Senior Mechanical Engineer

Trillium is seeking a Senior Mechanical Engineer in Cincinnati!

This is an exciting opportunity for an experienced Senior Mechanical Project Engineer with a strong background in HVAC and hydronic heating and cooling systems supporting large-scale industrial and commercial projects. You’ll join a collaborative team of architects, engineers, and project managers delivering sophisticated, high-performance facilities with construction values reaching $500 million for nationally recognized clients.

This Direct-Hire role provides the Senior Mechanical Project Engineer with end-to-end ownership of mechanical design initiatives, allowing you to influence projects from early concept through construction documents. As a senior technical leader, you’ll drive complex mechanical solutions, guide multidisciplinary teams, collaborate directly with clients, and help establish performance and qual...