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Roku Logo Roku · IT - Software Development

Senior Software Engineer, UI

United States, San Jose Employment contract 370000.00 - 400000.00 USD / Year · Job Posted June 15, 2026
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Job Description

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.

Job Responsibility

  • Architect and implement features across the Roku home screen & Browse Surfaces, through SceneGraph UI to cloud-backed content experiences
  • Drive performance, memory efficiency, and reliability of the home screen on constrained embedded hardware
  • Own features end-to-end: design, implementation, testing, and production rollout to hundreds of millions of devices
  • Collaborate with UI/UX design, product management, and cloud engineering teams to define and deliver new user experiences, including AI-driven features
  • Mentor engineers, establish technical standards, and evangelize best practices across the team
  • Investigate and resolve complex platform issues affecting millions of users

Requirements

  • 7+ years of software engineering experience, with significant time in embedded or consumer electronics environments
  • Deep proficiency in C++ and/or BrightScript/SceneGraph/TypeScript (or equivalent TV platform SDK experience)
  • Proven track record in architecting and shipping features on constrained embedded platforms (memory, CPU, GPU)
  • Strong understanding of multi-threaded development, concurrency, and real-time programming
  • Experience building and shipping UI experiences on embedded or consumer electronics platforms
  • Knowledge of Linux operating systems and system-level debugging
  • Experience with API design and cross-team integration
  • Leader in AI/ML and LLM technologies, with interest in applying them to content and UI experiences
  • Strong communication skills — this role involves frequent collaboration across engineering, product, and design
  • B.S. or M.S. in Computer Science or equivalent engineering experience

What we offer

  • health insurance
  • equity awards
  • life insurance
  • disability benefits
  • parental leave
  • wellness benefits
  • paid time off
  • mental health and financial wellness support and resources
  • commuter benefits
  • retirement options (401(k)/pension)
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