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Data Scientist/Machine Learning Engineer

Praescient Analytics

Arlington · On-site Full-time Mid Level Today

About the role

Overview

Praescient Analytics is seeking a highly motivated Data Scientist/Machine Learning Engineer to support our Department of Defense (DoD) and national security partners. The ideal candidate will have a strong background in data science, machine learning, and software engineering, with the ability to design and implement cutting-edge solutions that transform complex datasets into actionable insights. This role requires both analytical acumen and technical creativity to solve real-world intelligence and defense challenges through the power of AI.

Responsibilities

  • Design, develop, and implement machine learning systems and predictive models to support mission-driven analytics.
  • Study and refine data science prototypes, transforming them into production-ready ML solutions.
  • Develop and optimize algorithms using supervised, unsupervised, and deep learning techniques.
  • Select appropriate datasets, data representation methods, and feature engineering strategies for each problem space.
  • Conduct data mining, statistical analysis, and model evaluation to ensure high performance and reliability.
  • Perform testing, tuning, and retraining of models to improve predictive accuracy and robustness over time.
  • Utilize data-oriented programming languages and visualization tools to translate raw data into meaningful insights.
  • Visualize and interpret data findings through dynamic dashboards, reports, and analytic visualizations.
  • Collaborate with cross-functional technical teams and mission stakeholders to integrate AI/ML solutions into operational systems.

Required Qualifications

  • Bachelor's degree in Computer Science, Data Science, Engineering, Mathematics, or related field.
  • 5+ years of experience developing and deploying AI/ML models or data-driven applications.
  • Proficiency in Python, R, or similar data-oriented programming languages.
  • Experience with machine learning frameworks (eg, TensorFlow, PyTorch, Scikit-learn).
  • Strong understanding of data preprocessing, feature selection, and model evaluation techniques.
  • Experience with data visualization tools such as Power BI, Tableau, or custom dashboards.
  • Ability to manage and analyze large structured and unstructured datasets.
  • Excellent problem-solving skills and attention to detail.

Desired Qualifications

  • Master's degree in a quantitative or technical field.
  • Experience supporting DoD, IC, or Federal programs.
  • Familiarity with natural language processing (NLP), deep learning, or reinforcement learning techniques.
  • Experience developing automated pipelines for ML model training and deployment.
  • Understanding of cloud-based ML environments (AWS, Azure, GCP).

What you can expect from us

  • Real opportunity for career growth in an environment where your achievements will be celebrated.
  • Constant collaboration with numerous teams to ensure client success.
  • A team that respects and embraces your ideas and expertise.
  • Coworkers that are motivated by pursuing excellence, rather than the prospect of personal gain.
  • A workplace dedicated to supporting and improving public safety and government agencies.

Benefits

  • Very competitive salary based on qualifications and experience.
  • Comprehensive, Company-paid Aetna Health Care Medical for you (We pay your premiums and deductibles).
  • 401(k) with company match.
  • Travel & performance incentives.
  • 3 weeks paid time off (plus Federal Holidays).
  • $5K annual training allowance.
  • $500 book allowance.
  • Tuition reimbursement program.

Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship required.

Skills

AWSAzureGCPNatural Language ProcessingPythonPyTorchRReinforcement LearningScikit-learnSupervised learningTensorFlowUnsupervised learning

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