Advanced Technology Engineer at Lennox in Carrollton, TX | USD75,000-145,000 | Kablio

Role

Description

mechanical design

test plans

performance simulation

design review

material evaluation

technical documentation

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

Requirements

thermodynamics

heat transfer

fluid mechanics

python

ph.d.

hvacr

Patents or publications in relevant technical areas.
Strong foundation in thermodynamics, heat transfer, and fluid mechanics.
Bachelor’s degree in mechanical engineering.
Ability to manage multiple projects in a fast-paced R&D environment.
Knowledge of low-GWP refrigerants, decarbonization strategies, and energy codes.
Familiarity with HVACR system architecture and components.
Previous work experience in HVACR, thermal systems, or product development in a related industry.
Hands-on experience with prototyping, lab testing, and data analysis.
Experience with scientific programming (example: Python, VBA, EES, MATLAB, or C++).
Master’s or Ph.D. in mechanical engineering.
Effective communication and technical writing skills.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

1895 Founding

Historical Beginnings

The company was established in 1895 by inventor Dave Lennox, revolutionizing furnace designs.

S&P 500 Listed

Financial Milestone

The company is publicly traded and ranks among S&P 500 firms following a financial resurgence.

3 Locations

Manufacturing Hubs

The company operates major manufacturing facilities across three key regions.

Over decades it expanded from furnaces into air conditioning, refrigeration and advanced climate‑control systems.
It serves both homeowners seeking quiet, efficient comfort and businesses needing robust, serviceable commercial systems.
Flagship projects include award‑winning heat pumps, smart thermostats and large-scale HVAC retrofits for schools, hospitals and big‑box retailers.
Unusual trivia: in the 1960s the firm briefly built a small crawler tractor and lawn mower called the 'Kitty Track 600'.

Culture + Values

Integrity
Respect
Excellence
Accountability: We deliver on our commitments.
Positive Engagement: We energize and motivate others.
Trust: We are always honest, ethical, and safe.
Customer Experience: We earn the loyalty of our customers.
Sustainability: We care for our community and planet.
Talent: We foster belonging and create opportunities to grow.
Innovation: We embrace original ideas and creative solutions.
Quality: We strive for continuous improvements.
Results: We prioritize superior outcomes for our shareholders.

Environment + Sustainability

13th

Sustainability Leader

Ranked among Barron's 100 Most Sustainable Companies, showcasing commitment to environmental and social responsibility.

1%

Community Investment

DONATES up to 1% of net income to health, education, and environment causes, reflecting dedication to social responsibility.

Offers paid volunteer time off for community and environmental non‑profits.
Developed low–global‑warming‑potential HVAC products (Home & Building Climate Solutions segments).
ENERGY STAR Most Efficient products (Lennox Ultimate Comfort System™).
‘Smart Heating and Cooling Product of the Year’ at 2024 IoT Breakthrough Awards.
Named Best‑Managed Company by WSJ citing sustainable product delivery, community initiatives, efficient operations Dec 19 2024.
Net‑zero target date: **not publicly disclosed** on official site.

Inclusion & Diversity

Three Years

Consecutive Certification

The company has been Great Place to Work–certified for three consecutive years, highlighting its commitment to fostering an inclusive workplace culture.

2024 Rank

Top Workplace Recognition

Recognized in the U.S. News & World Report Best Companies to Work For 2024 list, showcasing its inclusive and empowering workplace culture.

Fosters an open, inclusive culture where people from all backgrounds feel welcome and valued.
Inclusive recruiting practices and development programs supporting equity.
Employee Resource Groups and cultural ambassador networks offer year-round learning, connection, and growth opportunities.
No public gender-based workforce statistics disclosed.

Articles

Commercial HVAC Solutions – What We Do

Lennox and ServiceTitan Partner

Warranty Your Way from Lennox

Role

Description

mechanical design

test plans

performance simulation

design review

material evaluation

technical documentation

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

Requirements

thermodynamics

heat transfer

fluid mechanics

python

ph.d.

hvacr

Patents or publications in relevant technical areas.
Strong foundation in thermodynamics, heat transfer, and fluid mechanics.
Bachelor’s degree in mechanical engineering.
Ability to manage multiple projects in a fast-paced R&D environment.
Knowledge of low-GWP refrigerants, decarbonization strategies, and energy codes.
Familiarity with HVACR system architecture and components.
Previous work experience in HVACR, thermal systems, or product development in a related industry.
Hands-on experience with prototyping, lab testing, and data analysis.
Experience with scientific programming (example: Python, VBA, EES, MATLAB, or C++).
Master’s or Ph.D. in mechanical engineering.
Effective communication and technical writing skills.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

1895 Founding

Historical Beginnings

The company was established in 1895 by inventor Dave Lennox, revolutionizing furnace designs.

S&P 500 Listed

Financial Milestone

The company is publicly traded and ranks among S&P 500 firms following a financial resurgence.

3 Locations

Manufacturing Hubs

The company operates major manufacturing facilities across three key regions.

Over decades it expanded from furnaces into air conditioning, refrigeration and advanced climate‑control systems.
It serves both homeowners seeking quiet, efficient comfort and businesses needing robust, serviceable commercial systems.
Flagship projects include award‑winning heat pumps, smart thermostats and large-scale HVAC retrofits for schools, hospitals and big‑box retailers.
Unusual trivia: in the 1960s the firm briefly built a small crawler tractor and lawn mower called the 'Kitty Track 600'.

Culture + Values

Integrity
Respect
Excellence
Accountability: We deliver on our commitments.
Positive Engagement: We energize and motivate others.
Trust: We are always honest, ethical, and safe.
Customer Experience: We earn the loyalty of our customers.
Sustainability: We care for our community and planet.
Talent: We foster belonging and create opportunities to grow.
Innovation: We embrace original ideas and creative solutions.
Quality: We strive for continuous improvements.
Results: We prioritize superior outcomes for our shareholders.

Environment + Sustainability

13th

Sustainability Leader

Ranked among Barron's 100 Most Sustainable Companies, showcasing commitment to environmental and social responsibility.

1%

Community Investment

DONATES up to 1% of net income to health, education, and environment causes, reflecting dedication to social responsibility.

Offers paid volunteer time off for community and environmental non‑profits.
Developed low–global‑warming‑potential HVAC products (Home & Building Climate Solutions segments).
ENERGY STAR Most Efficient products (Lennox Ultimate Comfort System™).
‘Smart Heating and Cooling Product of the Year’ at 2024 IoT Breakthrough Awards.
Named Best‑Managed Company by WSJ citing sustainable product delivery, community initiatives, efficient operations Dec 19 2024.
Net‑zero target date: **not publicly disclosed** on official site.

Inclusion & Diversity

Three Years

Consecutive Certification

The company has been Great Place to Work–certified for three consecutive years, highlighting its commitment to fostering an inclusive workplace culture.

2024 Rank

Top Workplace Recognition

Recognized in the U.S. News & World Report Best Companies to Work For 2024 list, showcasing its inclusive and empowering workplace culture.

Fosters an open, inclusive culture where people from all backgrounds feel welcome and valued.
Inclusive recruiting practices and development programs supporting equity.
Employee Resource Groups and cultural ambassador networks offer year-round learning, connection, and growth opportunities.
No public gender-based workforce statistics disclosed.

Articles

Commercial HVAC Solutions – What We Do

Lennox and ServiceTitan Partner

Warranty Your Way from Lennox