Bitpanda Senior Software Developer interview questions

Solve a system design question

- [ ] How Garbage collector works? - [ ] Stack vs Heap - [ ] How many different GC exist and how JVM choose it? - [ ] How do you solve a performance issue? Which steps do you take? - [ ] Kafka vs Amazon SQS?(pub-sub vs producer-consumer) - [ ] How would you authenticate a Rest call from a service to another? - [ ] How do you optimize a SQL query? - [ ] NoSQL vs SQL? Which one would you choose? - [ ] What motivates you to work at BitPanda? - [ ] What significant skill you can bring to the team or BitPanda in general? - [ ] How do you follow new Java features? - [ ] Microservices/Monolith - [ ] Does someone review your code? - [ ] Which steps do you take to ensure your code meets requirements? - [ ] How do you test your code? - [ ] How do you develop a feature? Tell us step-by-step? - [ ] How do you store a Money object into database? Which type would you use?