u/ArtisticBorder3341

Hi everyone! I have a first-round technical screening interview with Roku coming up on HackerRank (CoderPad). The recruiter reached out to me via linkedIn.

I wanted to ask if anyone has recently gone through this round and what kind of questions you faced. Is it mostly DSA (data structures and algorithms) focused or do they dive into SQL, pure Python, or any PySpark-related tasks?

I have close to 8yr experience now. My tech stack is mostly sql, Pyspark, Aws glue/redhshift, kafka, hadoop ecosystem and Azure databricks but I want to know the best way to prepare for this round.

Any insights would be super helpful!

Thanks in advance !