Software Engineer 2 - Back-end - Message Security Detection
Abnormal SecurityCanada
Posted September 29, 2025
Full Time
About the Company
Abnormal Security is an AI-native human behavior security platform that uses machine learning to prevent sophisticated inbound attacks and detect compromised accounts across email and connected applications. The company specializes in email security, business email compromise, phishing detection, and artificial intelligence solutions. Its key differentiator lies in its advanced AI capabilities that enable real-time threat detection and response.
Job Description
Abnormal is seeking a Software Engineer II to join their Message Detection - Attack Detection team. The team focuses on building a highly accurate detection engine for message-level attacks, employing behavioral-based approaches and AI systems to combat evolving threats. This role involves building and deploying detection services, analyzing data, and mentoring junior engineers.
Requirements
- Architect, build and deploy backend services and infrastructure.
- Deep inspection and row-level data analysis of false negatives and false positives.
- Design and implement feature extraction pipelines.
- Optimize backend features to drive customer-facing detection capabilities.
- Coach and mentor junior engineers.
- BS degree in Computer Science, Applied Sciences, Information Systems, or another related engineering field