How do you guarantee the security of the system?
Senior Backend Engineer Interview Questions
2,034 senior backend engineer interview questions shared by candidates
How do you find Java's performance?
The first interview included two questions: 1. Architecture - how would you implement a service like tinyURL. Scaling, caching, reliability, etc. 2. Logic - count the number of battleships in a 2D array It went well and I got invitation for the 2nd interview. The second interview included only logic questions.
What to do in a situation of conflict
Previous Experiences, how I embraced hard challenges, leadership questions and technical decisions as well
Practical take home test that was time boxed at 2.5 hours
Implement REST API endpoint that records a transaction and implement a client library that uses the endpoint. You can use any DB you like.
What authentication/authorization mechanisms would you consider for a backend API?
Is it possible to implement multiple classes
Is it possible to extend multiple classes
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