Senior Data Scientist – Remote Federal Analytics & AI

The Security Centre Limited; Columbia (MD); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

Short-Term Disability & Life Insurance

401(k) Matching

Paid Time Off (11 holidays + birthday)

Professional Development

Home Office stipend

Performance/Profit Sharing

Employee Referral Bonuses

Job summary

TeamWorx Security, LLC is seeking a Senior Data Scientist to develop analytical and AI-enabled capabilities for a federal enterprise data modernization effort. You will translate mission questions into analytical approaches, build and validate models on governed data, and present results to decision-makers.

The role spans multiple business lines, requiring versatility across domains. You will take ownership, work with government stakeholders, and communicate clearly to drive actionable insights.

Qualifications

• Bachelor's degree with 12 years of relevant experience, or a Master's degree with 10 years, in data science, statistics, mathematics, economics, operations research, computer science, engineering, or a related quantitative field.
• Demonstrated experience developing, validating, and documenting analytical models that informed real operational or business decisions.
• Strong applied statistics and machine learning fundamentals, including judgment about which method fits the problem.
• Proficiency in Python and SQL for analysis, modeling, and working with data at scale.
• Experience evaluating model performance and communicating uncertainty, limitations, and assumptions honestly to non-technical stakeholders.
• Hands-on experience working in Databricks as a practitioner: notebooks, SQL and PySpark for analysis, model development and tracking, AI features, or dashboards.

Responsibilities

• Translate mission and business questions into analytical approaches, working directly with government stakeholders and subject matter experts to define the problem before modeling it.
• Perform exploratory and statistical analysis, predictive modeling, forecasting, scenario analysis, and feature engineering using governed enterprise data.
• Develop, validate, and maintain models and AI-enabled analytical capabilities, including documented assumptions, definitions, and data lineage, and establish whether the outputs are accurate, explainable, and fit for the decision being supported.
• Build the analytical datasets your work depends on using Databricks, BigQuery, Python, and SQL, working with the data engineering team where production pipelines are required.
• Take ownership of existing analytical products, reports, and stakeholder relationships, sustaining and improving them while building new capabilities.
• Deliver results as visualizations, dashboards, models, and written analysis that technical and non-technical audiences can both use, and present findings to stakeholders and leadership.

Skills

Python

SQL

Statistics/ML fundamentals

Data visualization

Stakeholder communication

Education

Bachelor's degree with 12 years experience

Master's degree with 10 years experience

Tools

Databricks

BigQuery

Job description

TeamWorx Security, LLC is seeking a Senior Data Scientist to develop analytical and AI-enabled capabilities for a federal enterprise data modernization effort. You will translate mission questions into analytical approaches, build and validate models on governed data, and present results to decision-makers.

The role spans multiple business lines, requiring versatility across domains. You will take ownership, work with government stakeholders, and communicate clearly to drive actionable insights.