AI Security Engineer
Praxis
Brasil
Sobre a vaga
**ADVANCED ENGLISH REQUIRED
Responsibilities:
- Build AI-driven fraud, phishing, and threat detection systems.
- Automate security operations and alert triage.
- Secure LLM applications against vulnerabilities and data leakage.
- Establish AI security controls and governance.
Requirements:
- 5+ years in software, ML, or data engineering; 2+ in security.
- Strong Python, ML, and LLM application experience.
- Knowledge of SIEM/SOAR, AWS/Azure, and LLM security.
- Strong written English and U.S. business-hours overlap.
- Nice to Have: Fraud detection experience, NIST AI RMF, ISO 42001, or security certifications.