AI Engineer

Build your best future with the Johnson Controls team!

We require candidates to be U.S. Citizens and/or permanent residents of the United States. Sponsorship is not available for this role.

Johnson Controls is global leader in smart, healthy, and sustainable buildings. Our mission is to reimagine the performance of buildings to serve people, places, and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries across the globe. You will have the opportunity to develop yourself through meaningful work projects and learning opportunities.

We strive to provide our employees with an experience focused on supporting their physical, financial, and emotional wellbeing. Become a member of the Johnson Controls family and thrive in an empowering company culture where your voice and ideas will be heard – your next great opportunity is just a few clicks away!

• Competitive salary
• Paid vacation/holidays/sick time
• Comprehensive benefits package including 401K, medical, dental, and vision care.
• On-the-job/cross-training opportunities
• Encouraging and collaborative team environment
• Dedication to safety through our Zero Harm policy

This is a hybrid/remote role that is flexible on location so long as there is flexibility to travel to WI on a somewhat frequent basis.

Johnson Controls is bringing AI into the way the world’s most demanding buildings operate — from datacenters and hospitals to pharmaceutical facilities and commercial campuses. We are transforming our smart building products into AI-native platforms that can reason about building operations, assist operators intelligently, and accelerate how our engineering teams build and ship software.

This AI/ML Engineer role sits at the center of that transformation. You will do two things in roughly equal measure: build production AI/ML and GenAI capabilities directly into our smart building products, and raise the AI engineering capability of the broader Controls Software team so we can run more programs, faster, with AI embedded in how we work.

You will be embedded in a scrum team in Milwaukee, working hands‑on with engineers, data scientists, and product managers. You will become a key technical voice on how AI is designed, built, and deployed across the Controls Software portfolio.

• Design, build, and deploy AI/ML models and GenAI capabilities into our smart building products across cloud, edge, and on‑prem environments
• Develop LLM‑powered features including operator copilots, intelligent alarm management, and natural language interfaces for building operations
• Build and maintain data pipelines, model integration layers, and inference infrastructure for real‑time BAS use cases
• Implement RAG architectures, agentic workflows, and prompt engineering patterns for production GenAI applications
• Contribute to MLOps practices: model versioning, monitoring, evaluation, and continuous improvement pipelines

• Identify and implement AI‑assisted developer tooling to accelerate product development — code generation, test automation, CI/CD intelligence, and review workflows
• Mentor engineers on the team in AI/ML and GenAI engineering practices, elevating team capability over time
• Define and document reusable AI engineering patterns, reference implementations, and best practices the team can build against
• Partner with data scientists and architects to translate research and prototypes into production‑ready systems
• Contribute to roadmap and scoping conversations by bringing AI feasibility and complexity assessments grounded in hands‑on experience

• Identify and implement AI‑assisted developer tooling to accelerate product development — code generation, test automation, CI/CD intelligence, and review workflows
• Mentor engineers on the team in AI/ML and GenAI engineering practices, elevating team capability over time
• Define and document reusable AI engineering patterns, reference implementations, and best practices the team can build against
• Partner with data scientists and…