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Senior Software Engineer, Agentic AI

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

Company

Roku

Location

Cambridge, United Kingdom

Status

Open

Posted

2026-08-11T07:18:03+00:00

Roku's Device Monetization and Themed Experiences team, part of its advertising organisation, is hiring a senior engineer to embed agentic AI into the platform's development and delivery pipelines. The work involves designing multi-agent workflows that generate, test and optimise BrightScript/TypeScript code and UI for the FRAME engine, building evaluation frameworks for agent reliability, and mentoring engineers on AI-first development. The posting asks for production experience with agentic systems, LLM orchestration, RAG and tool calling, and states Roku does not train or fine-tune models.