> Markdown version of [/jobs/ext/4621972-senior-software-development-engineer-faim-full-funnel-agentic-intelligence-and-models](https://www.wearedevelopers.com/jobs/ext/4621972-senior-software-development-engineer-faim-full-funnel-agentic-intelligence-and-models). 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). --- # Senior Software Development Engineer, FAIM (Full Funnel Agentic Intelligence and Models) - **Company:** Amazon.com, Inc. - **Location:** Palo Alto, CA, United States - **Experience:** Expert - **Contract:** Internship / Graduate position - **Skills:** Artificial Intelligence, Code Review, Computer Programming, Software Design Patterns, Software Engineering, Agentic-AI, Build Management, Information Technology, Build Process, Software Coding, Software Version Control, Programming Languages - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25303_cb2d9aadd9d851f47cbca04e04725e94 ## About the Role * 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 full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience * Bachelor's degree in computer science or equivalent ## Description * Own the technical strategy and architectural direction for a business-critical initiative - designing, developing, launching, and maintaining AI-powered advertising solutions that simplify the advertiser experience across strategic verticals * Partner closely with Principal Engineers and Scientists to define the engineering roadmap, translating ambiguous business problems into scalable system architectures * Design and build end-to-end services and platforms from the ground up, making foundational technical decisions that shape the product for years to come * Drive cross-functional collaboration across engineering, science, and product teams to deliver integrated solutions that balance advertiser needs with customer experience * Evaluate and adopt emerging technologies - including agentic AI models - to accelerate product development and unlock new advertising capabilities * Mentor engineers, establish engineering best practices, and raise the technical bar as the team scales * Influence the long-term technical vision while delivering iterative, high-impact results in a fast-paced startup environment