ECommerce Sr Developer

Who We Are

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.

You will work alongside our global team of Product Owners, Business Solution Architects and Developers to collaborate on specifications based on stakeholder requirements, validate the proposals, and deliver the solutions.

• Hands‑on coding to deliver user stories, optimize and refactor code to improve performance
• End‑to‑end solutions within SAP Commerce (Hybris) platform and SAP CPQ integrating with SAP ECC, CRM Systems (Salesforce or similar) and other external web services
• Lead technical code review to ensure standards and requirements are met
• Create and maintain technical documentation, including design specifications, integration guides, and API documentation
• Create custom skills to automate repetitive tasks and document them to maintain and share context with the rest of the team and improve governance using Claude AI or similar
• Troubleshoot complex production issues (memory leaks, thread dumps) and optimize backend services
• Participate in enterprise‑level technical design review

• Take ownership of release cycles including running scrum ceremonies
• Document and get the change approved to implement and deploy new/updates to existing applications
• Manage CI/CD pipelines using Azure Dev Ops and oversee automated testing frameworks

• Communicate effectively with both technical and non‑technical teams to translate business objectives into an executable plan
• Collaborate with product managers and designers to deliver intuitive and efficient user experiences
• Guide and mentor a team of backend developers in Java/Spring best practice, code quality, and Hybris‑specific development standards

Stay current with emerging technologies and identify opportunities to integrate them into our digital ecosystem.

• 8+ years of relevant experience and a bachelor’s degree
• A minimum of 5 years of hands‑on development experience within SAP Commerce cloud (Hybris) platform, at least 2 years within that uses SAP CPQ (Configure Price Quote) module preferred
• Strong functional understanding of B2B Sales processes and concepts, exposure to Configure to Order, Engineer to Order process
• Hands‑on technical skills with SAP Commerce Cloud (Hybris) and SAP CPQ that will be utilized to define technical architecture
• Solid understanding of Headless Architecture using Spartacus (SAP Composable Storefront) or React
  
  JS based front end and OCC (Omni Commerce Connect) APIs
• Deep proficiency in Java (J2EE) and the Spring Framework (Spring Core, MVC, Security, Integration)
• Effective communication skills, both written and verbal
• Working experience in a highly agile environment and ability to multitask
• Strong experience in solutioning for complex projects and background in mid to large‑scale B2B SAP Commerce implementations
• The ability to analyze complex problems, identify patterns, and develop innovative solutions

• 8+ years of relevant experience and a bachelor’s degree
• A minimum of 5 years of hand‑on development experience within SAP Commerce cloud (Hybris) platform, at least 2 years within that uses SAP CPQ (Configure Price Quote) module preferred
• Strong functional understanding of B2B Sales processes and concepts, exposure to Configure to Order, Engineer to Order process
• Hands‑on technical skills with SAP Commerce Cloud (Hybris) and SAP CPQ that will be utilized to define technical architecture
• Solid understanding of Headless Architecture using Spartacus (SAP Composable Storefront) or React
  
  JS based front end and OCC (Omni Commerce Connect) APIs
• Deep proficiency in Java (J2EE) and the…