Mechanical Designer II

Lennox International; Carrollton (TX); On-site; USD 67,000 - 88,200; Full time

Benefits offered by this job

Tuition reimbursement

Medical/dental/vision insurance

401(k) retirement plan

Paid time off and holidays

Life and long-term disability

Job summary

Lennox International in Carrollton, TX is seeking a Mechanical Designer II to design and develop components for residential HVAC products. You will create 3D models in Creo, produce ASME-compliant drawings, and collaborate with engineers to improve manufacturability, reliability, and product performance.

This office-based role offers a salary range of $67,000 to $88,200 with benefits including tuition reimbursement, health insurance, and 401(k).

Qualifications

• Associate's degree in mechanical design and drafting.
• Minimum 2 years of experience with 3D modeling and layout of electromechanical systems.
• Proficient in creating Engineering drawings and layouts per ASME 14.1 and GD&T per ASME Y14.5.
• Proficient in using Windchill PLM.

Responsibilities

• Design and develop complex 3D models, components, and assemblies using Creo.
• Create production-ready drawings, assemblies, and manufacturing documentation meeting ASME standards.
• Collaborate with mechanical engineers and cross-functional teams to develop manufacturable designs.
• Develop detailed part models, assemblies, and engineering documentation for new product development.
• Ensure designs meet functional, manufacturing, quality, and cost objectives.
• Recommend design improvements to enhance manufacturability, reliability, and product performance.

Skills

Strong communication skills

2+ years 3D modeling & layout

Education

Associate's degree in mechanical design and drafting

Tools

Windchill

Creo Parametric Design Essential 7.0+

SAP Production System (P00)

Job description

Who We Are

Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.

What Drives Success

Innovate your career.

When you choose Lennox, you're getting the best.

When you work at Lennox, you’re among the best.

As a leading innovator of home and commercial, heating, cooling, refrigeration, air-quality, and related services, Lennox is committed to helping our people innovate our products and their careers.

Are you passionate about turning ideas into real-world products? Join Lennox as a Mechanical Designer II, where you'll help design and develop the components that power industry-leading HVAC solutions. Working alongside engineers and manufacturing teams, you'll create innovative, production-ready designs that improve product performance, manufacturability, and customer experience.

DUTIES INCLUDE, BUT ARE NOT LIMITED TO:

• Design and develop complex 3D models, components, and assemblies for residential HVAC products using Creo.
• Create production-ready engineering drawings, assemblies, and manufacturing documentation that meet company and ASME standards.
• Collaborate with mechanical engineers and cross-functional teams to develop innovative, manufacturable product designs while following established engineering standards and best practices.
• Develop detailed part models, assemblies, and engineering documentation supporting new product development and sustaining engineering initiatives.
• Ensure designs meet functional, manufacturing, quality, and cost objectives while maintaining product consistency across platforms.
• Recommend and implement design improvements that enhance manufacturability, reliability, quality, and overall product performance.

#LI-JM1 #LI-onsite

What We Are Looking For

Required:

• Associate's degree in mechanical design and drafting.
• Minimum 2 years of experience with 3D Modeling and layout of electromechanical systems and components.
• Applied experience in creating Engineering drawings and layouts per ASME 14.1; and applying dimensioning and tolerancing per ASME Y14.5.
• Proficient in using and navigating through Product Lifecycle Management tools such as Windchill.
• Strong communication skills.

Preferred:

• Certified HVAC designer under ISO 17024
• Experience with Creo Parametric Design Essential 7.0 or later.
• Experience in using SAP Production System (P00)
• Experience in creating and documenting Engineering Change Requests and Notices for production using Windchill.
• Understanding of Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5M

What We Offer

Compensation: This is a salaried non-exempt role. This means that employees are paid a salary and also receive overtime pay when they work more than 40 hours in a week (or as otherwise required by state law). The starting salary range for this role and market is between $67,000 - $88,200 annually. Factors that may affect starting salary include geography/market and the skills, education, experience, and other qualifications of the successful candidate. This position is also eligible for the BroadBase Incentive (BBI) program with a target payout of 2%.

Location and Schedule: This position is located in Carrollton, TX and will be in the office Monday through Friday.

Subject to applicable eligibility requirements, the following benefits are offered for this role:

• tuition reimbursement
• medical, dental, and vision insurance
• prescription drug coverage
• 401(k) retirement plan
• short-term disability insurance
• 8 weeks paid birthing leave
• 2 weeks paid bonding leave
• life and long-term disability insurance

Depending on date of hire, and subject to applicable eligibility requirements, new employees in this role also receive up to:

• 12 days paid time off
• 2 paid well-being days
• 1 paid volunteer day
• 9 to 11 paid company holidays depending on the year
• 3 floating holidays per year

Our Culture: At Lennox, our Core Values of Integrity, Respect & Excellence are ingrained in the fabric of the organization. They define our culture – which is about how we do business and how we treat others. Lennox is not just a workplace; we are a global community that values each team member’s contributions. As an equal opportunity employer, we are committed to recruit, develop, and retain talented individuals from a wide range of backgrounds, ensuring that everyone has the opportunity to succeed and contribute to our continued growth and success. At Lennox, you’ll take pride in our brands, knowing you are part of something special. Come, stay, and grow with us!

Disclaimers:The compensation and benefits information is accurate as of the date of this posting. Lennox reserves the right to modify this information at any time, with or without notice, subject to applicable law.

We may use automated tools, including artificial intelligence, to support parts of our hiring process, such as application review and interview scheduling. These tools assist our teams but do not replace human decision-making. If you need an accommodation or have questions, please contact [e-mail].