Machine Learning Scientist 4/5 - Generative Models

Netflix Netflix · Big Tech · United States · Remote · Data & Insights

Machine Learning Scientist at Netflix focused on Generative Models for promotional assets and content discovery. The role involves designing and developing ML solutions, leading end-to-end ML development (research, training, evaluation), and partnering with engineers to integrate models. Expertise in NLP/NLU/NLG, LLM post-training, and experimental design is required.

What you'd actually do

  1. Design rigorous experiments to test hypotheses, from setup through statistical validation — e.g., comparing two summary-generation algorithms with limited sample sizes, accounting for experimental limitations, and drawing sound conclusions.
  2. Translate complex technical concepts for both technical and non-technical stakeholders to inform strategic decisions.
  3. Lead end-to-end ML development: research, model training, and evaluation.
  4. Partner with ML scientists and engineers to integrate models into business applications and platforms.
  5. Act as a subject matter expert, working cross-functionally to identify high-impact opportunities and define and execute roadmaps.

Skills

Required

  • Python
  • PyTorch
  • TensorFlow
  • Natural Language Processing
  • Natural Language Understanding
  • Natural Language Generation
  • LLM post-training approaches
  • experimental design
  • statistical validation

Nice to have

  • summarization
  • generated-text evaluation
  • vision models
  • diffusion models

What the JD emphasized

  • Track record of designing, running, and analyzing rigorous experiments
  • Expertise in one or more LLM post-training approaches
  • Strong foundation in ML and Deep Learning, especially in Natural Language Processing / Understanding and Generation
  • Research experience in summarization or generated-text evaluation is a big plus
  • background in vision models such as diffusion models is a plus

Other signals

  • design and develop innovative Machine Learning (ML) solutions
  • define the direction for algorithmic strategies
  • spearhead the execution of ML solutions
  • shape how titles are promoted on Netflix and discovered by our members