National Design Build Services
Mechanical Design Engineer
Maryland Heights, Missouri, United States · Full-time
Sponsorship not specifiedDetected 76 days ago
AirflowMechanical DesignCommunicationCollaborationTime ManagementOrganizational SkillsRevitBIM
About the role
- Our projects include cold storage, food and beverage processing, manufacturing plants, distribution centers, healthcare, and large-scale commercial buildings.
- You will work closely with field teams, project managers, and preconstruction to ensure systems are engineered for constructability, efficiency, and code compliance.
Responsibilities
- Design HVAC systems including air distribution, ventilation, and temperature control for commercial and light industrial facilities
- Design plumbing systems including domestic water, sanitary waste, venting, storm drainage, and specialty piping systems
- Support refrigeration systems design for cold storage and food & beverage facilities
- Perform equipment selection (RTUs, AHUs, exhaust fans, pumps, etc.) and system layout
- Develop ductwork, piping, and plumbing layouts, risers, and schematics in Revit
- Perform load calculations and airflow analysis for HVAC systems
- Ensure designs comply with applicable mechanical, plumbing, and energy codes
- Develop sequences of operation for HVAC and mechanical systems
- HVAC & Plumbing Design (Primary Focus)
- Support value engineering and system optimization efforts
Requirements
- Bachelor's degree in Mechanical Engineering or related field
- 5+ years of experience in HVAC and/or plumbing system design
- Strong understanding of HVAC systems, air distribution, and plumbing design principles
- Proficiency in Revit for mechanical system modeling
- Working knowledge of mechanical, plumbing, and energy codes
- HVAC/R experience required; refrigeration experience strongly preferred
- Experience with large-scale or industrial facilities is a plus
- Self-motivated with strong time management and organizational skills
- Ability to thrive in a fast-paced, deadline-driven environment
- Strong communication and collaboration skills
Nice to have
- Experience designing systems for commercial and/or light industrial facilities (manufacturing, food processing, distribution, cold storage preferred)
Compensation
- NDBS offers a competitive compensation and benefits package along with strong opportunities for career growth and advancement.
Benefits
- Qualifications and Education Requirements
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