Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
Scoutfield Logo

See all jobs on Scoutfield

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
ENFRA

HVAC Mechanical Designer III

ENFRA

. Lead the design and documentation of assigned HVAC/mechanical systems, areas, or project packages .

Posted 10/12/2026full-timeTempe • Arizona • United StatesMid-LevelSenior💰 $37 - $49 per hourWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in HVAC system design, including load calculations, equipment selection, and energy-code compliance, while effectively coordinating with multidisciplinary teams. Proficient in Revit/BIM for model management and documentation, with a strong focus on quality control and mentoring junior staff.

Highest-signal resume keywords
HVAC System DesignRevit/BIM ProficiencyMechanical Code FamiliarityBuilding Construction ExperienceEnergy-Code Calculations

ATS Keywords

Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
HVAC Load CalculationsDuct SizingPipe SizingEquipment SizingSystem Layout DevelopmentControls Coordination3D Laser ScanningDesign Document DevelopmentCost EstimationField Administration
Soft Skills
MentoringProfessional CommunicationTeam Collaboration
Industry Keywords
ASHRAE StandardsEnergy CodesMechanical EngineeringArchitectural EngineeringConstruction AdministrationInterdisciplinary CoordinationQuality Control Procedures

About the role

Key responsibilities & impact
  • Lead the design and documentation of assigned HVAC/mechanical systems, areas, or project packages
  • Develop system layouts, equipment selections, mechanical room layouts, ductwork and piping distribution, details, schedules, and controls coordination
  • Perform and review HVAC load, ventilation, duct sizing, pipe sizing, equipment sizing, and energy-code calculations
  • Develop system configurations and control schemes emphasizing long-term energy savings
  • Occasionally lead domestic water, sanitary sewer, storm water, medical gas, laboratory gas, and fire suppression system layouts
  • Coordinate mechanical design with architecture, structure, electrical, plumbing, fire protection, controls, and construction teams
  • Participate in BIM coordination, clash resolution, design workshops, and interdisciplinary meetings
  • Conduct and direct field operation of 3D laser scanning equipment
  • Review junior staff work for drafting quality, model organization, coordination, and technical accuracy
  • Support specifications, narratives, probable cost opinions, phasing plans, and design deliverables
  • Assist with construction administration, including submittals, RFIs, field reports, punch lists, issue resolution, and project/construction team support
  • Identify and escalate design, coordination, constructability, and schedule risks
  • Support client standards, regulatory requirements, and internal quality-control procedures

Requirements

What you’ll need
  • Associate degree or higher in architectural engineering, mechanical engineering, or related field, or 2–4 years of design experience in lieu of degree
  • 5+ years of experience with building construction, especially mechanical, electrical, plumbing, automatic temperature control systems, and/or testing, adjusting, and balancing
  • Strong working knowledge of HVAC systems for commercial, institutional, healthcare, campus, or similar buildings
  • Ability to develop coordinated design documents with limited supervision
  • Familiarity with applicable mechanical codes, energy codes, ASHRAE standards, and industry best practices
  • Ability to mentor Designer I and II staff
  • Strong Revit/BIM skills, including model coordination and documentation management
  • Ability to communicate directly and professionally with project team members
  • Developing ability to understand project budgets, schedules, deliverables, and staffing needs

Benefits

Comp & perks
  • Continuous learning and development opportunities
  • Supportive environment for career advancement
  • 10–25% travel to job sites/office locations
  • Equal employment opportunity protections
  • e-Verify program participation