Salas O'Brien

Senior Mechanical Engineer

Salas O'Brien

Buffalo, NY, USAFull timePosted Jul 31, 2026

Job description

The Senior Mechanical Engineer is a fully competent engineering professional responsible for leading mechanical and HVAC system design efforts, making independent engineering decisions, and supporting the firm’s mission through technical excellence and mentorship. This role oversees complex mechanical projects from early programming through construction administration, while guiding and developing junior engineers and designers.