Note: Job titles are hard, everyone uses different terminology. We've added this legend to provide clarity. If you don't understand why we are using hashing algorithms in the job titles, there are some great articles on hashing that you might find interesting. And who knows, they might show up on an interview question.
Level 1 SHA-1 Software Engineer
Level 2 SHA-256 Senior Software Engineer
Level 3 SHA-384 Staff Software Engineer
Level 4 SHA-512 Principal Software Engineer
Level 1 SHA-1 Developer Advocate
Level 2 SHA-256 Senior Developer Advocate