Senior Data Scientist

Role Description

We are seeking a Senior Data Scientist to develop machine learning models, predictive analytics, and AI-driven solutions that improve customer engagement, marketing performance, operational efficiency, and business intelligence. The role partners with Product, Data Engineering, Software Engineering, Analytics, and business stakeholders to deliver production-ready AI solutions.

• Design, build, train, evaluate, and deploy machine learning models.
• Develop predictive models including churn, propensity, lead scoring, customer lifetime value, recommendation engines, forecasting, and marketing attribution.
• Perform statistical analysis, hypothesis testing, causal inference, and A/B test analysis.
• Build feature engineering and model training pipelines.
• Deploy and monitor production ML models, including model drift detection and retraining.
• Collaborate with Product, Engineering, Analytics, and executive leadership.
• Mentor junior data scientists and establish best practices.

Qualifications

• Bachelor's degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, or related field.
• Master's or PhD preferred.
• 5+ years of experience building and deploying production ML systems, with a track record of measurable business impact.
• Strong communication and business problem-solving skills.

Requirements

• Expert Python and SQL.
• Machine Learning: XGBoost, LightGBM, Random Forests, Neural Networks, Deep Learning.
• Statistics: Regression, Bayesian methods, hypothesis testing, experimental design, time series, causal inference.
• Snowflake, Matillion, dbt, Pandas, Spark, Airflow.
• Cloud: Google Cloud (preferred), AWS, or Azure.
• MLOps: MLflow, Kubeflow, Vertex AI Pipelines, Feature Stores, CI/CD.
• Data quality and observability: Great Expectations, Monte Carlo, or similar frameworks.
• LLMs and AI: OpenAI, Gemini, Claude, LangChain, LangGraph, Semantic Kernel, RAG, vector databases.

Benefits

• Compensation commensurate on experience.
• Participation in company benefit offerings include medical, dental, vision, unlimited paid leave, 401(k) matching, wellness, and more.

Next Steps

If you meet the requirements, and are interested in applying for this role, please complete the online application, be sure to include a current resume and contact information. Local and remote candidates (living within Eastern or Central Time Zone) will be considered. No relocation assistance provided for this position. NO PHONE CALLS PLEASE.