Sr Software Engineer - Connected Device & Platform

Sr Software Engineer - Connected Device & Platform

Austin, TX, United States (Hybrid)

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Join a dynamic software engineering team at Resideo that designs, develops, and integrates highly complex IoT software solutions! In this role as a Sr Software Engineer, the selected candidate will focus on the cloud platform that powers millions of connected devices across Security, Comfort, Air, and Water solutions while working as part of a team of world‑class engineers to drive the success of our company‑wide software engineering initiatives.

You will be responsible for designing, developing, and integrating sophisticated systems and software for the latest home security and automation of IoT/connected devices. You will use your experience, technical and design skills to implement features targeted for the Security Intrusion & Comfort consumer services. These cloud services enable millions of end users (homeowners) to command and control their home or business from anywhere, anytime on any mobile devices.

We invite you to discover for yourself why a career with Resideo is the opportunity you've been looking for!

JOB DUTIES:

• Design and develop highly available, low‑latency backend cloud services that power innovative, customer‑facing applications for Resideo connected products and services
• Design, build and integrate REST APIs
• Take ownership of software components’ design, driving development with best‑in‑class engineering practices including unit testing, static code analysis, and cybersecurity compliance
• Integrate the latest technology stacks into solutions within a fast‑paced, evolving environment
• Identify opportunities for improvement and applying deep software engineering principles to deliver scalable, high‑performance solutions
• Collaborate cross‑functionally with product owners, technical teams, and customer operations to deliver exceptional user experience
• Foster growth and innovation by collaborating with some of the industry’s brightest engineers and leveraging advanced AI tools to deliver impactful solutions
• Engage actively in agile ceremonies, sharing progress, asking insightful questions, and learning from peers, partners, and customers to continuously improve
• Provide technical support and guidance to resolve customer issues

YOU MUST HAVE:

• 5+ years of hands‑on experience in software development, including designing, building, and maintaining production‑grade cloud services (Azure, AWS, or similar platforms)
• Proven expertise in C#/.NET and .NET Core development, with a strong understanding of object‑oriented design principles, .NET internals, and both relational (Postgre
  
  SQL, SQL Server) and non‑relational (Mongo
  
  DB, Cosmos, Dynamo
  
  DB) database technologies
• Proven experience implementing REST APIs, microservices, and event‑driven architectures
• Willingness and proven ability to provide L3 support in a production environment, ensuring reliability and quick resolution of issues

WE VALUE:

• Strong analytical and problem‑solving skills, with a track record of owning and driving modules / programs development with minimal supervision
• Experience with CI/CD pipelines, Kubernetes, Jenkins, Git Hub, Crucible, Sonar Qube, or similar
• Experience with multi‑region cloud architecture and development is a strong plus
• Experience with Scaled Agile/SCRUM development practices and a collaborative approach to software delivery
• Strong communication and teamwork skills, with the ability to work effectively across globally distributed project teams and stakeholders
• Sound decision‑making under complexity, balancing systematic analysis with timely execution
• Adaptability and strong ability to quickly learn and apply new information, concepts, and technologies

WHAT'S IN IT FOR YOU:

• Innovation:
  Bring your creative ideas to the table and be part of a company that is shaping the future of the Smart Home
• The opportunity to be an engineering partner on products that individuals interact with on a daily basis that impacts their comfort, safety, and security
• Be a part of a team that is growing and regularly investing in research and development to continue to strengthen the products we offer
• Resideo provides employees with a…