For top paying companies (goog/fb/netflix/uber...), here are the total compensation ranges i derived from various Blind threads:

3. (entry level) software engineer : $175k-$225k

4. (experienced or phd) software engineer : $225k-$300k

5. senior software engineer: $300k-$400k

6. staff software engineer/engineering manager: $400k-$550k

7. senior staff software engineer/senior engineering manager: $550k-$750k

8. principal engineer/engineering director: $750k - $1m

As a data point, my own comp. is above the corresponding range here due to stock appreciation.