PhD Data Scientist for National Security & Defense

Johns Hopkins Applied Physics Lab

Laurel (MD)

On-site

USD 105,000 - 245,000

Full time

8 days ago
Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Job summary

The Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, MD invites PhD graduates in statistics, data science, physics, mathematics, or computer science to join a diverse team tackling data-driven defense analytics for national security applications.

You will collaborate with engineers, software developers, statisticians, data scientists, and analysts to develop data collection, processing, and quantitative evaluation for systems used by the Navy and Air Force.

Qualifications

  • Have a PhD in Data Science, Statistics, Physics, Mathematics, Computer Science or a related field.
  • Demonstrate strong interpersonal skills and the ability to work independently and on a team.
  • Have strong foundations in statistical inference, probability, statistical modeling, and experimental design.
  • Have experience using scientific programming tools such as Python, R, or similar languages for quantitative analysis.
  • Have experience investigating and adapting modern statistical and computational methods to address emerging analysis challenges in sparse, noisy, or high-dimensional data setting.
  • Demonstrate experience with statistical modeling, inference, or experimental design approaches such as Bayesian methods, regression, causal inference, or hypothesis testing.
  • Are able to obtain Interim Secret level security clearance by your start date and can ultimately obtain Top Secret level clearance.

Responsibilities

  • Work with multi-disciplinary teams to support development of data collection, processing, and analysis efforts to assess the performance of a number of systems supporting the Navy and Air Force.
  • Develop and evaluate statistical models for complex defense applications, including uncertainty quantification, inference, forecasting, and decision support.
  • Apply statistical reasoning for data-driven studies, selecting appropriate methods (e.g., Bayesian or frequentist approaches) based on the problem.
  • Quantify and communicate uncertainty, assumptions, and limitations to support sound decision-making in complex, real-world setting.
  • Use internal funding opportunities to shape the direction of future research.
  • Communicate technical knowledge by articulating ideas clearly through papers and presentations to technical staff, management, and government decision makers.

Skills

Statistical inference
Probability
Statistical modeling
Experimental design
Interpersonal skills
Teamwork

Education

PhD in Data Science/Statistics/Physics/Mathematics/CS

Tools

Python
R
Stan
PyMC

Job description

The Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, MD invites PhD graduates in statistics, data science, physics, mathematics, or computer science to join a diverse team tackling data-driven defense analytics for national security applications.

You will collaborate with engineers, software developers, statisticians, data scientists, and analysts to develop data collection, processing, and quantitative evaluation for systems used by the Navy and Air Force.

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

PhD Data Scientist for National Security Analytics
PhD Data Scientist for National Security Analytics

The Johns Hopkins University Applied Physics Laboratory • Laurel (MD)

On-site
USD 105,000 - 245,000
Graduate Data Scientist – Defense Analytics & Modeling
Graduate Data Scientist – Defense Analytics & Modeling

The Johns Hopkins University Applied Physics Laboratory • Laurel (MD)

On-site
USD 85,000 - 165,000
PhD ML Researcher — Defense & National Security
PhD ML Researcher — Defense & National Security

Johns Hopkins Applied Physics Lab • Laurel (MD)

On-site
USD 105,000 - 245,000
robust education assistance program
unparalleled retirement contributions
healthy work/life balance
PhD Data Scientist — Defense Statistics & Uncertainty
PhD Data Scientist — Defense Statistics & Uncertainty

Johns Hopkins Applied Physics Laboratory • Laurel (MD)

On-site
USD 105,000 - 245,000
Senior Data Scientist: AI & National Security Impact
Senior Data Scientist: AI & National Security Impact

AIToolboard • Laurel (MS)

On-site
USD 110,000 - 150,000
Education assistance program
Retirement contributions
Work-life balance
Senior Data Scientist — AI/ML for National Security
Senior Data Scientist — AI/ML for National Security

Johns Hopkins Applied Physics Laboratory • Laurel (MD)

On-site
USD 105,000 - 290,000
Education assistance program
Unparalleled retirement contributions
Healthy work/life balance
Graduate Data Analyst - Defense Analytics & AI
Graduate Data Analyst - Defense Analytics & AI

The Johns Hopkins University Applied Physics Laboratory • Laurel (MD)

On-site
USD 85,000 - 165,000
Data Science Intern: Build Models for National Security
Data Science Intern: Build Models for National Security

The Johns Hopkins University Applied Physics Laboratory • Laurel (MD)

On-site
USD 31,000 - 66,000
2026 PhD Graduate - Statistics and Data Science
2026 PhD Graduate - Statistics and Data Science

Johns Hopkins Applied Physics Laboratory • Laurel (MD)

On-site
USD 105,000 - 245,000
Retirement plans
Medical, dental, vision insurance
Education assistance
+1
Data Scientist, AI/ML for National Security Impact
Data Scientist, AI/ML for National Security Impact

Johns Hopkins Applied Physics Laboratory • Laurel (MD)

On-site
USD 105,000 - 290,000