AI & Automation Engineer

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.
Protection Starts with People.  Proofpoint.

Job Overview

We are seeking an innovative and highly skilled AI Engineer to join our HR Technology team. This role will design, build, and maintain AI-driven solutions that enhance employee experience, streamline HR processes, and expand our HR Technology roadmap using Microsoft Copilot, Workday data, and other enterprise AI platforms. The ideal candidate has a strong technical background in AI/ML, natural language processing, and automation, with a passion for applying emerging technologies within HR. You will collaborate with HR, Workday Functional Leads, HR Shared Services, Security, and cross-functional business teams to design secure, scalable, compliant, and high-impact AI solutions.

Key Responsibilities

AI & Copilot Development

• Develop and deploy Copilot Extensions, Plugins, AI Agents, and workflows that leverage HR and Workday data.

• Build secure, governed prompts and knowledge bases for HR use cases (policies, processes, onboarding, talent management, knowledge articles).

• Create AI-enabled automation to support Employee Relations, Talent Acquisition, Talent Management, Compensation, and HR Operations. HR Analytics & Natural Language Processing

• Implement HR focused NLP models for tasks such as summarization, classification, data extraction, Q&A, and document generation.

• Develop chatbots and conversational interfaces integrated with HR data sources. • Apply machine learning techniques to enhance predictions and insights in areas like attrition risk, workforce planning, and employee sentiment. Systems Integration & Data Engineering

• Integrate AI tools with Workday, document repositories, HR knowledge content, and enterprise data systems.

• Collaborate with Workday Integrations team on creating secure APIs, custom reports, and data pipelines required for AI workloads.

• Ensure all AI solutions follow SOX, ITGC, GDPR, and internal governance standards. Solution Architecture & Governance

• Partner with HR leaders to identify opportunities for AI innovation and automate manual processes.

• Participate in AI governance committees and support the development of ethical AI frameworks for HR.

• Document technical designs, workflows, and solution architectures following HR Technology standards. Support & Continuous Improvement

• Troubleshoot production issues with AI workflows, plugins, and Copilot integrations.

• Monitor model performance and user adoption; implement improvements and training as needed.

• Stay current with emerging AI technologies, Microsoft Copilot updates, and Workday AI capabilities.

Required Qualifications

• Bachelor’s degree in computer science, Engineering, Data Science, or related technical field.

• 2+ years of experience in AI/ML, NLP, data engineering, or software engineering.

• Proficiency with Python, Azure AI Services, OpenAI/Microsoft models, or similar frameworks.

• Experience building AI agents, chatbots, or generative AI features.

• Strong understanding of REST APIs, JSON, and Workday integration patterns.

• Ability to translate HR business needs into scalable technical solutions.

Preferred Qualifications

• Experience working with Workday (HCM, Reporting, Integrations, Extend, or Prism Analytics).

• Knowledge of Microsoft 365 ecosystem: Copilot Studio, Power Platform, Azure OpenAI, Graph connectors.

• Hands-on experience with machine learning models for summarization, classification, and semantic search.

• Experience working in regulated environments with sensitive HR data.

• Strong communication skills with the ability to work effectively across HR, IT, Security, and business teams.

Key Competencies

• Innovation & Problem Solving

• Technical Leadership

• HR Process Understanding

• Data Privacy & Governance Mindset

• Collaboration & Stakeholder Management

• Continuous Learning & Adaptability

Why Proofpoint
Protecting people is at the heart of our award-winning lineup of 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! #LifeAtProofpoint

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!