Engineer II

Genie Matthews and Associates; Oklahoma City (OK); On-site; USD 85,000 - 110,000; Full time

Job summary

Genie Matthews and Associates in Oklahoma City is seeking a Mechanical Engineer to design, develop and maintain HVAC products for residential and commercial use, targeting best-in-class performance and reliability across platforms.

The role emphasizes project leadership, advanced analytical methods, and hands-on testing, with collaboration across manufacturing, sales, quality and supply chain, plus interface with vendors and regulatory bodies.

Qualifications

• Bachelor’s or Master’s Degree in Mechanical Engineering.
• 5 years design & project experience preferred.
• Experience with HVAC system design and thermodynamics fundamentals.

Responsibilities

• Contribute to NPD projects and sustaining initiatives.
• Manage individual projects and the entire product development cycle.
• Design, optimize and qualify HVAC systems using advanced analytical methods.
• Lead product qualification and agency compliance test programs.
• Conduct analytical studies using state-of-the-art simulation tools.
• Document designs with bills of material, drawings and change notices.
• Interface with regulators, vendors, customers and field staff.

Skills

HVAC design

Thermal analysis

Project management

Programming languages

MS Office

Education

Bachelor’s or Master’s in Mechanical Engineering

Tools

Simulation tools

Laboratory instrumentation

Job description

Position Summary

This role will be responsible for design, development and maintenance improvements of residential and commercial HVAC products that meet or exceed best-in-class performance and reliability targets across multiple platforms and product families, as well as manufacturing support for existing products.

Essential Functions

• Provide measurable contribution to NPD projects and sustaining initiatives.
• Manage individual projects and special engineering requests throughout the complete product development cycle.
• Design, optimize and qualify HVAC systems employing advanced analytical methods and experimental techniques.
• Lead product qualification and agency compliance test programs.
• Conduct analytical studies employing state-of-the‑art simulation tools.
• Ensure design quality, supporting your calculations and design proposals.
• Support manufacturing, sales & marketing, quality, technical services, and supply chain functions.
• Interface with vendors, customers, and field personnel.
• Conduct presentations for technical and business personnel.
• Document product designs by preparing bills of material, drawings, special customer requests, and product change notifications.
• Interface with regulatory agencies and test agencies.

Education

• Bachelor’s or Master’s Degree in Mechanical Engineering. Preferred emphasis on HVAC system design or thermal sciences.

Experience

• 5 years design & project experience preferred.

Computer Skills

• Experience with state-of-the‑art simulation tools.
• Familiar with computer programming languages.
• Familiar with Microsoft Office suite products.

Certificates & Licenses

• EPA Section 608 Refrigerant Certification – Universal, is a plus.

Other Requirements

• Knowledge of HVAC system design and applications; familiarity with the systems component design, integration, and interactions.
• Familiarity with the New Product Development (NPD) process, Design for Six Sigma (DFSS) and Design for Manufacturing and Assembly (DFMA) principles.
• Knowledge of the fundamentals of thermodynamics, fluid mechanics, heat transfer, and heat exchanger design.
• Hands‑on skills and experience in working with laboratory equipment, test stands and instrumentation.
• Knowledge of industry standards and agency compliance.
• Knowledge of air management & aeroacoustics and structural analysis.
• Knowledge of manufacturing methods used in HVAC&R field; industrial experience is a plus but not required.
• Familiarity with system controls, sequence of operations and electrical wiring methods.
• Familiarity with data acquisition, advanced experimental techniques, instrumentation, calibration, measurement systems, uncertainty analysis and DoE concepts.