Roku
Technology
SeniorMachineLearningEngineer
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Machine Learning Engineer at Roku. Skills: Generative AI, Video creative generation, LLM pipelines, ML system deployment. Define technical architecture. Evaluate generative AI video models”
What You'll Achieve.
Improve speed for video ad creation; Improve quality for video ad creation; Improve scalability for video ad creation
Industry & Context.
Translate requirements; Analyze tradeoffs
What They're Looking For.
Must Have
Bachelor's degree in Computer Science, Experience building video creative generation systems, Understanding of generative AI video models, Solid experience with LLM pipelines, Experience deploying ML systems in production, Hands-on experience with modern ML frameworks, Experience designing evaluation approaches for generative systems, Software engineering fundamentals, Solid production experience in Java or Python, Translate business requirements into technical solutions
Nice to Have
Startup or founding-engineer experience, Experience owning a consumer-facing product, Deeper background in computer vision, Experience improving inference cost and latency, Building responsible AI guardrails, Open-source contributions or publications
What You'll Do.
Define technical architecture
Evaluate generative AI video models
Design pipeline from input to inference
Build production-grade systems
Partner cross-functionally with teams
Drive technical decisions
How You'll Work.
Team & Collaboration
ML teams; Backend teams; Frontend teams; Creative teams
Communication Scope
Communicate tradeoffs clearly
Full Job Description
Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers. From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines. About Roku Roku is the leading TV streaming platform in the US, with a mission to connect the entire TV ecosystem by helping consumers discover content, enabling publishers to grow audiences, and giving advertisers powerful ways to engage viewers. About the Team The Ad Engineering team builds the platform behind Roku’s advertising business. Within Ad Engineering, the Creative Services team owns the infrastructure and tooling that helps advertisers produce, optimize, and deploy creatives at scale. About the Role We are hiring a Senior Engineer to lead the architecture and implementation of a next-generation generative AI-powered video creative platform. This is a high-impact role focused on building a self-serve product that makes high-quality video ad creation more accessible to advertisers. You will architect and build the end-to-end system for AI-powered video creative generation, from advertiser input through production output. You will work closely with ML, backend, frontend, and creative stakeholders to deliver a production-ready product that improves speed, quality, and scalability for video ad creation on Roku. What You’ll Do Define the technical architecture and ove
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