Lennox International

Sr. Technical Lead-Software Engineering

Job Locations IN-Chennai
Requisition #
2025-47095
Category
Engineering
Shift / Hours
Regular

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

• Good understanding on interfacing the Power electronic devices
• Responsible for designing and development of the embedded software, and reusable components, covering the complete development of the software to run in embeddded/Linux environment
• Responsible for unit testing of the developed SW within the provided development schedule
• Assure proper hardware/software requirement definitions of the project with internal & external customers.
• Familiar with industry standards for software development, test, and quality processes and tools

Qualifications

• C, C++ in embedded Linux and Windows environments.
• Experienced in the design and development of embedded controls software. ` Excellent working
knowledge in developing microcontroller - based systems and debugging techniques.
• Experience in designing software using any of the design tools based on UML
• Experience in using design patterns in real -time scenarios and Usage of compiler optimization
techniques for memory and speed.
• Experience in unit testing & software development in embedded and Windows SDK, multithreading.
• Experience with embedded and serial communication protocols (I2C, RS -485, RS -232, CAN) and networking protocols (TCP, UDP)
• Usage of in -circuit emulators (ICE) with debuggers
• Good exposure to real -time systems and RTOS
• Experience in Google test framework is a major plus
• Should have executed projects and worked in the different phases of a complete life -cycle process.
• Strong knowledge of Software Engineering concepts Quality processes, and tools. Familiar with Configuration Management, defect tracking, Requirements management concepts, and tools.
• Analyze the requirements using the requirement tool and provide traceability
• Experience in code coverage tools
• Experience in static analyzers like lint.
• Experience in Visual Studio debugging techniques, memory analysis, thread analysis, and stack analysis.
• Usage of profilers for speed and memory

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