Sr. AI Platform Engineer

Job Summary

Realtor.com® is seeking a Senior AI Platform Engineer to architect, build, and continuously improve the internal AI tooling foundation that powers safe, scalable AI adoption across the company.

About the Role

Join us on our mission to empower more people to find their way home by breaking barriers to entry, making the right connections, and building confidence through expert guidance.

Responsibilities

• Design & Implement Agentic Architecture
• Own Day-to-Day Platform Operations
• Standardize AI Protocols & Connectors
• Engineer the LLM Gateway & Access Layer
• Enforce Platform Governance via Code
• Lead Maintenance & Runbook Engineering
• Lead Cross-Departmental Technical Partnerships

Requirements

• 5+ years of Software, Platform, or Systems Administration experience
• Hands-on Familiarity with the AI Stack
• Strong understanding of SSO, RBAC, least privilege, identity lifecycle management, secure data handling, and secure connector governance in an enterprise environment
• Proficiency in modern backend languages (Python, Go, TypeScript) and technical integrations alongside observability, monitoring, incident alerting, and service reliability practices
• Service-Oriented Mindset

Qualifications

• Proven track record administering or supporting enterprise AI tools, developer tooling, or SaaS platforms with a strong focus on access management, support, and maintenance
• Experience configuring, deploying, or building systems that leverage agentic architectures, tool-calling, and platforms like Glean, Gemini, Devin, Claude, and Portkey
• Strong engineering philosophy rooted in documentation, change management, configuration management, and support processes for production-grade systems

Skills

• Agentic Architecture
• Platform Management
• AI Tooling
• Access Management
• Identity Lifecycle Management
• Secure Data Handling
• Secure Connector Governance
• Modern Backend Languages
• Technical Integrations
• Observability
• Maintenance & Runbook Engineering
• Collaborative Design Reviews
• Technical Partnerships

Benefits

• Inclusive and Competitive medical, Rx, dental, and vision coverage
• Family forming benefits
• 13 Paid Holidays
• Flexible Time Off
• 8 hours of paid Volunteer Time off
• Immediate eligibility into Company 401(k) plan with 3.5% company match
• Tuition Reimbursement program for degreed and non-degreed programs
• 1:1 personalized Financial Planning Sessions
• Student Debt Retirement Savings Match program
• Free snacks and refreshments in each office location

Pay

Competitive salary and benefits package.

Schedule

Full-time position.