Java Developer Interviews
Senior Java Developer Interview Questions
"Senior developers have years of experience in Java and have the knowledge and communication skills to mentor other developers. Companies prioritize strong technical skills and questions will focus on problem solving and critical thinking. A bachelor's degree in computer science or a related field, along with years of industry experience are standard."
5,290 senior java developer interview questions shared by candidates
basic Java,Spring questions
What are spring actuators ? What is discovery service in micro services ?
Questions asked on java 8 , spring , spring boot
How many bits have an array with n elements?
Technical - What will you do if a JAVA application is slow or lagging? Managerial - How are you maintaining work life balance during WFH?
basic java questions internal working of Hashmap,Array list Linked List , Java 8 features , steam api, default method , oops etc Hibernate connections eager lazy , transactional property ... Spring bean type, DI , controller 2 coding question with medium level LeetCode difficulty
Diff between iterator and list iterator
Java Technical Questions followed by programming which need to be solved using java8.
HathSet vs TreeSet, HashMap vs LinkedHashMap, Hibernate entity lifecycle, Executor frameword, 3 coding problems (array, lamda function, sql queries)
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