I applied through a recruiter. The process took 2 weeks.
Initial online coding round. 2 questions for 3 hours, followed by a telephonic screening round. Then was called for F2F rounds where I was given 2 real life problems to solve, followed by a discussion with the CEO.
There were interesting questions like grepping for info from logs, analyzing info from a C++ program, getting URLs from a running browser, etc.
The following metrics were computed from 10 interview experiences for the BrowserStack Software Developer role.
BrowserStack's interview process for their Software Developer roles is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for BrowserStack's Software Developer interview process.