We have some resources for potential speakers available here: https://jsoxford.com/speakers/. We outline what we expect from speakers as well as some useful information about the setup so we urge you to read that first.
We are very eager to encourage new speakers and are happy to help in any way we can. We have some recommended resources on the page linked above.
If you'd like to discuss an idea with us first you can contact us at firstname.lastname@example.org or DM us on Twitter https://twitter.com/jsoxford.
Note: We will only use your email to contact you about your submission.