Data Scientist

Bison Group – Mission First. People Always.

At Bison Group LLC, we’re more than a defense contractor — we’re a people-focused small business with a strong culture built on trust, respect, and impact. We value every member of the team, foster open communication without the layers of a big corporation, and stand firmly behind our commitment to the veteran community through real, tangible action.

When you join Bison Group, you’re not just filling a role — you’re stepping into a mission-critical environment where your work directly supports national security objectives. Here, your skills are recognized, your growth is encouraged, and your contributions have a clear purpose.

• 4~5 years of work experience as data scientist with strong knowledge of statistical modeling, machine learning experience using Python and R, hands-on experience with AWS cloud-native services (e.g., S3, RDS, OpenSearch, Lambda), and a working knowledge of Bank Secrecy Act (BSA) data.
  Practitioner should be able to:
• Design, develop, and deploy machine learning models and statistical algorithms to detect financial crime patterns (e.g., structuring, layering, smurfing) using BSA/AML transaction data
• Perform exploratory data analysis, feature engineering, and model validation using Python / Jupyter Notebook, PySpark, Pandas and R.
• Demonstrate experience with SQL for complex querying and analyze large-scale structured and unstructured datasets stored in AWS S3, PostgreSQL RDS, OpenSearch instance.
• Collaborate closely with compliance analysts and investigators to translate regulatory and investigative requirements into data analyses and analytical models
• Produce visualizations and written findings for both technical and non-technical stakeholders, as needed.
• Maintain documentation for data pipelines, model logic, and analytical findings in accordance with agency or organizational standards
• Participate in peer code reviews and contribute to best practices for reproducible data science workflows