AI Engineer

• Execute adversarial testing of LLMs, agentic AI systems, recommendation models, and fraud detection tools using techniques such as prompt injection, jailbreaking, data poisoning, model inversion, and membership inference attacks
• Develop synthetic attack datasets tailored to fundraising and trust & safety scenarios
• Build automated adversarial testing pipelines integrated into CI/CD and reusable robustness evaluation libraries
• Deploy real-time detection for prompt injection and model evasion; implement input validation, output filtering, adversarial training, and differential privacy mechanisms
• Lead red team operations and strengthen AI/ML systems powering fraud detection, content moderation, and Trust & Safety at scale
• Partner with Trust & Safety, Product Security, and Data Science to mitigate algorithmic bias and implement security controls
• Establish AI security policies, training, deployment review processes aligned with NIST AI RMF
• Build monitoring and incident response systems for AI security
• Stay current with emerging attack vectors; contribute to open-source adversarial tools and publish externally to advance GoFundMe’s AI security leadership

Adversarial AI Engineer

Computer Vision AI Engineer

Senior Staff AI Engineer

Senior Manager, Finance Transformation, AI Lead

AI Engineer

Staff AI Engineer