AI Integration Intern

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

Corporate Overview

Proofpoint is a leading cybersecurity company protecting organizations’ greatest assets and biggest risks vulnerabilities in people. With an integrated suite of cloud-based solutions, Proofpoint helps companies around the world stop targeted threats, safeguard their data, and make their users more resilient against cyber-attacks. Leading organizations of all sizes, including more than half of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks across email, the cloud, social media, and the web.

We are singularly devoted to helping our customers protect their greatest assets and biggest security risk their people. That’s why we’re a leader in next-generation cybersecurity.

Please note This is a summer internship starting in June 2026

The Role  

We're seeking a motivated AI Integration Intern to support our Customer Office in building agentic AI workflows that transform our workflows and the ways our teams serve our customers. This internship offers hands-on experience in applying AI solutions that solve business problems, offering a balance between technical focus and business context.

Your day-to-day  

AI Solution Development Help build specialized AI agents and agentic workflows within our Amazon Quick Suite platform to address specific business challenges

Implementation Support Assist in developing and deploying AI-driven applications and multi-agent workflow orchestration

Prompt and Context Engineering Develop skills in prompt engineering techniques and context engineering for AI Agents to optimize performance for specific solution requirements

Cross-functional Collaboration Work with various customer-facing teams to understand problem requirements and help build appropriate AI solutions

Solution Testing Support testing and validation of AI solutions to ensure they effectively address business problems

Documentation Create documentation for AI solutions, implementation processes, and user guides to drive enablement within our teams

User Support Assist in supporting teams on AI solutions and troubleshooting issues

Performance Monitoring Help monitor AI solution effectiveness and gather feedback for solution refinement

What you bring to the team  

Hands-on experience building AI solutions and agentic workflows that support services teams and drive customer retention

Understanding of how to translate business problems into AI-powered solutions

Mentorship from experienced AI professionals

Exposure to enterprise-level AI solution development in customer operations

Skills in developing and implementing AI-driven solutions for specific business challenges

Professional development in a rapidly growing field

Why Proofpoint

Protecting people is at the heart of our award-winning cybersecurity solutions, and the people who work here are the key to our success.  We’re a customer-focused and a driven-to-win organization with leading-edge products. We are an inclusive, diverse, multinational company that believes in culture fit, but more importantly ‘culture-add’, and we strongly encourage people from all walks of life to apply.

We believe in hiring the best and the brightest to help cultivate our culture of collaboration and appreciation. Apply today and explore your future at Proofpoint!

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 [email protected].

How To Apply

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