Data Scientist Jobs

Description

We are looking for a Data Scientist with an entrepreneur’s mindset to support a fast-paced and growing data science team working on projects critical to National Security. The position is located within a classified space in the Northern Virginia area and requires an active TS/SCI with Polygraph security clearance.

The Data Scientist will be expected to build statistical models, test hypotheses, interpret, summarize, visualize, and succinctly report on data findings. The Data Scientist will perform research on various data sources, to include unstructured data using quantitative and qualitative content analytics. The Scientist will construct and perform complex database search queries in multiple databases using SQL and API interfaces. The Scientist will perform web scraping and apply various techniques for processing unstructured data. The Scientist will leverage automation and machine learning to manage data, predict scenarios and make recommendations. The Data Scientist will contribute to building new analytical tools and packages across the enterprise and will be expected to collaborate with team members in a highly technical environment. The Data Scientist will be expected to learn and leverage emerging technologies including AWS and Git.

Requirements

• Strong experience working with Python
• Ability to communicate technical findings to non-technical audiences
• Experience working with data manipulation, analytic/business insight tools, and data visualization experience
• Experience /familiarity with frequentist statistics and probability including predicative modeling
• Bachelor’s degree in a highly quantitative subject or related field (for example, statistics, mathematics, economics, or related field) and 8 years of experience
• Experience with AI/ML
• Experience with SciPy stack or Tidyverse packages
• TS/SCI clearance with polygraph required
• Experience with visualizing data using popular packages including Tableau, ggplot or Matplotlib
• Experience/ knowledge of computer science concepts, data architecture, and experience/knowledge of statistics
• Typically requires BS degree and 12-15 years of prior relevant experience or Masters with 10-13 years of prior relevant experience. May possess a Doctorate in technical domain.
• Experience constructing and performing complex database search queries
• Demonstrated experience using statistical and machine learning techniques including supervised and unsupervised learning and natural language processing

Pay Range

Pay Range $118,300.00 - $182,000.00 - $245,700.00

The Leidos pay range for this job level is a general guideline only and 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.