Aerothermal Engineer Jobs (NOW HIRING)

• Engage with external customers to complete trade studies considering aerothermal environment and TPS material response
• Assess ablation and heat transfer for TPS stackups at different levels of fidelity
• Create, mesh, run, and post process computational fluid dynamics (CFD) models
• Responsible for all external and internal flow field simulations
• Calculate pressure, heat flux, and aero buffet/vibration loads for thermal and structures teams
• Participate in the research and development process for new reentry vehicles
• Collaborate cross functionally with design, development, and test groups
• Develop test plans for experimental test campaigns to validate simulation results
• Lead the review of post-flight data and compare the data to pre-flight estimates
• Contribute to the development of proposals and new products that enhance the organization's technical capabilities and support strategic growth objectives

• Demonstrated ability to deliver on tight schedules using scrappy and creative solutions
• Excellent written and verbal communication skills with an aptitude for interdisciplinary technical communication
• Strong understanding of engineering fundamentals in chemistry, physics, structures, materials science, and thermodynamics
• Experience of the entire program lifecycle of a spacecraft, from initial concept to mission success
• Undergraduate degree in a relevant technical field with 2+ years of experience performing vehicle-level CFD, preferably applied to launch vehicles and/or reentry systems
• Direct experience with thermal analysis and heat transfer simulations
• Experience with thermal protection system sizing & analysis using standard tools like FIAT, CHAR, CBAero, TPSSizer, MINIVER, and/or LAURA
• Familiarity with Python and industry-standard CFD tools like FUN3D, Star-CCM+, ANSYS Fluent, or other equivalent applicable tools

• Exposure to aerothermal wind tunnel and flight testing and instrumentation
• Familiarity with typical spacecraft thermal control technologies (e.g. heat pipes, pumped fluid systems, thermal blankets, optical coatings, etc.)
• Program management leadership experience
• Experience performing detailed thermal analysis in programs such as ANSYS static and transient thermal (or equivalent).
• Understanding of TPS manufacturing and integration principles, especially as they related to design for manufacturability/assembly
• Ability to contribute to engineering proposals, driving the conceptualization, trade studies, and technical writing for advanced TPS designs and materials.
• Familiarity with space and defense standards such as but not limited to SMS-S-016, MIL-STD-810, NASA-GSFC-7000 series or other industry equivalent standards for design, analysis, and testing of defense articles or launch vehicles
• Active U.S. Security Clearance (Secret or higher), or the ability to obtain one based on eligibility. This includes meeting background check and other requirements, as required for access to controlled defense-related information and facilities

• Must have professional working proficiency reading, writing, and speaking English
• Ability to work in office, lab, and manufacturing environments with occasional exposure to noise, chemicals, dust, industrial equipment, and temperature variations
• Ability to sit or stand for extended periods while working at a computer workstation
• Frequent use of hands and fingers for data entry, keyboarding, and mouse use
• Ability to view computer screens for prolonged periods
• Ability to communicate effectively in person, by phone, and via email
• Ability to use a computer to complete assignments 
• Ability to work extended hours and weekends as necessary
• Ability to obtain and maintain a US Government Secret security clearance

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.