hims & hers

Sr. Machine Learning Engineer

hims & hers

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Salary

💰 $180,000 - $205,000 per year

Job Level

Senior

Tech Stack

AWSPythonPyTorch

About the role

  • Develop and deploy ML and LLM models for recommendation systems and personalized treatment strategies
  • Work extensively with Python and ML libraries like PyTorch to build and optimize models
  • Write clean, efficient, and production-ready code to support scalable ML applications
  • Collaborate with engineers and product managers to integrate ML models into real-world systems
  • Set up necessary ML infrastructure components to streamline model training, evaluation, and deployment
  • Evaluate and implement cutting-edge ML tools and frameworks, keeping the company at the forefront of ML and LLM advancements
  • Mentor engineers, sharing expertise in ML modeling, deployment, and best practices
  • Actively participate in retrospectives and help drive continuous improvement in our process and culture

Requirements

  • 3+ years of experience in Machine Learning and/or Engineering, with a strong emphasis on hands-on model development and coding
  • Expert-level proficiency in Python and deep experience in ML frameworks like PyTorch
  • Experience with building and deploying production ML models at scale
  • Strong background in LLMs and NLP applications, including applications like summarization and chatbots
  • Familiarity with ML deployment best practices, with the ability to bring models from research to production
  • Experience with ML infrastructure tools (e.g., Databricks, MLFlow, AWS SageMaker) is a plus
  • A Master’s degree in Computer Science, Machine Learning, or a related field (not strictly required)
  • A collaborative mindset, strong problem-solving skills, and the ability to work cross-functionally