Data Scientist Mid Level active TSSCI

Leidos


Job Location:

Saint Louis, MI - USA

Monthly Salary: $ 59150 - 106925
Posted on: 22 hours ago
Vacancies: 1 Vacancy

Job Summary

Leidos is actively seeking a Data Scientist to join our growing team in St. Louis MO.

This interesting work requires staff qualified to have a basic understanding of GEOINT integration work but also act as a Data Scientist for NGA. The work requires a basic understanding of GEOINT from collection exploitation analysis and product delivery capabilities.

Primary Responsibilities

  • Provide data management and automation support to a specialized imagery and geospatial analysis division within a government or enterprise organization.

  • Assist with developing a modernized data management workflow supporting multiple organizational programs.

  • Collaborate with senior data scientists database developers and analysts to implement and sustain updated database processes and workflows.

  • Research and document existing data management practices procedures and system dependencies.

  • Help design improved workflows with automation incorporated from the outset.

  • Ensure new workflows integrate effectively with modern database applications and enterprise-level application programming interfaces.

  • Enhance existing models and simulations involving production monitoring and change-detection data.

  • Support additional data management and modernization initiatives as required.

  • Develop code and scripts including the conversion of legacy applications written in multiple programming languages into Python-based solutions.

  • Implement enterprise database management standards processes and controls.

  • Automate repetitive data preparation validation transformation and reporting tasks.

  • Deliver technical solutions that apply industry best practices to modernize existing operational processes.

  • Conduct data investigations using applied statistics algorithm development and collaboration with subject-matter experts.

  • Translate complex analytical findings and operational realities into clear explanations for non-technical audiences.

  • Create visualizations and dashboards from diverse data sources that are accessible and understandable to non-technical users.

Basic Qualifications

  • 3-6 years experience in programming languages such as Python or R (statistical analysis) data preprocessing and basic machine learning algorithms.

  • Active TS/SCI with willingness to be approved for a Polygraph

  • Bachelors Degree in related field (additional years of experience can be considered in lieu of degree)

  • Working knowledge of ArcGIS ArcSDE ArcPro

  • Familiarity with: common data science libraries and frameworks plus:

    • PostgreSQL Postgis PgAdmin

    • Application programming interfaces (APIs)

Preferred Qualifications

  • Experience with workflow management systems such as Flowable and

  • Working knowledge of MapInfo/ MapBasic GIS/ database software

  • Experience with data visualization software such as Tableau

If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.

Original Posting:

July 14 2026

For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $59150.00 - $106925.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.


Required Experience:

Manager

Leidos is actively seeking a Data Scientist to join our growing team in St. Louis MO.This interesting work requires staff qualified to have a basic understanding of GEOINT integration work but also act as a Data Scientist for NGA. The work requires a basic understanding of GEOINT from collection exp...

About Company

Company Logo

Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets.

View Profile View Profile