STULZ USA

Mechanical Design Engineer

STULZ USA
Posted 10/19/2026full-timeDenton • Texas • United StatesMid-LevelSeniorWebsite
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Core Competencies

Role fit
Core Competencies

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

Demonstrates expertise in mechanical engineering principles, particularly in HVAC systems, including design, analysis, and compliance with industry standards. Proficient in 3D design using SolidWorks and capable of providing effective solutions to complex engineering challenges.

Highest-signal resume keywords
Mechanical Engineering Degree3D Design ExperienceHVAC System DesignThermodynamics KnowledgeSolidWorks Proficiency

Tech Stack

Tools & technologies
Assembly

About the role

Key responsibilities & impact
  • Research and analyze customer design proposals, specifications, and manuals to determine design or application feasibility
  • Design heat transfer systems, including chilled water systems, air/water-cooled refrigerant systems, and fluid pumping systems, according to engineering standards and customer specifications
  • Prepare bills of materials, piping drawings, sheet metal drawings, assembly drawings, installation drawings, and refrigeration drawings
  • Perform structural, load, and heat transfer analyses and calculations
  • Review products for compliance with NEC, UL, listing reports, and other applicable standards
  • Support development of marketing materials for sales literature and custom applications
  • Evaluate field installations and recommend design modifications to mitigate system malfunctions
  • Provide operation, maintenance, and repair materials for product support
  • Provide documentation and support for operational testing against functional, customer, and regulatory requirements
  • Assist test facilities with control apparatus, equipment, and method design
  • Provide manufacturing and field support in factory and customer-site environments
  • Perform other duties as assigned

Requirements

What you’ll need
  • Bachelor's degree in Mechanical Engineering or related field
  • 3–5 years of experience performing mechanical engineering support on-site at a component/product manufacturer
  • Ability to collaborate, critically think, and communicate clearly and concisely verbally and electronically
  • Understanding of design for manufacturing, common materials, and design methods
  • Understanding of psychrometrics as it pertains to HVAC systems
  • Knowledge of component selection, including valves, fans, pumps, and motors
  • Understanding of thermodynamics within HVAC systems
  • 3D design experience; SolidWorks preferred
  • Knowledge of Microsoft Office products, including Word, Excel, and PowerPoint
  • Ability to read and understand English instructions
  • Ability to provide solutions to complex engineering calculations/equations
  • Ability to meet physical demands, including hands-on manufacturing/test support and occasional lifting up to 50 pounds without additional support

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Heat Transfer AnalysisStructural AnalysisLoad CalculationsDesign for ManufacturingComponent SelectionPsychrometrics UnderstandingEngineering DocumentationRefrigeration System DesignInstallation Drawing PreparationOperational Testing Support
Soft Skills
CollaborationCritical ThinkingClear Communication
Tools & Technologies
SolidWorksMicrosoft OfficeControl Apparatus Design
Industry Keywords
NEC ComplianceUL StandardsHVAC SystemsManufacturing SupportField Installation Evaluation