After applying for an infra role at engine by starling, the recruiter got back to me quickly, set up an initial call with him, then an introductory technical chat with a team member which I passed, then I was a assigned a technical challenge which I submitted for their review, but I was ghosted. I never heard back from them since I submitted my test, no matter how hard I followed up, my emails have constantly been ignored. So maybe dodged a bullet!