What are transaction isolation levels and how are they implemented? What types of locks exist in databases? What are the different scalability options for databases, and what are their pros and cons? How do you handle database migrations?
Software Engineer Developer Interview Questions
3,281 software engineer developer interview questions shared by candidates
Implement a money transfer service between accounts with proper locking mechanisms for multithreaded environments
What do you do when you are stuck on a problem?
Take two variables and find the quotient and remainder value without using the division and remainder operator.
No unexpected questions as soon as you studied the online interview questions. You need to understand what is the Singleton/Facotry Pattern, difference between doGet() and doPost() etc.
Nothing as such.
List the layers of the TCP/IP stack and define/describe each.
Questions on Spring , Spring Boot, Bean creations, Configurations, annotations, Dispatcher servlet, maven build life cycle, multiple database connections, Microservices ideas, Database indexing, SQL queries(basics), Unique constraint parent child communication in angular, uses of tsconfig, lifecycle hooks, ngrx, observable
Basically the overall project flow which i was working on.
Technial round consisted of questions based on your resume, the skills you have written. Then some questions based on DBMS and some MySQL queries.
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