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Mechanical Engineer PE III

Tempe, Arizona Permanent USD150,000 - USD200,000 per year View Job Description
As a Mechanical Professional Engineer III, you will serve as a senior technical leader responsible for designing, coordinating, and delivering complex mechanical systems supporting critical energy and infrastructure projects. This position offers the opportunity to lead multidisciplinary teams, mentor junior engineers, and play a key role in high-profile campus and facility modernization initiatives.
  • Hybrid work environment with an expectation of regular in-office collaboration.
  • Join design-build model, providing end-to-end services spanning engineering.

About Our Client

Join a rapidly growing engineering, energy, and infrastructure organization that delivers large-scale projects across healthcare systems, higher education campuses, commercial facilities, airports, military installations, and other complex built environments.

Job Description

  • Lead the design and execution of complex mechanical systems, including HVAC, hydronic, thermal plant, and energy infrastructure projects.
  • Develop detailed system configurations and energy-efficient control strategies.
  • Oversee design quality, technical accuracy, and engineering standards across projects.
  • Sign and seal engineering documents as required.
  • Manage project scope, schedules, budgets, and deliverables.
  • Provide technical leadership and mentorship to junior engineers and designers.
  • Lead field assessments, site investigations, and coordination efforts with project stakeholders.
  • Collaborate with clients, contractors, architects, and internal engineering teams throughout the project lifecycle.
  • Resolve complex technical challenges while ensuring projects meet performance, reliability, and energy-efficiency objectives.

MPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.

The Successful Applicant

  • Bachelor's degree in Mechanical Engineering, Architectural Engineering, or a related discipline.
  • Professional Engineer (PE) license required.
  • 10+ years of mechanical design experience within consulting engineering, MEP, EPC, energy, or infrastructure-related environments.
  • Strong understanding of HVAC systems, hydronic systems, thermal plants, and large-scale campus infrastructure.
  • Experience leading multidisciplinary engineering teams and managing complex projects. [
  • Excellent communication, leadership, and client-facing skills.
  • Experience supporting healthcare campuses, higher education campuses, large commercial facilities, airports, data centers, or similar large-scale environments.
  • Experience with energy infrastructure, district energy systems, sustainability initiatives, or energy-as-a-service delivery models.



What's on Offer

  • Salary: $150,000 - $200,000 plus bonus
  • Comprehensive health and insurance benefits
  • Paid Vacation time
  • Hybrid work environment with an expectation of regular in-office collaboration.
  • Approximately 25-33% travel throughout the western United States
Contact
Marios Peripanos
Quote job ref
JN-102026-7117052

Job summary

Sector
Engineering & Manufacturing
Sub Sector
Project / Program Management
Industry
Energy & Natural Resources
Where
Tempe
Contract Type
Permanent
Consultant name
Marios Peripanos
Job Reference
JN-102026-7117052
 

Michael Page is an inclusive employer. We want to make sure you have everything you need to perform at your best throughout our hiring process, so please let us know if there is anything we can do to support with your application or interview.