Application Security Engineer

Job Description

Brex is seeking an Application Security Engineer to enhance the security of our platform. This role involves identifying vulnerabilities, participating in penetration testing, and contributing to secure development practices. You'll collaborate with engineering and product teams to design secure product features and promote a culture of security awareness through knowledge sharing and peer learning. Join us in safeguarding our platform and ensuring the security of AI-driven features.

Qualifications

1. 4+ years of experience in Application Security or a related field. 2. Proven ability to identify and document vulnerabilities in complex systems, with clear communication of business risk. 3. Hands-on experience with secure development activities like code review, threat modeling, or penetration testing. 4. Experience identifying security risks in AI/ML systems, such as prompt injection or data poisoning. 5. Familiarity with agentic workflows and attack surfaces introduced by LLM-powered features. 6. Proficiency in Python or scripting languages for automation and tooling. 7. Collaborative mindset with strong written and verbal communication skills.

Benefits

There is no benefits information provided.