What is SOLID? Can you go over every letter?
Senior Staff Engineer Interview Questions
700 senior staff engineer interview questions shared by candidates
C# in-depth questions.
Device physics about MOSFET and electrical characteristics
What is the motivation? Where do you see yourself after 5 years? Job responsibility related experience
Limits the number of requests a single API consumer/client can make to an API within a time-frame. Rejects excess requests (http status code 429 Too many requests). Eg. 200 requests per API consumer/min. Considerations: A. Assume single API endpoint B. Core idea/algorithm that would work on a single machine (single/multi - threaded) C. How would you scale the design for a distributed environment under heavy load Note: Even load balancers or API gateways are distributed, not single instances.
Implement a number queue with avg
- Various on-job case scenarios - How will you handle difficult situations
Debug bunch of code snippet and explain the logic of each code snippet.
LinkedList operations LRU cache Nth most occurred in file stream design Kafka streams basic Microservice vs monolithic, use cases, scaling issues Elasticsearch queries and performance Basic Java Qs
Same object passed to two different threads having two synchronised methods, add &multiply. Can thread1 call add and thread2 call multiply method at same time ?
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