Both interviews were purely technical. The first interview was about structures, and I got asked about springs. The second interview was about test engineering. I mostly got tested about sensors like accelerometers, environmental influences, etc.
The following metrics were computed from 8 interview experiences for the Zipline Mechanical Engineer role.
Zipline's interview process for their Mechanical Engineer roles is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Zipline's Mechanical Engineer interview process.