I was contacted by HR on LinkedIn.
I received a test on Hackerrank, which was rather simple.
I completed it and then never heard back from HR. There was no feedback, nothing.
Test on HackerRank
The following metrics were computed from 1 interview experience for the Twilio Principal Software Engineer role in Czech Republic.
Twilio's interview process for their Principal Software Engineer roles in Czech Republic is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Twilio's Principal Software Engineer interview process in Czech Republic.