Posted Oct 26, 2026

Mechanical Engineer, PE III

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Job Description: • Sign and seal engineering documents and oversee technical quality • Lead the design and execution of complex large-scale mechanical, plumbing, and fire protection systems • Develop detailed system configurations and control schemes emphasizing energy efficiency and lifecycle performance • Establish engineering approaches, design standards, and best practices • Provide technical oversight and quality reviews of junior staff work • Manage discipline scope, budgets, schedules, and project deliverables • Oversee field investigations, site visits, and existing-condition documentation, including potential 3D laser scanning plan reviews • Coordinate with clients, stakeholders, contractors, and external partners • Resolve complex technical and project challenges • Mentor and develop junior engineers and designers • Support client relationships and business development through proposals, technical input, and client engagement • Generate proposals for new work • Lead project interview teams • Develop detailed project-specific workplans • Engage with clients in unsupported situations Requirements: • Bachelor’s degree in architectural engineering, mechanical engineering, or related field • 10+ years of design experience • Professional Engineer (PE) License • Expert knowledge of mechanical system design and applications • Strong leadership, project management, and decision-making capabilities • Demonstrated ability to lead multidisciplinary teams • Advanced communication and client management skills • Ability to travel 10–25% of the time • Ability to perform physical tasks including climbing, working in tight or confined spaces, operating machinery or power tools, and moving objects weighing 20–100 pounds Benefits: • Continuous learning and development opportunities • Supportive career advancement environment • Equal opportunity employment • e-Verify program participation