Senior Data Scientist

Machine Learning Research Engineer (Hybrid Eligible)

Get AI-powered advice on this job and more exclusive features. This person is responsible for extracting insights and building predictive models from data. Analyzes curated data, builds ML models, and validates them with experiments. The DS researches and defines business problems and translates them into analytical or ML tasks. Conducts exploratory data analysis to identify patterns, correlations, and anomalies.

They will be in charge of designing, training, and evaluating statistical, ML, or AI models. Works with SMEs to determine use cases, model requirements, and alternative solutions. Defines requirements and specifications from which Data Specialists build data structures. Works closely with Data Engineers and customers to ensure correct implementation.

• Bachelor's in Mathematics, OR, Business, Economics, or related field preferred.
• Minimum 7+ years designing and implementing mathematical and statistical models.
• Strong experience with Python/R, PyTorch, Scikit-Learn, Jupyter, visualization, A/B testing.
• SQL (Oracle, MySQL, or Hive).
• Oracle DB and Hadoop experience preferred.
• Ability to work independently and under deadlines.
• Strong communication and problem-solving skills.

Must be a US Citizen with an active DoD Secret security clearance.

Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to "protected status").