Seeking Email Segmentation Expert for The Street Sheet Project

All - I'm looking for an email segmentation expert that has experience with beehiiv. We own/operat The Street Sheet (160k subs). We're updating our welcome series/sequence and I know exactly what I want to do, just would like someone to help implement it on the back-end. If this is you DM me or tag anyone that you think would be a good fit. Thank you!