Mechanical Engineer I

Gray

Mechanical Engineer designing MEP systems for Gray AES, a global engineering, construction, and professional services provider. Leading coordinated industrial and commercial project design, calculations, equipment specification, and reviews.

Posted 8/10/2026full-timeAtlanta • California, Kentucky, Texas • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in mechanical design, including advanced heating/cooling load calculations, energy code compliance, and proficiency in BIM and AutoCAD. Strong leadership in mentoring teams and ensuring adherence to building codes and client specifications is essential.

Highest-signal resume keywords

Mechanical Design ExpertiseProfessional Engineering LicenseBIM Workflows ProficiencyAdvanced Load Calculation SkillsLeadership in Mentoring

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Mechanical DesignHeating/Cooling Load CalculationsEnergy Code ComplianceCost AnalysisDesign Standards DevelopmentControl DrawingsSystem DiagramsBuilding Code KnowledgeLoad Calculation SoftwarePiping Systems Design

Soft Skills

Excellent Communication SkillsCollaborative TeamworkSelf-MotivatedMentoring AbilityAdaptability in Fast-Paced Environments

Tools & Technologies

AutoCADBIMRevitBluebeamMicrosoft Office Suite

Certifications & Qualifications

Bachelor’s Degree in Mechanical EngineeringProfessional Engineering License

Industry Keywords

Building CodesIBCASHRAENFPAValue Engineering

About the role

Key responsibilities & impact

Lead mechanical design efforts for assigned projects, ensuring compliance with client requirements and building codes
Coordinate with multidisciplinary teams to develop integrated design solutions
Perform advanced heating/cooling load calculations and energy code compliance assessments
Collaborate with owners and project teams to ensure systems are cost-effective and explore value engineering options
Use BIM and AutoCAD to incorporate designs into project models and drawings
Select and specify mechanical equipment; design air distribution and piping systems
Develop control drawings and system diagrams
Update and maintain engineering design standards
Perform and document design calculations for code and client-specification compliance
Conduct quality control reviews of drawings, specifications, and calculations
Collaborate with Project Managers and multidisciplinary teams to meet schedules and deliver coordinated design packages
Review and respond to contractor RFIs, shop drawings, and product submittals
Participate in client meetings and design reviews, providing technical input
Support internal design standards and best practices
Assist in mentoring junior engineers and designers
Travel periodically to jobsites and perform other assigned duties

Requirements

What you’ll need

Bachelor’s Degree in Mechanical Engineering or related field from an accredited college or university
Professional Engineering License is required
5 to 7 years of experience in mechanical design within industrial or commercial projects
Advanced proficiency in Bluebeam and 3D building modeling software such as Revit
Experience with BIM workflows
Knowledge of building codes and standards including IBC, ASHRAE, and NFPA
Knowledge of client-specific design requirements
Ability to perform load calculations and cost analysis using appropriate software
Proficiency in Microsoft Office Suite, with advanced Excel skills
Proficiency in load calculation and cost analysis software
Demonstrated leadership in mentoring junior engineers and managing design teams
Excellent oral and written communication skills
Ability to thrive in a fast-paced, collaborative environment
Energetic, self-motivated, and committed to professional development
Ability to travel up to 25% of the time
No visa sponsorship available
Ability to traverse undeveloped terrain at jobsites
Must occasionally lift and/or move up to 50 pounds
Overtime may be required

Benefits

Comp & perks

Professional development opportunities
Mentoring and knowledge sharing opportunities
Equal Opportunity Employer