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Senior Machine Learning Engineer, Voice Assistant
roku
San Jose, CaliforniaPosted Jul 16, 2026 · 4h ago$230k – $367k
Full-time$230k – $367kSeniorHybridConsumer Tech
About this role
Roku is seeking an experienced Senior Machine Learning Engineer to join their Voice Assistant team. You will design and develop software and algorithms for Roku's entertainment assistant, focusing on AI, natural language understanding, and speech recognition. This role involves end-to-end responsibility from concept to production for large-scale, high-performance cloud solutions.
What we are looking for
6- Design and develop software and algorithms for entertainment assistant
- Design and develop software components for high-availability cloud solutions
- End-to-end responsibility from proof of concept to production
- Apply ML/AI to NLU or related domains with 5+ years of experience
- Experience with big data systems and programming languages like Java, Python, or C++
- Familiarity with deploying and maintaining machine learning models, including LLMs and generative AI
Skills mentioned
4PythonC++JavaMachine Learning
