> Markdown version of [/jobs/ext/3965892-software-development-engineer-creative-asset-library-creativex](https://www.wearedevelopers.com/jobs/ext/3965892-software-development-engineer-creative-asset-library-creativex). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Development Engineer, Creative Asset Library, CreativeX - **Company:** Amazon.com, Inc. - **Location:** Seattle, WA, United States - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Code Review, Systems Development Life Cycle, Software Engineering, Generative AI, Video Streaming - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/software-development-engineer-creative-asset-library-creativex-seattle-wa--1be5039d-3b0d-4626-9c37-099411debdf6 ## About the Role Software Development, Software Engineering, Advertising, Advertising Creative, Artificial Intelligence (AI), Customer Experience, Video Streaming, Creative Writing, Content Delivery/Distribution, Software Design ## Description We own both sides of the ad creative experience for Amazon DSP, the advertiser experience (AX) where advertisers build and manage creatives across display, video, and streaming TV, and the customer experience (CX) where those creatives render and deliver personalized content to hundreds of millions of shoppers at impression time. We operate the full creative lifecycle from authoring through real-time serving, and are actively deploying agentic AI systems that autonomously generate, validate, and activate creatives across both surfaces., * Design and implement software solutions that enable new features and improve existing systems, applying sound judgment when making tradeoffs between scalability, maintainability, performance, and security. * Own the full development lifecycle for major portions of your team"s software, including scoping, coding, testing, deployment, and operational support, ensuring root causes of issues are identified and permanently resolved. * Write clear documentation covering what your software does, how it is constructed and operated, and how it fits into the broader architecture, actively training new team members on these systems. * Collaborate with customers, stakeholders, and peers to understand business and customer value, ensuring solutions address real needs while evaluating opportunities to leverage generative artificial intelligence tools where appropriate. * Participate actively in code reviews, providing meaningful feedback to engineers across experience levels, and mentor teammates on producing high-quality, maintainable code.