Senior Data Scientist, Generative AI

Johnson & Johnson · Pharma · New Brunswick, NJ +1

Senior Data Scientist role focused on developing and deploying Generative AI and other machine learning models within Global Finance at Johnson & Johnson. Responsibilities include end-to-end project lifecycle management, from use-case prioritization and PoC to production deployment and adoption, with a focus on upgrading ML models with LLMs, reducing hallucinations, and ensuring compliance.

What you'd actually do

  1. Develop data science solutions: Business problem understanding, data processing, algorithms to discover trends & patterns, data visualization, generation of key insights and communication to senior stakeholders.
  2. Employ Generative AI techniques and approaches to upgrade Machine Learning models into hybrid models, taking advantage of LLM’s capacity to summarize, whilst seeking to reduce their capacity to hallucinate.
  3. Ensure that all GEN AI output adheres to rules and guidelines defined by legal, Compliance and IT.
  4. Write production-level and scalable code in Python or R programming languages
  5. Implement machine learning and statistical models for Predictive, Time series forecasting, Decision Support, Gen AI, NLP etc.

Skills

Required

  • Generative AI
  • LLMs
  • Python
  • R
  • Machine Learning
  • NLP
  • Time Series Forecasting
  • Data Visualization
  • Data Processing
  • Model Deployment
  • Cloud Technologies

Nice to have

  • SAP HANA
  • Agile methodologies

What the JD emphasized

  • production-level and scalable code
  • full integration with end-user systems and processes
  • production
  • automation
  • systems integration
  • rules and guidelines defined by legal, Compliance and IT

Other signals

  • Generative AI models
  • LLMs
  • predictive financial forecasting
  • NLP