Software Development Engineer, Devices Software & Services
Core
Design and ship core software for AI/LLM-driven features, agent execution loops, and model integrations to create proactive, ambient intelligence experiences across devices.
Role type
Senior IC Software Development Engineer (AI Infrastructure)
Builds
Runtime, services, tooling, and APIs for large language models and autonomous agents
Domain
AI/ML infrastructure, Ambient Intelligence, Cross-device systems
Deliverable
production ML models | product features | infrastructure
Required skills
Software architecture design, Scalable backend services development, Model integration, Agent execution loop engineering, Evaluation and regression tooling, Security-conscious fail-closed design, AI coding assistant proficiency
Preferred skills
Python or Perl scripting, Full SDLC best practices, Automated testing and code review rigor
Technologies
LLMs, Autonomous agents, AI coding assistants
Responsibilities
Invent new paradigms for ambient intelligence across Alexa, Fire TV, and mobile; Design and build scalable backend services for AI/LLM features; Integrate and harden model providers with clean interfaces; Build evaluation tooling to ensure trustworthy AI behavior; Work fluently with AI coding assistants to decompose tasks and review code.
Seniority
Senior, hands-on IC