Lead Data Scientist: GenAI & Commercial Intelligence

Cari; København; Hybrid; DKK 786,000 - 1,081,000; Full time

Job summary

Lundbeck is seeking a Lead Data Scientist for Commercialisation AI in Copenhagen. You will anchor and build AI/ML solutions to shape commercial decisions, from econometric forecasting to GenAI systems, embedding with domain experts globally.

Join GCX's Data, Insights and AI team to design end-to-end solutions, drive productionisation, and deliver impact across the commercial organisation worldwide.

Qualifications

• Several years of experience building, deploying or supporting data science, ML, statistical or AI models using real commercial or business data
• Strong Python and SQL skills, Git, documentation, tested and reusable code, and a strong grasp of model validation, interpretation and business impact
• Experience with predictive models in a commercial or pharmaceutical setting
• Clear communication with technical and non-technical stakeholders, and genuine interest in the commercial problem, not only the model
• Comfort with AI-assisted development tooling such as Cursor or GitHub Copilot
• An MSc, PhD or equivalent practical experience in statistics, econometrics, data science, mathematics, computer science, engineering or a related quantitative field

Responsibilities

• Translating commercial questions into data science and ML solutions that ship
• Developing segmentation, targeting, propensity and causal inference models for commercial use cases, for example owning the predictive models behind new market launches and building the segmentation and look-alike models that tell sales representatives which HCPs and institutions to prioritise
• Building GenAI applications end to end, including RAG pipelines, assistants, agentic solutions and workflow automation
• Working with siloed, fragmented or entirely new data
• Evaluating models using the right statistical, ML and business metrics, and explaining assumptions, uncertainty and trade-offs to non-technical stakeholders
• Designing models with production readiness in mind
• Scoping ambiguous commercial problems independently and helping set the standard for how the team approaches decision science and productionisation

Job description

Lundbeck is seeking a Lead Data Scientist for Commercialisation AI in Copenhagen. You will anchor and build AI/ML solutions to shape commercial decisions, from econometric forecasting to GenAI systems, embedding with domain experts globally.

Join GCX's Data, Insights and AI team to design end-to-end solutions, drive productionisation, and deliver impact across the commercial organisation worldwide.