Posted Sep 21, 2026

Senior Software Engineer - Model Platform

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About the Role

Abnormal AI is looking for a Senior Software Engineer to join the Detection Team. The Detection Division is focused on building the world’s most advanced technology for identifying and stopping email and cloud-based attacks that were previously undetectable and helping make the world a safer place. As a Senior Software Engineer building systems for Detection’s Signals and Serving Team, you will make feature development at Abnormal fast, responsive, stable, and confident for our ML and Data Science team.

The ideal candidate would have the following qualities:

An ability to iterate in real-time - solving novel problems, quickly and autonomously

What you will do 

Must Haves 

#LI-PP1

A note on AI in our process: 
Abnormal AI uses AI-assisted tools to help our recruiting team prepare for candidate interviews. These tools analyze resume content and role requirements to suggest interview questions and areas for the interviewer to explore.They do not make hiring decisions or screen candidates automatically. Every decision about a candidacy is made by a person. Further, if your application is successful and Abnormal AI makes a conditional offer of employment, we will carry out pre-employment checks which must be successfully completed to progress to a final offer. All processes and pre-employment checks are in line with prevailing legislation and Abnormal AI's policies relevant to our security and privacy standards.

Abnormal AI is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law. For our EEO policy statement please click here. If you would like more information on your EEO rights under the law, please click here.

5+ years software engineering experience with ML-focused solutions; experience with large-scale distributed systems on AWS, GCP, or Azure; real-time data pipelines; collaboration with cross-functional teams; machine learning workflows and feature serving at 50K+ QPS.

Key Responsibilities

Skills & Tools

AWS, GCP, Azure

Job Details

About Abnormal

A cybersecurity company building advanced technology to detect and stop email and cloud-based attacks. — Industry: Information Technology