Mechanical Engineer, Associate (Entry Level)

Naval Nuclear Laboratory•West Mifflin, PA

4d•Onsite

About The Position

Launch your career in the naval nuclear industry! Join a dynamic and collaborative team in the Fleet Reactor Mechanical organization at the Naval Nuclear Laboratory, where you'll join a group of dedicated mechanical engineers supporting the operation of FORD and NIMITZ-class aircraft carriers, SEAWOLF-class submarines, operating prototype reactors and future surface platforms through reactor core and heavy equipment analysis. You'll have the opportunity to tackle cutting-edge technical challenges, leverage plant data to inform analyses, solve complex manufacturing problems, and address challenges in fuel lifecycle support from new plant construction to end-of-life disposition for various reactor cores. Our highly functional team also plays a critical role in directly supporting the naval nuclear fleet by addressing emergent issues and ensuring the operational readiness of these platforms. This position offers a unique opportunity to develop your technical skills by tackling critical, real-world engineering challenges while contributing to the success of the Naval Nuclear Propulsion Program.

Requirements

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

Nice To Haves

Bachelor's degree in Mechanical Engineering or a related engineering discipline (or current enrollment with expected graduation within the next 12 months.)
Coursework or project experience using finite element analysis tools such as ABAQUS, ANSYS, or similar software.
Familiarity with modern programming languages (e.g. Python), Linux-based operating systems and high-performance computing systems.
Strong analytical and problem‑solving skills, including the ability to diagnose emergent issues and develop technically sound solutions in real time.
Effective written and verbal communication skills, including the ability to clearly document and present technical work.
Demonstrated ability to work collaboratively on project teams; willingness to seek feedback, learn from others, and contribute to a high-performing team environment.

Responsibilities

Supporting the operation of FORD and NIMITZ-class aircraft carriers, SEAWOLF-class submarines, operating prototype reactors and future surface platforms through reactor core and heavy equipment analysis.
Tackling cutting-edge technical challenges.
Leveraging plant data to inform analyses.
Solving complex manufacturing problems.
Addressing challenges in fuel lifecycle support from new plant construction to end-of-life disposition for various reactor cores.
Directly supporting the naval nuclear fleet by addressing emergent issues.
Ensuring the operational readiness of these platforms.