Anduril Machine Learning Engineer interview questions

I had an intro call with the recruiter Lucas Wilson and it went well. He mentioned that he would reach out for next steps to connect me with the hiring manager and then ghosted me. This is an unprofessional practice and shows a lack of empathy for candidates.

Contacted by recruiter. Had a phone discussion with recruiter. Typical recruiter interview/chat. Proper job description didn't exist yet. Ghosted by recruiter after follow up. A shame as it sounded like a good place to work with interesting projects.