Senior Machine Learning Engineer

Confidential
📍 sonoma, ca, United-States 💼 Full-time 🕒 Posted June 30, 2026

Job Description

Senior Machine Learning Engineer (San Francisco - Hybrid)


A well-funded AI startup is looking for a Senior Machine Learning Engineer to help build the next generation of interactive AI experiences. You'll develop cutting-edge AI systems that power intelligent, real-time 3D characters, shaping how people interact with AI across gaming, entertainment and consumer applications.


What Will I Be Doing?


  • Design and build production-ready AI systems powered by LLMs, RAG, prompt engineering and multi-agent architectures.
  • Develop scalable backend services that power intelligent, real-time AI experiences.
  • Collaborate with product and research teams to take cutting-edge AI concepts from research into production.
  • Evaluate, optimise and improve AI performance through experimentation, benchmarking and model fine-tuning.
  • Drive best practices across AI quality, safety, s...

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Job Details

  • Location sonoma, ca
  • Job Type Full-time
  • Category IT Services and IT Consulting
  • Posted Date June 30, 2026
  • Application Deadline August 09, 2026