About Abnormal AI
Abnormal AI is a behavioral AI security platform that protects enterprises from sophisticated email-based cyberattacks, including phishing, business email compromise, and account takeovers. The platform establishes behavioral baselines for every user and vendor to detect anomalies in identity, tone, and intent—stopping attacks that bypass traditional secure email gateways. Trusted by 4,500+ organizations, it integrates via API with cloud email platforms like Microsoft 365 and Google Workspace and has expanded to cover connected SaaS applications and collaboration tools.
Company details
Funding
Total raised
$546M
Last stage
Growth
Investors
Founders
Evan Reiser
Co-founder and CEO of Abnormal AI. Previously led product and machine learning teams at Twitter, and co-founded Bloomspot (acquired by JPMorgan Chase) and AdStack (acquired by TellApart).
LinkedIn
Sanjay Jeyakumar
Co-founder and former CTO of Abnormal AI, founded alongside Evan Reiser in 2018. The company was incubated at Greylock offices.
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.