Amazon Senior Software Engineer 

United States, California, San Francisco 

977004571

About the RoleYou can work in San Francisco, CA or Seattle, WA.You Will- Develop our video playback/broadcast SDKs for desktop web and mobile web.- Add reliable cross-platform unit, integration, and e2e tests
- Keep up to date on current technologies and recent developments in web and media technologies.

- 5+ years of non-internship professional software development experience
- 5+ years of programming with at least one software programming language experience
- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience as a mentor, tech lead or leading an engineering team
- 5+ years of professional software development or equivalent expertise.
- B.A. or B.S. in Computer Science or a related discipline, or equivalent years of experience.
- Strong background in foundational web technologies and languages such as JavaScript, TypeScript, Webpack, Node, and NPM
- Familiarity with C++ or another similarly compiled language
- Experience building cross-platform libraries/SDKs and shipping successful software products.
- Experience with audio and video adaptive streaming on web platforms.

- Familiarity with video streaming technologies (HLS, LL-HLS, DASH,) and codecs such as H.264, H.265, and AV1.
- Experience with network protocols like HTTP and TCP.
- Experience with Media Source APIs, Encrypted Media Extensions,, and WebGPU.
- Experience with Mobile Web Development, Living Room, and WebViews.
- Comfort with performance tuning through experimentation and analysis.Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.