Upstox Interview for Software Engineer 2 role ( >= 3yrs of experience)was conducted online zooms meeting. There were 4 rounds of interview conducted.
Round 1
Hackerearth Machine Coding round.
Round 2
Upstox conducted this interview from 3rd party. Interviewer was from Interview Vector.
Interviewer asked me some of the questions like:
- Collection Framework in Java
- Hibernate Internals
- RDBMS vs NoSql. When to use both of them.
- What is CAP theorem.
- Merge K sorted arrays. Interviewer told me to code it on GeeksForGeeks IDE and pass all the test cases.
- What is connection pooling.
- Questions on Threads in Java.
- What are ACID properties in DBMS.
- What is context switch in Java
- Hashmap internal implementation
Round 3
Interviewer was from Upstox company. He asked me to code complete working code of circular queue using array. I coded the full code for this. Then he asked some basic questions on Java concepts.
Round 4
This was an HR round. HR asked some of the behavioural questions and compensation expectations.
That’s all from Upstox Interview Experience. After 2 days I received the offer letter from Upstox 😀.
Thanks!!
Hi can you share the maching coding round question?