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WaymarkWaymarkUnited States

Data/AI Scientist II

Data Scientist building and validating ML/AI models (including LLMs) on claims and EHR data to support care teams in delivering better Medicaid healthcare. Requires Master's, 3+ years Python, strong ML foundations, and SQL skills.

Salary not listed
Remote3+ YOEData Science

About the role

Key Responsibilities

  • Build and validate ML and AI models on claims and EHR data for care delivery use cases including risk stratification and care gap identification, under guidance of senior data scientists
  • Support the development of LLM-based tools and AI applications for care team workflows
  • Develop and maintain Python code for data processing, model development, and ML pipelines, following software engineering best practices including version control, code review, and testing
  • Collaborate with engineering, product, and analytics teams to understand requirements and translate them to technical solutions
  • Develop Healthcare Subject Matter Expertise: Show a strong interest in healthcare data structures, quantitative methods, and data science applications in healthcare

Minimum Qualifications

  • A Master’s degree in Data Science, Computer Science, Statistics, or a related field
  • Python Proficiency: 3+ years of hands-on Python experience including academic and project work — demonstrated through a GitHub portfolio or equivalent
  • Solid foundations in statistical and machine learning methods, including classical ML and an understanding of modern AI and LLM applications
  • Strong SQL skills and comfort working with large, messy real-world datasets
  • Experience working with Git and collaborating in a team codebase
  • Strong communication skills and ability to work closely with cross-functional stakeholders

Preferred Qualifications

  • 1-2 years of industry data science experience
  • Exposure to healthcare data (claims or EHR) through coursework, research, or work experience
  • Familiarity with ML experimentation practices — experiment tracking, model validation, reproducible workflows
  • Genuine curiosity about healthcare and its intersection with technology

Skills

PythonSQLMachine LearningAILLMsGitclaims dataehr dataStatistics

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