Machine Learning Senior Analyst - HIH - Evernorth
Core
Develop and deploy scalable AI/ML solutions for healthcare use cases including document processing, analytics, and intelligent automation.
Role type
Senior IC machine learning analyst (generative AI & LLMs)
Builds
Production ML models, RAG pipelines, and agentic AI workflows for healthcare
Domain
Healthcare + Generative AI / LLMs
Deliverable
production ML models
Required skills
Python, Pandas, NumPy, Scikit-learn, LangChain, LangGraph, prompt engineering, RAG pipelines, AWS SageMaker, data preprocessing, feature engineering, model evaluation
Preferred skills
PyTorch, TensorFlow, vector databases, API integration, ETL pipelines (via careerplan.io/jobs/26012392-machine-learning-senior-analyst-hih-evernorth-at-cigna)
Technologies
Python, LangChain, LangGraph, AWS (SageMaker, Lambda, Bedrock, S3), Pandas, NumPy, Scikit-learn
Responsibilities
Develop and implement ML models for healthcare business problems; Build and maintain RAG pipelines for document Q&A; Design and optimize prompts for LLMs; Implement ETL pipelines for data ingestion; Deploy and manage AI/ML solutions on AWS; Create dashboards and reports to present insights; Participate in code reviews and debugging
Seniority
Senior, hands-on IC
