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Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

Reentry System Aerothermal Engineer

AerodynamicsConfirmed live in the last 24 hours
Full-timeLaurel, MD, USA

About the Job

Requirements

  • Have a master's degree in Aerospace Engineering, Mechanical Engineering, or a related discipline.
  • Have experience performing aerothermal analyses on hypersonic or reentry systems.
  • Have experience in thermal material response analysis to model thermal protection systems, including ablation.
  • Have strong computer experience and programming skills, including MATLAB.
  • Have strong verbal and written communication skills.
  • Be willing and able to travel occasionally to attend meetings or field tests at other government and contractor sites.
  • Be able to work effectively in multidisciplinary teams comprising APL staff, government sponsors, military personnel, and industry partners with varying experience levels and backgrounds.
  • Be able to obtain a Secret-level security clearance by the start date and ultimately obtain a Top Secret-level clearance; eligibility requires U.S. citizenship.
  • Have initiative and drive to make critical contributions to the mission.

Responsibilities

  • Collaborate with cross-discipline teams to develop advanced reentry system designs and prototypes.
  • Develop and execute component- and/or system-level thermal finite element models to evaluate trajectory-based aerodynamic heating and performance.
  • Perform thermal protection system characterization, selection, and analyses of ablative thermal protection system materials.
  • Support aerothermal ground test activities, including test design, test operations, and data analysis.
  • Conduct trade studies on vehicle thermal protection system design concepts.
  • As needed, assist in developing software tools for high-speed aerothermal analyses.
  • Produce reports and presentations to communicate findings to team members, external organization partners, and government sponsors.

Desired Qualifications

  • Have a Ph.D. degree or equivalent experience in vehicle system design and development with a focus on aerodynamics.
  • Have experience with CART3D, CFD++, Kestrel, or other advanced computational fluid dynamics codes, and experience in grid generation using Pointwise, ICEM CFD, or similar software.
  • Have programming skills in Linux Bash or a similar shell and/or Python, and experience with high-performance clusters and batch queuing systems such as PBS or Slurm.
  • Have experience or knowledge in the design or testing of hypersonic systems.
  • Have experience with Navy and/or Air Force strategic missiles, reentry systems, or hypersonic vehicles.
  • Hold an active Secret or higher-level clearance.

About the Company

Johns Hopkins Applied Physics Laboratory

Not-for-profit UARC delivering national security research

Johns Hopkins Applied Physics Laboratory (APL) is a not-for-profit university-affiliated research center that provides solutions to complex national security and scientific challenges through technical expertise, prototyping, research and development, and analysis. It uses engineering, simulations, and studies to design prototypes and deliver analyses that support government and partner organizations. Unlike many commercial firms, APL operates as a non-profit affiliated with Johns Hopkins and focuses on mission-oriented research rather than selling finished products. Its goal is to provide practical, thoroughly tested solutions to public-sector customers by performing research, developing prototypes, and offering expert analysis.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
United States
Founded
1942

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