Aerospace Computational Fluid Dynamics Intern
Description
Leidos is seeking an Aerospace Computational Fluid Dynamics Engineer Intern to join our team next summer. This internship opportunity is for an aerospace engineering student within the Engineering and Integration Department as part of the Missiles &Aviation Division. Members of the Engineering and Integration Department provide solutions to complex, technical problems involving analysis, design, flight testing and/or autonomous solutions of various types of weapons, space systems, hypersonic vehicles, acquisition systems, fixed & rotary wing aircraft, and more.
The engineer in this position will work closely with full-time engineers to complete a technical project utilizing CFD concepts for an aerospace vehicle being designed by Leidos - Dynetics.
Primary Responsibilities.
Responsibilities may include the following:
- Creation or modification of geometry using commercial CAD software
- Surface and volume mesh generation using Pointwise commercial meshing software
- Flowfield simulations using a variety of commercial and government CFD software
- Post-processing of flowfield simulations using Tecplot and Paraview visualization software
- Collecting, plotting, and analyzing resulting force & moment coefficients
Basic Qualifications.
- This position requires a fundamental understanding of aerospace engineering concepts, particularly including fluid dynamics or basic aerodynamics.
- Candidate must also possess a solid foundation of programming experience in Matlab, C/C++, Python, or other language.
- Candidate must possess technical communication skills and an ability to work both independently and in collaborative team environments.
- Candidates must be a resident of North Alabama area or willing to temporarily relocate to work on-site at the Huntsville, AL office.
- Candidate must be a student (Jr. level or higher) pursuing a Bachelor's (or graduate) Degree in Aerospace, Mechanical Engineering, Physics, or related field from an ABET accredited school with a minimum GPA of 3.0.
- Candidate must be a US citizen and have the ability to obtain a DoD Secret security clearance.
Preferred Qualifications.
- Pursuing a graduate degree in Aerospace or Mechanical Engineering.
- Prior work with numerical analysis or computational tools
Experience with
- Linux operating systems and high-performance computing
- Configuration management software, such as Git or Mercurial
- Basics of compressible flow
- Commercial CAD and/or meshing for CFD or finite-element analysis (FEA)
- CFD simulations using commercial or government software
- Design, Build, Fly participant
- RC or model rocket hobbyist
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in.
Original Posting:
September 5, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $46,800.00 - $84,600.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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Perks and Benefits
Health and Wellness
- Health Insurance
- Health Reimbursement Account
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- FSA
- HSA
- Pet Insurance
- Mental Health Benefits
Parental Benefits
- Birth Parent or Maternity Leave
- Fertility Benefits
- Adoption Assistance Program
- Family Support Resources
Work Flexibility
- Flexible Work Hours
- Remote Work Opportunities
- Hybrid Work Opportunities
Office Life and Perks
- Company Outings
- On-Site Cafeteria
- Holiday Events
Vacation and Time Off
- Paid Vacation
- Paid Holidays
- Personal/Sick Days
- Volunteer Time Off
Financial and Retirement
- 401(K) With Company Matching
- Stock Purchase Program
- Performance Bonus
- Relocation Assistance
- Financial Counseling
- Profit Sharing
Professional Development
- Promote From Within
- Mentor Program
- Access to Online Courses
- Lunch and Learns
- Internship Program
- Leadership Training Program
Diversity and Inclusion
Company Videos
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