Demo

Applications Analyst / Developer III

Lennox International
Barrington, IL Other
POSTED ON 3/2/2025
AVAILABLE BEFORE 2/25/2026

Company Profile

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.

Job Description

We are looking for a skilled Full Stack Developer with expertise in Angular for frontend development and proficiency in backend technologies. The ideal candidate will be responsible for designing, developing, and maintaining web applications, ensuring high performance, responsiveness, and scalability.

Responsibilities:

  • Develop and maintain user-facing features using Angular and other front-end technologies.
  • Collaborate with UI/UX designers to implement responsive and visually appealing web applications.
  • Design and develop RESTful APIs and backend services using JAVA Spring
  • Optimize applications for maximum speed and scalability.
  • Write clean, maintainable, and efficient code following best practices.
  • Implement security and data protection measures.
  • Conduct thorough testing (unit, integration, and end-to-end) to ensure software quality.
  • Troubleshoot, debug, and upgrade existing applications.
  • Work closely with cross-functional teams, including developers, designers, and project managers, to deliver high-quality software solutions.

Requirements:

  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • Proven experience as a Full Stack Developer with a focus on Angular.
  • Proficiency in TypeScript, HTML, CSS, and JavaScript.
  • Strong knowledge of backend development using [Node.js/Express, Java/Spring Boot].
  • Experience with database technologies such as MySQL, PostgreSQL, MongoDB, or Firebase.
  • Familiarity with version control systems (Git/GitHub/GitLab).
  • Understanding of Agile/Scrum methodologies.
  • Knowledge of cloud platforms (AWS, Azure, or Google Cloud) is a plus.
  • Excellent problem-solving and analytical skills.
  • Strong communication and collaboration abilities.

Qualifications

  • Experience with microservices architecture.
  • Familiarity with CI/CD pipelines and DevOps practices.
  • Knowledge of testing frameworks like Jest, Jasmine, Mocha, or Cypress.
  • Experience with state management libraries (NgRx, Redux, or similar).
  • Previous experience in developing enterprise-grade applications.

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