About this role
Principal Data Scientist - Network Analytics & AI Enablement at UnitedHealth Group (Optum). Location: Dublin or Letterkenny. Role: Code daily, Lead technically, Build workflows Requirements: Senior, hands-on data scientist with strong SQL/Python/R, proven impact, and leadership in cross-functional settings. Category: Data and Analytics Seniority: Senior Level Tools: SQL, Python, R, Big Data, Data pipelines, LLM tools Commitment: Full Time Workplace: Hybrid Languages: English