HVAC Systems Design Engineer II

Top Dog Recruiting; Oklahoma City (OK); On-site; USD 70,000 - 110,000; Full time

Job summary

Top Dog Recruiting in Oklahoma City is seeking an experienced Mechanical Engineer to design, develop, and support residential and commercial HVAC products. You will focus on performance, reliability, and cross‑platform integration, while providing manufacturing support for existing lines.

You will lead design analyses, run simulations, and coordinate with suppliers, customers, and regulatory bodies. A Bachelor’s or Master’s in Mechanical Engineering is required, with 5 years’ design experience

Qualifications

• 5 years design and project experience preferred.
• Bachelor’s or Master’s Degree in Mechanical Engineering; emphasis on HVAC design or thermal sciences preferred.
• EPA Section 608 Refrigerant Certification – Universal, is a plus.

Responsibilities

• Contribute to NPD projects and sustaining initiatives.
• Manage projects through the complete product development cycle.
• Design, optimize and qualify HVAC systems using analytical methods and experiments.
• Lead product qualification and agency test programs.
• Interface with vendors, customers, and field personnel.
• Document product designs by preparing bills of materials, drawings, and product change notifications.
• Support manufacturing, sales & marketing, quality, technical services, and supply chain functions.
• Conduct presentations for technical and business personnel.

Skills

HVAC system design

Simulation tools

Programming languages

Microsoft Office

Education

Bachelor’s or Master’s Degree in Mechanical Engineering

Tools

Simulation software

Lab equipment

Office suite

Job description

Top Dog Recruiting in Oklahoma City is seeking an experienced Mechanical Engineer to design, develop, and support residential and commercial HVAC products. You will focus on performance, reliability, and cross‑platform integration, while providing manufacturing support for existing lines.

You will lead design analyses, run simulations, and coordinate with suppliers, customers, and regulatory bodies. A Bachelor’s or Master’s in Mechanical Engineering is required, with 5 years’ design experience