Lynk Interview Experience for SDE-2
Round 1:
It was hacker earth round .There were three question related to graphs and very complex. Even though all test cases did not pass, they have called for next rounds.
Round 2:
Discussion about the Segment trees .
How indexes are constructed in the Database
About the challenges and leanings in the current company.
Round 3:
Interview by a manager
Many questions about Rest
-How does rest work
-Rest Idempotent
-Does your current company practice all principles of Rest
-Explain statelessness and other rest related concepts
Many other questions related to System Design Concepts
-Explain Rate limiter
-What is Load Balancing
-Message queues and did you use them
-CAP Theorem
Data base related questions
-Why do we need Database
-Difference between btree and b+tree
Significance of left outer join
Normalization
Few questions around trees .
Why Lynk?
Why should we hire you ?
Round 4:
Its a telephonic round with the CPO . He was very friendly . They want to evaluate if my previous work will contribute to their company if selected. The main objective was to understand the work and projects I have been doing .
Questions about the architecture of the product and if it is multi tenant architecture .
Questions about my contribution to the projects mentioned in the resume.
It lasted for 30 mins.