Data Scientist

Naval Nuclear Laboratory (FMP)
West Mifflin, Pennsylvania, United StatesFull-time$70,900–$108,500Posted Aug 27, 2026

About the role

Working at the Naval Nuclear Laboratory we foster pride in belonging to an organization whose culture is made up of these core values: Trust, Empowerment, and Collaboration. Our company promotes a positive culture while ensuring the safety and reliability of our nation's naval nuclear reactors, and training the Sailors who operate those reactors in the U.S. Navy's submarines and aircraft carrier Fleets. Looking for a lifetime career? Apply today!

Job Description

The Digital Strategic Development unit is seeking a highly motivated Data Scientist to join the Digital Strategic Development team. This team is responsible for leading the development and deployment of innovative solutions for existing and future instrumentation and control (I&C) systems on US Navy aircraft carriers and submarines. Specific areas of interest include incorporating artificial intelligence and machine learning, model-based engineering, and automation into existing processes.

The successful candidate will work with multi-disciplined teams to:

Implement innovative, data driven solutions to improve development of I&C systems

Support the integration of AI/ML models into software applications and processes

Consult on AI/ML use case best practices and future needs

Support preparation of justifications, specifications, and plans to support project execution, including procurement activities

Apply new analysis methods, technologies, and/or concepts

Develop process controls and procedures

Assume the coordination responsibilities for assigned technical projects

Required Combination Of Knowledge And Skill

Bachelors degree from an accredited college or university in a related engineering or science field; or Masters degree from an accredited college or university in a related engineering or science field.

Preferred Skills

Preffered degrees of Data Science or Computer Engineering areas

Programming experience in Python and/or C++

Working knowledge of on-premises solutions

Experience with agentic LLM frameworks and MCP servers for integrating AI agents.

Experience applying AI/ML capabilities to improve existing processes, weighing potential risks and mitigations

Experience building or maintaining CI/CD pipelines

Experience using large language models and other AI applications

Working knowledge of DevSecOps principles

Working knowledge of cybersecurity principles, with a preference to applying cybersecurity to AI/ML

Strong verbal and written communication skills

Strong attention to detail and organizational skills

Experience with technical writing

Compensation And Benefits

Health, Dental, Vision & Voluntary Benefits

Disability, Life & Accident Insurance

401(k) Savings program & Capital Accumulation Plan

Personal & Medical Time Off

Paid Parental Leave

Flexible Work Schedules

Tuition Assistance for Eligible Employees

Student Debt Benefit Personal Time Off Sell Program

Employee Assistance Program (EAP)

Wellness Program

Visit us online to view all NNL benefits!

Pay Range

$70,900.00 - $108,500.00 annually

Salary information provided is a general guideline only. Annual salary is based upon candidate experience and qualifications, as well as market and business considerations.

The Naval Nuclear Laboratory is operated for the U.S. Department of Energy (DOE) by Fluor Marine Propulsion, LLC (FMP), a wholly owned subsidiary of Fluor Corporation. Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston. FMP employees also have an established presence at numerous shipyards and vendor locations. For nearly 70 years, the Naval Nuclear Laboratory has developed advanced nuclear propulsion technology, provided technical support, and trained world-class nuclear operators to ensure the safe and reliable operation of our nation's submarine and aircraft carrier Fleets. The Naval Nuclear Laboratory is a national asset solely dedicated to the Naval Nuclear Propulsion Program. We rely on the dedication and innovation of our nearly 8000 engineers, scientists, technicians, and support personnel.

All candidates must be U.S. citizens. Applicants selected will be subject to a Federal background investigation and must meet eligibility requirements for access to classified matter. FMP is a government contractor and maintains a drug free workplace and workforce. All candidates must be able to pass a drug test in compliance with FMP company policy and 10 CFR 707. Marijuana is a Federal Schedule I controlled substance and illegal under Federal Law. Therefore, FMP is required to test for marijuana.

Fluor Marine Propulsion, LLC is an Equal Opportunity Employer, including disability/vets. All qualified applicants will receive consideration for employment without regard to race, color, age, sex, religion, national origin, disability, veteran status, genetic information, or any other criteria protected by federal, state, or local law.

Responsibilities

  • Implement innovative, data driven solutions to improve development of I&C systems
  • Support the integration of AI/ML models into software applications and processes
  • Consult on AI/ML use case best practices and future needs
  • Support preparation of justifications, specifications, and plans to support project execution
  • Apply new analysis methods, technologies, and/or concepts
  • Develop process controls and procedures
  • Assume the coordination responsibilities for assigned technical projects

Qualifications

  • Bachelors degree in a related engineering or science field; or Masters degree in a related field
  • Preferred degrees in Data Science or Computer Engineering
  • Programming experience in Python and/or C++
  • Working knowledge of on-premises solutions
  • Experience with agentic LLM frameworks and MCP servers for integrating AI agents
  • Experience applying AI/ML capabilities to improve existing processes
  • Experience building or maintaining CI/CD pipelines
  • Experience using large language models and other AI applications

Benefits

  • Health, Dental, Vision & Voluntary Benefits
  • Disability, Life & Accident Insurance
  • 401(k) Savings program & Capital Accumulation Plan
  • Personal & Medical Time Off
  • Paid Parental Leave
  • Flexible Work Schedules
  • Tuition Assistance for Eligible Employees
  • Student Debt Benefit Personal Time Off Sell Program
  • Employee Assistance Program (EAP)
  • Wellness Program

Skills mentioned

PythonC++Machine LearningGenerative AILarge Language ModelsAI AgentsModel Context ProtocolCI/CDCybersecurityDevOps

About Naval Nuclear Laboratory (FMP)

The Naval Nuclear Laboratory is operated by Fluor Marine Propulsion, LLC. The Naval Nuclear Laboratory comprises the U.S. Department of Energy locations and personnel responsible for developing advanced naval nuclear propulsion technology, providing technical support to ensure the safety and reliability of our nation’s naval nuclear reactors, and training the Sailors who operate those reactors in the U.S. Navy’s submarines and aircraft carrier Fleets. The Naval Nuclear Laboratory includes the Bettis and Knolls Atomic Power Laboratories, the Kenneth A. Kesselring Site, and the Naval Reactors Facility which have proudly supported the nation since 1946. The Naval Nuclear Laboratory has nearly 8,000 employees working at primary locations in Pennsylvania, New York, South Carolina, and Idaho. The Naval Nuclear Laboratory also has an established presence at numerous shipyards and vendor locations around the globe. We are dedicated solely to the support of the United States Naval Nuclear Propulsion Program. Program elements include the following: • Research, development, and support laboratories • Contractors responsible for designing, procuring, and building propulsion plant equipment • Nuclear power schools and Naval Reactors training facilities • Naval Nuclear Propulsion Program Headquarters and field offices • Naval support facilities and tenders • Shipyards that build, overhaul, and service the propulsion plants of nuclear-powered vessels

Defense and Space Manufacturing5,001-10,000 employeesWest Mifflin, PA