I applied online. The process took 2 weeks. I interviewed at Kona Software Lab (Dhaka) in Apr 2022
Interview
There were 3 phase
1. Written and Coding
2. Technical VIVA
3. EVP VIVA
1. Written and Coding
OOP, SpringBoot, DSA, Hyperledger fabric, DBMS
all was included
2. Technical VIVA
Past working experience. Q/A from Hyperledger fabric, Java Spring boot, DSA
3. It was just a formality with very few tech questions.
Interview questions [1]
Question 1
1. Workflow and TxFlow HLF
2. OOP based problem solving
3. Past working
4. Algorithm and DS
5. Question from BlockChain
