Drive innovation in payment security as a Principal Security Engineer at Marqeta. Specialize in product security and AI risk assessment while working fully remote across the USA.

At Marqeta, we seek an experienced Principal Security Engineer with at least 10 years in the field. The role focuses on overseeing product security engineering, API practices, and directing AI security strategies. You'll collaborate with Product and Security Operations teams and mentor junior engineers, enhancing overall security practices.

Key Responsibilities:
• Oversee product security engineering and API security practices
• Advise on AI security strategies and model evaluations
• Set technical standards for enterprise and infrastructure security
• Foster partnerships across Product and Security Operations teams
• Mentor security engineers, enhancing team skill levels

Requirements:
• 10+ years in security engineering roles
• E...