Advanced Technology Engineer

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 members contributions and offers a supportive environment for career development. Come stay and grow with us.

We are seeking a highly motivated and innovative Mechanical Engineer to join our Advanced Technology Group focusing on the commercial HVAC segment. This role involves developing and validating next-generation HVACR technologies with a focus on energy efficiency sustainability manufacturability and regulatory compliance.

The ideal candidate will be passionate about emerging technologies system-level design and solving complex thermal and mechanical challenges.

DUTIES INCLUDE BUT ARE NOT LIMITED TO:

• Lead and support the mechanical design analysis and prototyping of advanced HVACR components and systems (e.g. compressors heat exchangers fans enclosures).
• Collaborate with cross-functional teams (controls electrical materials software) to develop integrated solutions.
• Conduct feasibility studies concept development and performance simulations (CFD FEA thermodynamic models).
• Evaluate new materials design approaches and processes to enhance product performance and manufacturability.
• Develop and execute test plans for lab validation and performance characterization.
• Participate in technical reviews design for manufacturability (DFM) and risk assessment (FMEA).
• Work closely with external research institutions suppliers and internal stakeholders to drive innovation.
• Maintain awareness of industry trends emerging technologies and regulatory changes (e.g. low-GWP refrigerants DOE standards).
• Document technical work through reports specifications and intellectual property (patents invention disclosures).

#LI-JM1 #LI-onsite

Required:

• Bachelors degree in mechanical engineering.
• Experience with scientific programming (example: Python VBA EES MATLAB or C).
• Familiarity with HVACR system architecture and components.
• Strong foundation in thermodynamics heat transfer and fluid mechanics.
• Hands-on experience with prototyping lab testing and data analysis.
• Ability to manage multiple projects in a fast-paced R&D environment.
• Effective communication and technical writing skills.

Preferred:

• Masters or Ph.D. in mechanical engineering.
• Previous work experience in HVACR thermal systems or product development in a related industry.
• Knowledge of low-GWP refrigerants decarbonization strategies and energy codes.
• Patents or publications in relevant technical areas.

Compensation: This is a salaried exempt role. The starting salary range for this role and market is between $97000 - $127050 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%. Employees in this role are not eligible for overtime.

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

Benefits: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.

Paid Time Off: 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 and 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 members 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 youll 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