Collections vs collection Serializable SUID Map ConcurrenctHashMap Locking Map to List ConcurrentArrayList ACID
Technical Lead Interview Questions
5,791 technical lead interview questions shared by candidates
I can't remember. None were technical. They were more like, "Tell me about yourself and how you got into this industry." Very pedestrian.
Past decision makings and the reasoning behind that, industry experience etc.
related to core java, spring boot and Microservices, Hibernate , database question. And Most important they have asked questions only based on technical thing which is written on CV.
Tell me about a time when you had to work with limited information.
sort a map of objects
I was interviewed by a lady and she asked the following questions. 1. Static and Dynamic linking (explain advantage and disadvantage) 2. Multithreading Programing (Write code) 3. Singleton Class (Write code) 4. Given a string with numbers and characters convert the number in to actual number. (If the number is very big which is not fit even in 64bits operating system then how will you handle it.) ex. "fdgdf2h4hh5r5h6bnmb7" => 245567 I had discussion about my current job and projects.
Mainly based on SpringBoot and Microservices related and project related
Java based questions 1. Springboot advantages 2. Kafka
Experience in Technical Recruitment and team management
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