Yet, I:
- Help with hiring/marketing/leading scrum sessions (when the actual scrum master is ill)
- Conduct pentests
- Do the frontend and backend (what I was hired to do)
If they'd let me, I'd help with the writing efforts as well as my writing ability is better than that of the average developer, if I have to believe my grades on any report in any degree that I did (game studies, psychology and CS).