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Lennox Sr. Java Hybris Developer in Richardson, Texas

Company Overview

Lennox International (LII) is a leading global provider of innovative climate control solutions for heating, ventilation, air conditioning, and refrigeration (HVACR) markets.

Beginning over a century ago, Lennox International has built a strong heritage of Innovation and Responsibility. Our position as an innovation leader continually inspires us to promote more efficient energy use and a healthier environment through our product operations. Our engaged and diverse workforce is committed to providing climate control solutions that provide the most value and comfort for our customers.

We are proud to have instilled a shared sense of responsibility and commitment among our approximately 10,000 employees located throughout North America, South America, Europe, Asia, and Australia.

Job Description


As the Application Developer III, you will be responsible for working at the highest technical level of all phases of applications systems analysis and programming activities for aninnovative company.You will collaborate with your peers and customers to formulate and define system scope and objectives and regularly provides guidance and training to junior analysts/programmers.

You will also be trusted to:

  • Devise or modify procedures to solve complex problems taking into account computer equipment capacity, limitations and operating time, along with the form of desired results.

  • Provide technical advice and consultation on difficult analysis and programming problems that require advanced techniques.

  • Participate in systems development and maintenance.

  • Conduct analysis of complex data processing applications and prepare feasibility studies to evaluate user needs for new or revised systems.

  • Coordinate the interfaces between major systems and programs. Activities include the conceptualization, development, debugging, testing and implementation of complex program designs to meet user requirements.

  • Investigate available hardware and software configurations and capabilities, and recommend optimal systems to meet applications objectives.

  • Aid in developing programming, systems analysis and documentation standards.

  • Prepare and present cost analysis and justification of data processing systems.

  • Recommend system software modifications or changes to hardware configurations.

  • Complete a project phase as needed.



  • Bachelor's degree or an equivalent combination of education and experience.

  • 5 years related experience in Java Hybris.

  • Extensive knowledge of a wide range of programming languages. Must be expert at testing and debugging procedures.

  • Must be able to resolve complex mismatches between user requirements and current application functionality.

  • Excellent written and verbal communication. Must be able to lead team projects.

At Lennox, we realize that our greatest assets are our employees. This is why we are committed to providing limitless opportunities for growth and development of all our employees, largely promoting from within the organization. If you are looking for a career with long term growth possibilities, our Application Developer III position may be the ideal role for you!

Job Locations US-TX-Richardson

Requisition # 2019-21437

Category Information Technology

Shift / Hours Regular

Lennox International is an Equal Opportunity Employer and supports a diverse, inclusive work environment.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, transgender status, sexual orientation, national origin, genetics, disability, age, or veteran status.

Applicants with Disabilities

If you are an individual with a disability or a disabled veteran who is unable to use our online tools to search and apply for jobs, you may request a reasonable accommodation by contacting us at Recruitment@Lennoxintl.com

E-Verify Participation

For jobs located within the United States, LII participates in the Electronic Employment Verification Program known as E-Verify.

Please visit the E-Verify website for more information on this program.

Diversity & Inclusion Website