Senior Cloud IoT Engineer - .NET, Microservices, Hybrid

Resideo; Austin (TX); Hybrid; USD 101,820 - 173,380; Full time

Benefits offered by this job

Life and health insurance

Disability insurance

401k plan

Job summary

Resideo is seeking a Sr Software Engineer to design, develop, and integrate cloud-based IoT software for smart home devices. You will build scalable backend services, APIs, and multi‑region solutions, collaborating with product teams and operations to ensure high availability and security.

The role emphasizes ownership of design, modern engineering practices, and the use of AI tools to deliver impactful, reliable software for millions of homes and businesses.

Qualifications

• 7+ years of hands-on software development experience with production-grade cloud services (Azure or equivalent).
• Expertise in C#/.NET and .NET Core; strong object-oriented design.
• Experience implementing REST APIs, microservices, messaging patterns and event-driven architectures.
• Experience with cloud relational/non-relational databases (PostgreSQL, SQL Server, MongoDB, Cosmos, DynamoDB).
• Understanding of identity management (Auth0, OAuth2, Azure AD) and authorization frameworks.
• Ability to provide L3 support in a production environment, ensuring reliability and quick resolution of issues.

Responsibilities

• Design and develop highly available, low‑latency backend cloud services that power Resideo’s connected products and customer facing applications.
• Design, build and integrate RESTful APIs, backend services, and cloud native components.
• 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.
• Lead technical innovation by identifying 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.

Skills

C#/.NET

REST APIs

Microservices

Azure

Databases

Identity management

L3 production support

Tools

Azure App Services

Azure Functions

API Management

EventHub

Load Balancer

CI/CD pipelines

Kubernetes

Jenkins

Job description

Resideo is seeking a Sr Software Engineer to design, develop, and integrate cloud-based IoT software for smart home devices. You will build scalable backend services, APIs, and multi‑region solutions, collaborating with product teams and operations to ensure high availability and security.

The role emphasizes ownership of design, modern engineering practices, and the use of AI tools to deliver impactful, reliable software for millions of homes and businesses.