Analyst II (Colombia)
Liberty Specialty Markets
Job Description
What you will do
- Develop, validate, and operationalize predictive models (GLMs, tree-based, and other ML methods) to solve business problems across insurance areas.
- Work hands‑on with large structured and unstructured datasets for feature engineering, model building, and diagnostics.
- Design and run controlled experiments in Databricks, track runs, analyze results, and promote reproducible workflows.
- Implement experiment and model versioning using GitHub for code/version control and experiment-tracking tools (MLflow or equivalent).
- Build model monitoring, drift detection, and automated retraining triggers to maintain production performance.
- Produce interpretable model explanations (SHAP, PDP/ICE) and translate results into actionable recommendations for stakeholders.
- Collaborate closely with global technical teams and business partners, delivering clear documentation, code reviews, and handoffs for production depl...