Controls Enginnering
From embedded hardware to intelligent software and advanced validation, our team at the Lennox India Technology Centre in Chennai builds the core technologies behind next‑generation connected HVAC solutions.
Explore Open Positions
Controls Engineering is where our HVAC comfort solutions' digital and physical worlds meet up. Our department uses best-in-class control algorithms, wireless connectivity, cloud solutions, artificial intelligent models, intuitive mobile apps, and much more to deliver the best comfort experience to our customers. We are a team of passionate engineers willing to challenge the status quo, be the best in the industry, deliver excellence, and have fun celebrating our successes. You can’t miss a day without fun, challenge, collaboration, and being part of something big.
Karthikeyan K
Hardware Engineering
Our Hardware Engineering team builds the electronic platforms that drive Lennox control systems, a core part of Controls Engineering Careers at Lennox India. Engineers work on advanced circuit design, high-performance embedded hardware, and system-level integration. These skills align with HVAC Controls Engineering and strengthen overall product quality for next-generation HVAC technologies.
By collaborating with teams and manufacturing partners, engineers develop scalable, production-ready hardware. This creates opportunities for those pursuing Controls Engineering jobs in India to work on electronics that contribute to energy efficiency and next-generation HVAC solutions.
Engineering services
The Engineering Services team at Lennox India plays a key role in enabling efficient product development across Controls projects. By supporting the tools, platforms, and development environments used daily by engineers, the team improves collaboration and maintains high standards for security, quality, and operational efficiency. This group is essential for accelerating modern engineering practices, development automation, and infrastructure readiness, making it a strong foundation for anyone exploring Controls Engineering Roles in Chennai. Their work allows developers to stay focused on building innovative solutions that align with Lennox’s expanding technology roadmap.
Software Engineering
The Software Engineering team develops the intelligent software powering Lennox’s advanced control platforms. This includes embedded controller applications, connected IoT capabilities, and integrations that support seamless communication between devices, cloud services, and enterprise systems. With the rise of connected HVAC technologies, the team offers exceptional opportunities for professionals interested in Embedded & Firmware Engineering Jobs.
Engineers contribute to products that enhance performance, enable remote monitoring, and support smart home and building automation ecosystems—making this function a cornerstone of Lennox’s smart HVAC innovation strategy.
Test Engineering
The Test Engineering team ensures Lennox control systems meet rigorous expectations for reliability, performance, and quality. Their validation efforts span hardware, firmware, and connected application layers ensuring each system works flawlessly across varied operating environments. This team identifies issues early, strengthens product stability, and supports every stage of the development lifecycle.
For professionals looking to advance in Validation & Test Engineering Careers, this function provides a hands-on, impact-focused environment where engineers directly influence product quality and uphold Lennox’s long-standing reputation for engineering excellence.
Controls Lab
Controls Lab at Lennox India provides a specialized environment for equipment evaluation, system validation, and reliability testing across HVAC applications. Engineers here collaborate closely to analyze system behavior, qualify product performance, and contribute to continuous improvement efforts. The lab also offers hands on learning opportunities that deepen understanding of equipment interaction and control logic. As Lennox continues to expand its engineering presence in India, the Controls Lab plays a vital role in supporting innovation and product excellence making it an outstanding choice for professionals pursuing Controls Engineering Roles in Chennai.
Come, Grow & Stay with Us
We create opportunities for you to learn, innovate, and build a meaningful career at Lennox India. Join a collaborative environment where your ideas matter, your growth is supported, and your work makes a global impact
Explore lennox india careers