Senior Data Scientist

<h3>📋 Description</h3> • Deliver insights to help our clients turn data into action as a Senior Data Scientist at GDIT. • Perform scientific work to collect, analyze, and interpret large data sets. • Use large data sets to find opportunities for product and process optimization. • Use models to test the effectiveness of different courses of action. • Use predictive modeling to increase and optimize customer experiences, efficiencies, process improvements, and other business outcomes. • Mine and analyze data using a variety of data tools. • Build and implement models using/creating algorithms and creating/running simulations. • Develop processes and machine learning-based tools to monitor and analyze model performance and data accuracy. • Assess the effectiveness and accuracy of new data sources and data gathering techniques. • Drive business results with data-based insights. • Ability to work independently and troubleshoot challenges • Communicate analytic findings and recommendations to non-technical stakeholders, verbally and through written reports • Provide support in capturing and defining any requirements for the deliverables/ solutions for the projects under this contract. • Provide expertise and implementation support for projects in data science, predictive analytics, machine learning, and artificial intelligence. <h3>🎯 Requirements</h3> • 5+ years of related experience • Bachelor's Degree in data science, or related field • Proven experience developing machine learning models and engineering features using Python, PySpark, SQL, R, Databricks, Machine learning with regularization models (especially LASSO), and other packages in Amazon SageMaker • Able to create complex queries in SQL for testing and data analysis • Experience developing ML pipelines and with ML Operations • Experience with MLFlow, GitHub, Docker • Must be able to work with engineering teams to source the right data, evaluate system performance • Logistic regression • Well-versed in statistical theory • Generalized estimating equations <h3>🏖️ Benefits</h3> • Medical plan options, some with Health Savings Accounts (HSA) • Dental plan options • Vision plan • 401(k) plan with company match • Full-flex work weeks • Paid time off: vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave • 15 days of paid leave per calendar year; 10 paid holidays per year • Paid leave and holidays prorated based on date of hire • Paid Family Leave: up to 160 hours in a rolling 12-month period • Short and long-term disability benefits • Life, accidental death and dismemberment, personal accident • Critical illness and business travel and accident insurance • Company-wide Total Rewards package updates and competitive offerings