u/Dry_Structure_2340

Hey everyone,

I have a Qualcomm HackerRank Live Interview coming up in the next 2 weeks for a Senior Staff Engineer position (Canada).

I'd love to get insights from anyone who has recently gone through the interview loops at Qualcomm for Senior, Staff, or Senior Staff, SDET levels.

Specifically, I’m trying to figure out:

• The HackerRank Coding Round: Since it's a "Live" HackerRank round, is it purely Python based LeetCode-style algorithms (Medium/Hard), or do they lean heavily into low-level C/C++ concepts, bit manipulation, and custom data structures?
• System Design & Architecture: For a Sr. Staff level, what does Qualcomm typically emphasize?

If you have any tips on specific areas to double down on over the next two weeks, or if you can share what your experience was like, I would greatly appreciate it!

Thanks in advance!