Software Development Engineer, Alexa Screen Experience
Core
Design and deliver front-end rendering features and cloud services for Alexa Smart Properties screens in hospitality and senior living, serving millions of daily interactions.
Role type
Senior IC Software Development Engineer (Front-end/Cloud)
Builds
Enterprise device screen experiences, notifications, and multi-tenant rendering for Echo Show devices
Domain
Hospitality and senior living technology, cloud infrastructure
Deliverable
production ML models | product features
Required skills
React, TypeScript, Lambda@Edge, CloudFront, DynamoDB, multi-tenant architecture, cross-device compatibility, offline resilience, performance optimization, accessibility (WCAG 2.1), root cause analysis, code reviews, mentoring
Preferred skills
Full software development life cycle experience, design patterns, reliability and scaling, source control management, build processes, testing, operations
Technologies
React, TypeScript, Lambda@Edge, CloudFront, DynamoDB
Responsibilities
Design and deliver software features end-to-end from requirements to operations; Collaborate with partner teams to integrate screen experiences with voice capabilities; Participate in on-call rotations and improve operational runbooks; Provide meaningful feedback in design and code reviews; Identify and mitigate technical risks including performance and accessibility gaps; Mentor newer engineers; Optimize development workflows and testing practices
Seniority
Senior, hands-on IC