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Full time
Technology

Data Scientist

LeidosGreenway, VA🇺🇸United StatesPosted 31 Jul 2026

Quick Overview

Salary
$107.9k - $195.1k/yr
Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

Data Scientist | Greenway, VA, United States | Hybrid | $107,900.00 - $195,050.00 This employer is a leading technology and industry innovator, serving government and commercial clients with advanced solutions. They are recognized for their forward-thinking approach and commitment to empowering their global workforce. This is an opportunity to join a dynamic data science team driving critical projects in national security. The Role • Develop statistical and machine learning models, including natural language processing (NLP) and automated solutions. • Construct and execute complex database queries using SQL and API interfaces. • Perform web scraping and data processing techniques for unstructured data. • Utilize automation and machine learning for data management, scenario prediction, and recommendation generation. • Learn and implement technologies such as AWS and Git. What You'll Need • Active TS/SCI clearance with Polygraph. • Bachelor's degree with 8-12 years of relevant experience, or Master's with 6-10 years. • Proficiency in Python. • Strong SQL skills for data extraction from relational databases and APIs. • Experience with supervised/unsupervised learning and NLP, including familiarity with relevant libraries (e.g., spaCy, Hugging Face, NLTK, TensorFlow). • Knowledge of frequentist statistics, probability, predictive modeling, computer science concepts, data architecture, and statistical methods. • Proficiency with data visualization tools (e.g., Tableau, Plotly, Seaborn, Matplotlib). What's On Offer • Competitive salary and comprehensive benefits package. • Opportunities for paid time off, holidays, and parental leave. • Strong retirement plan with company match and immediate vesting. • Support for technical upskilling, education, and training. • Flexible work schedules and discounted stock purchase plans. Apply via Haystack today!

Skills

SQL
AWS
Machine Learning
NLP
Tableau
Git
Hugging Face
Python
TensorFlow

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