Lead Data Scientist

As a Lead Data Scientist at Cohere Health, you will drive high-impact analytics and modeling initiatives that directly inform product development, clinical strategy, and business decision-making. You’ll operate as a senior individual contributor, owning complex problem spaces end-to-end, from framing ambiguous questions to delivering actionable insights and scalable solutions.

Requirements

• 6+ years of experience in data science, ideally in healthcare or a mission-driven environment
• Strong experience translating ambiguous problems into structured analytical solutions
• Expertise in statistical modeling, experimentation, and data analysis methods
• Hands-on experience tuning and evaluating ML models for NLP tasks (e.g., transformers, large language models)
• Experience building and scaling data science solutions in cloud environments (e.g., AWS)
• Expertise in Python programming language
• Experience working with large, complex datasets (e.g., claims, EMR, or similar)
• Ability to communicate complex insights to both technical and non-technical audiences

Benefits

• Opportunity to make a meaningful impact on how care is delivered
• Collaborative and fast-paced work environment
• Chance to work with a mission-driven team
• Opportunities for professional growth and development
• Competitive salary and benefits