Mechanical Engineer
Green Key Resources
Mechanical Engineer III
Location: Phoenix, AZ and Multiple Locations Across the U.S.
Employment Type: Full-Time
We are working with a growing engineering organization seeking an experienced Mechanical Engineer III to join its team. This individual will lead the design and execution of mechanical building systems for a diverse portfolio of projects, including commercial, life sciences, government, mission-critical, and industrial facilities.
This position offers the opportunity to own projects from initial concept through construction, collaborate with multidisciplinary engineering teams, and deliver innovative, high-quality engineering solutions.
Please note: Multiple openings are available across the United States, with opportunities in several locations.
Responsibilities
- Plan, organize, and manage multiple engineering projects with minimal supervision.
- Lead small to mid-sized mechanical design projects from start to finish, with support from engineering and design teams.
- Direct engineers and designers in the preparation of construction drawings and engineering calculations.
- Coordinate with multidisciplinary engineering teams, vendors, and project stakeholders.
- Research, interpret, and apply applicable building codes, regulations, and industry standards.
- Prepare engineering analyses, technical reports, and existing conditions assessments.
- Develop and review engineering calculations, including heating and cooling load calculations, ventilation rates, and ductwork and piping pressure drops.
- Develop preliminary and detailed mechanical engineering designs.
- Prepare equipment selections, engineering specifications, and control sequences.
- Perform quality control reviews of engineering designs and construction documents.
- Monitor project progress, identify scope changes, and communicate updates to management.
- Support field assessments and site visits as needed.
Qualifications
- Bachelor's degree in Mechanical Engineering from an accredited university.
- U.S. citizenship is required.
- Minimum of 5 years of mechanical engineering design experience on relevant projects.
- Professional Engineer (PE) license or the ability to obtain one.
- Experience developing construction documents for HVAC air-side, HVAC water-side, plumbing, and/or fire protection systems, with significant expertise in at least one area.
- Minimum of 5 years of experience with heating and cooling load calculations and ventilation rate procedures (VRP).
- Minimum of 5 years of experience performing ductwork and/or piping pressure drop calculations.
- Minimum of 5 years of experience selecting HVAC and/or plumbing equipment.
- At least 3 years of experience working with vendors on equipment selections.
- Experience directing engineers and designers in the development of drawings using Revit and CAD.
- LEED accreditation preferred.
- Ability to travel to project sites and perform fieldwork as needed.
- Willingness to work in the office at least two days per week.
- Strong organizational, multitasking, communication, and problem-solving skills.
- Ability to work collaboratively in a team-oriented environment.
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