What is a Software Engineer at Resideo?
A Software Engineer at Resideo plays a pivotal role in shaping the future of smart home technology, residential thermal comfort, and home security systems. As a company spun off from Honeywell, Resideo builds highly integrated hardware and software ecosystems that simplify home management for millions of users worldwide. In this role, you will write the software that connects physical devices—such as smart thermostats, water leak detectors, and security panels—to robust cloud platforms and intuitive consumer-facing applications.
The impact of your work in this position is immediate and highly visible. You will solve complex engineering challenges related to IoT scalability, low-latency data streaming, API development, and responsive user interfaces. Whether you are optimizing embedded logic, building robust backend microservices, or crafting front-end experiences in modern frameworks, your contributions directly impact home safety, energy efficiency, and peace of mind for global customers.
Candidates entering this role will find themselves working at the intersection of hardware and software. This requires a unique mindset that balances traditional software engineering principles with an understanding of physical device constraints and cloud connectivity. It is a highly collaborative environment where you will work alongside product managers, hardware engineers, and systems architects to deliver seamless, end-to-end user experiences.

