The Opportunity PAE is seeking a highly skilled Lead Mechanical Engineer to guide multidisciplinary project teams and drive the successful delivery of complex building systems projects. This role is responsible for overseeing mechanical design development from initial concepts through construction, while ensuring technical excellence, quality management, and strong client engagement. The Lead Mechanical Engineer will manage project scope, schedule, and budget; supervise mechanical system design (including HVAC, Plumbing, Fire Protection, and Energy Modeling); and coordinate work across internal teams, external partners, and client stakeholders. This position requires a strong command of engineering principles, building codes, and industry standards, as well as the ability to provide mentorship, technical leadership, and strategic problem-solving. Who We Are PAE is an engineering and design firm that turns complex challenges into reality. By leveraging the latest technologies, we solve problems in unique ways, and our designs enable buildings and communities to be more resilient and efficient. PAE is trusted by our clients in every aspect of a project's lifespan, from idea to occupancy. We set ambitious goals backed by analysis to significantly conserve water and energy while balancing costs and long-term operational needs. As a B Corp, we measure success by the benefits our projects provide to our clients, our communities, and our planet. We embrace innovation, transparency, sustainability, and lifelong curiosity.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
Job Type
Full-time
Career Level
Mid Level
Number of Employees
251-500 employees