Pinnacle
API & SDK for RCS (the next-generation of texting)
About Pinnacle
Pinnacle is an API for RCS, the new standard for SMS for app-like text messages.
Company details
Funding
Total raised
$500K
Last stage
Seed
Investors
Founders
Ivan Zhang
Ivan is the cofounder and CTO of Pinnacle. He studied Computer Science and Statistics at Harvard College and previously worked as a software engineer at Amazon where he built internal tools. Most recently, he was a software engineer at General Catalyst’s Customer Value Fund where he built an open-source data library with over 25,000 downloads.
LinkedInSean Roades
Graduated from Harvard College (computer science & econometrics); previously built ML models at YouTube handling billions of dollars of ad spend.
LinkedInWhat happens next.
No applications, no recruiter spam. Just the intro.
Confirm the fit
A few questions to make sure this role is the right shape for you. Two minutes.
I pitch you to the company
I write the intro, send it to the founder, and handle the back-and-forth.
A meeting lands on your calendar
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.
