Senior Data Scientist

About us:

Headquarters and the main research campus are in New York City. Since 1983, the company has built manufacturing sites in New York and abroad. We started in 1983 and have grown to about 430 people.

The position:

We're hiring another Senior Data Scientist to build models and run analyses that change decisions on pricing, retention and demand. Applied data science role. We care more about whether your model gets used than about its AUC on a holdout set. Hybrid. You will need to be in New York City at least two days per week.

In this role you will:

• Design and analyze A/B tests, including power calculations and guardrail metrics.
• Review peers' analyses for statistical correctness.
• Validate model performance and document assumptions and limitations.
• Build predictive models in Python using scikit-learn, XGBoost or LightGBM.
• Present findings to product, marketing and finance leaders with clear recommendations.

About you:

• 5+ years of applied data science experience.
• MS or PhD in statistics, economics, computer science, physics or another quantitative field, or a BS plus equivalent experience.
• Data visualization in matplotlib, seaborn, Plotly or a BI tool.
• Comfort with Jupyter, VS Code or Databricks notebooks.

Pluses:

• MLflow or another experiment tracking tool.

Compensation and benefits:

The salary range for this role is $205,000 - $270,000/year. This range reflects base salary only.

• Health savings account (HSA) with employer contribution.
• 401(k) with 4% match.
• Paid holidays.
• Free parking.
• Dental insurance.
• Short- and long-term disability.

We are an equal opportunity employer. If you need an accommodation during the application process, let us know.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at GH Biologics.