Android App Developer III

Lennox International
Richardson, TX

: 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. ***The Compensation range for this position is approximately $115,000 - $140,000 based on the candidate's qualifications, experience, and education*** WHAT YOU WILL BE DOING: Innovate your career. When you choose Lennox, you're getting the best. When you work at Lennox, you're among the best. At Lennox, we make your home, your businesses, and your work, a better place. As an Android Mobile Applications Developer , you will be responsible for the design, development and maintenance of mobile applications and common software components for the Engineering Controls group. GENERAL DUTIES INCLUDE, BUT ARE NOT LIMITED 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.
  • 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 components. Activities include the conceptualization, development, debugging, testing and implementation of complex application designs to meet user requirements.
  • Investigate available hardware and software configurations and capabilities and recommend optimal systems to meet applications objectives.
  • Recommend system software modifications or changes to hardware configurations.
  • Complete a project per developed schedule.
  • Work cross-functionally with multiple teams.
#LI-JM1 WHAT WE ARE LOOKING FOR:

Education Requirements:

  • BS/MS in Computer/Electrical Engineering or Computer Science.

Technical Skills:

  • 5+ years related experience in Android Mobile Development.
  • Knowledge of object-oriented programming methodologies.
  • Proficient in Java, Android Studio, Xcode/Swift, Kotlin, Flutter, Python, JSON, HTML, C, C++, Objective-C.
  • Experience with building clients on top of RESTful JSON-based APIs.
  • Experience developing mobile applications for Android platforms.
  • Experience developing on Alexa platform is a plus.
  • Familiarity with key Operating System concepts such as multithreading, task scheduling, interrupts and mobile development techniques for Android and Linux.
  • Experience with creating mobile application designs to meet cross-platform, reusability and ease of unit test.
  • Proficient with GUI design concepts and implementation on mobile platforms.
  • Experience programming multi-task or multi-threaded embedded applications.
  • Knowledge of Configuration Management methodologies (source code version control, bug tracking and requirement traceability).
  • Familiarity with networking protocols (TCP/IP, UDP).
  • Familiarity with industry-wide embedded software design and debugging tools.
  • Experience developing technical requirements from customer requirements.
  • HVAC knowledge is a plus.

Teaming/Soft Skills:

  • Excellent communication, collaboration, and teaming skills.
  • Creativity and ability to learn quickly are essential.
  • Ability to quickly come up to speed on new projects.
  • Ability to adapt existing and new technologies to the HVAC field.
  • Ability to manage multiple priorities and adapt to changing demands.

WHAT WE OFFER:

At Lennox, our greatest assets are our employees, and we are committed to providing limitless opportunities for growth and development of all, largely promoting from within the organization. This position is ideal for anyone looking for a diverse working environment with long term growth possibilities. This role is based in the office Monday - Thursday, with the option to work remotely on Friday.

BENEFITS:

  • Competitive base salary
  • Excellent medical plans designed to support healthy lifestyles
  • Mental and financial health programs
  • Outstanding 401k with company matching
  • Employee stock purchase program
  • Community involvement opportunities
  • Robust employee assistance program
  • And much, much more!

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!

Posted 2026-01-29

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