Senior Machine Learning Engineer, Safety

1 hour, 15 minutes ago
Full-time
Senior
Software Development
Reddit

Reddit

Reddit is a diverse network of communities where users engage in content creation, voting, and discussions on a wide range of topics.

Internet Software & Services
1K-5K
Founded 2005
$550M raised

Description

  • Design, develop, optimize, and deploy machine learning models, including large language models, for natural language processing tasks.
  • Implement and maintain training pipelines with distributed training for performance and efficiency.
  • Collaborate with cross-functional Safety teams to gather requirements, define model architectures, and iterate on development.
  • Conduct model evaluations and performance analysis to improve accuracy and reduce bias.
  • Stay current on research and advancements in natural language processing, multimodal signals, and large language models.
  • Contribute to best practices, guidelines, and ethical AI principles for responsible ML development and deployment.

Requirements

  • 5+ years of relevant machine learning engineering experience in natural language processing, deep learning, and AI model development.
  • Strong Python programming background and experience with TensorFlow, PyTorch, or Hugging Face Transformers.
  • Experience with distributed training frameworks such as Ray Training or PyTorch Distributed.
  • Proficiency in data preprocessing, tokenization, embeddings, and language modeling techniques.
  • Excellent communication and collaboration skills for working with diverse teams.
  • Entrepreneurial spirit, self-motivation, and a bias toward action in a fast-paced environment.
  • Passion for building scalable, well-designed, and responsible AI solutions that positively impact society.

Benefits

  • Remote-friendly within the United States, with optional in-office access in San Francisco, Los Angeles, New York City, and Chicago.
  • Equity in the form of restricted stock units.
  • Potential commission depending on the position offered.
  • Medical, dental, and vision insurance.
  • 401(k) program with employer match.
  • Generous time off for vacation.
  • Parental leave.
  • Base salary range of $216,700 to $303,400 USD.

Interested in this position?

Apply directly on the company website

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