1) Write a URL shortener 2) Concurrency questions: volatile, atomics, thread-safe containers, deadlocks. 3) Design a backend for a new feature in an existing mobile app that issues new cards and tracks delivery.
Back End Developer Interview Questions
1,560 back end developer interview questions shared by candidates
How would you go about implementing a basic HTTP server in Java?
Sobre mi trayectoria, tanto académica como profesional.
questions sur les technos back end
Technical questions about shared resource handling
No general theme or format, main areas are micro services, Java collections, System design
- Who is responsible for the bug that was found on the production environment?
Basic questions around your experience. Code challenge was to refactor and build new services with GraphQL
Most of the questions are about spring boot and core java related. may be a online pdf can really help you for more questions. He also ask me for code which is finding 3 greatest no. from an unsorted array.
Questions that measure your ability to solve problems lonely without a mentor
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