About Us:

Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple: safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and protect people.

How We Work:

At Proofpoint you’ll be part of a global team that breaks barriers to redefine cybersecurity guided by our BRAVE core values:

Bold in how we dream and innovate

Responsive to feedback, challenges and opportunities

Accountable for results and best in class outcomes

Visionary in future focused problem-solving

Exceptional in execution and impact

AI Intern

We are seeking an AI Intern to help drive practical adoption of AI tools across day to day business operations. This role is focused on execution rather than strategy. The right candidate will identify useful AI capabilities, help teams apply them to real workflows, and ensure effective practices are shared across the organization.

Responsibilities

• Develop a way to show which AI tools, artifacts, and workflows being used across the organization
• Continuously evaluate new tools and releases and communicate relevant findings to stakeholders
• Create lightweight processes that make successful AI use cases visible and repeatable across teams
• Organize shared resources such as documentation, prompt libraries, workflow examples, or collaboration channels
• Partner with employees who have promising ideas for AI enabled improvements but need help turning them into something practical
• Prototype prompts, workflows, scripts, or simple integrations that demonstrate value and help teams move from concept to implementation
• Document the tools, methods, and workflows that merit broader adoption
• Provide hands-on support for new AI use cases, including troubleshooting, prompt refinement, and workflow improvement

Qualifications

• Familiarity with large language models and related AI tools, including a practical understanding of where they perform well and where they are limited
• Hands-on experience building with AI tools through projects, coursework, internships, or independent experimentation
• Basic coding ability in Python, JavaScript, or a similar language
• Ability to create simple scripts, connect tools, and work through technical documentation
• Strong curiosity about emerging AI capabilities, paired with sound judgment about which tools are actually useful in practice
• Clear communication skills, especially when working with both technical and non technical audiences

Why Proofpoint?

At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just a few reasons you’ll love working with us:

• Competitive compensation

• Comprehensive benefits

• Career success on your terms

• Flexible work environment

• Annual wellness and community outreach days

• Always on recognition for your contributions

• Global collaboration and networking opportunities

Our Culture:

Our culture is rooted in values that inspire belonging, empower purpose and drive success-every day, for everyone.

We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to accessibility@proofpoint.com.

How to Apply

Interested? Submit your application along with any supporting information- we can’t wait to hear from you!