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Internship Cfd Modeling Jobs (NOW HIRING)

Leonardo DRS

Thermo-Aero Engineer I

Fitchburg, MA

$72K - $103K/yr

Exposure to CFD, thermal analysis, or performance modeling through coursework, research, internships, or industry experience. * Interest in applying engineering fundamentals to rotating machinery ...

Ursa Major

Senior Fluids Analyst

Berthoud, CO

$112K - $140K/yr

... CFD as well as steady-state and transient 1D (lumped parameter) fluid modeling. You will be ... Classification: Full-time Exempt Benefits Include: (Please note, Interns are not eligible for ...

Ursa Major

Senior Fluids Analyst

Berthoud, CO · On-site

$112K - $140K/yr

... both CFD as well as steady-state and transient 1D (lumped parameter) fluid modeling. You will be ... Classification: Full-time Exempt Benefits Include: (Please note, Interns are not eligible for ...

Leonardo DRS

Thermo-Aero Engineer I

Fitchburg, MA · On-site

$72K - $103K/yr

Exposure to CFD, thermal analysis, or performance modeling through coursework, research, internships, or industry experience. * Interest in applying engineering fundamentals to rotating machinery ...

SPECTRA TECH INC

Design Engineer

Oak Ridge, TN · On-site

Perform and/or support basic structural and thermal analyses using FEA/CFD tools; validate ... Demonstrated ability (through coursework, project work, internships, or professional experience) in ...

SPECTRA TECH, Inc.

Design Engineer

Oak Ridge, TN · On-site

... CFD tools; validate assumptions and results and communicate findings via technical reports and ... internships, or professional experience) in: o Mechanical design fundamentals (mechanics of ...

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Internship Cfd Modeling information

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$23

How much do internship cfd modeling jobs pay per hour?

As of Jul 7, 2026, the average hourly pay for internship cfd modeling in the United States is $17.31, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $19.23 per hour, depending on experience, location, and employer.

Will AI replace CFD engineers?

AI can assist CFD engineers by automating routine tasks and improving simulation efficiency, but it is unlikely to fully replace them. CFD engineering requires expertise in physics, problem-solving, and interpretation of results, which AI tools currently support rather than replace. Professionals with skills in CFD modeling, computational tools, and programming will continue to be essential in the field.

What is the difference between Internship Cfd Modeling vs Internship Fluid Dynamics?

AspectInternship Cfd ModelingInternship Fluid Dynamics
Required SkillsComputational Fluid Dynamics (CFD), simulation software, programmingFluid mechanics, experimental methods, data analysis
Work EnvironmentSoftware-focused, engineering firms, research labsLaboratories, research centers, industrial settings
Industry UsageDesign optimization, aerodynamics, thermal analysisFlow behavior studies, experimental validation

Internship Cfd Modeling focuses on developing and applying computational simulations to analyze fluid flow, while Internship Fluid Dynamics emphasizes experimental and theoretical study of fluid behavior. Both roles require a background in engineering or physics and are common in research and industry settings. The main difference lies in the approach: CFD modeling is software-driven, whereas fluid dynamics internships often involve hands-on experiments.

What is an Internship in CFD Modeling?

An Internship in CFD (Computational Fluid Dynamics) Modeling is a temporary position, typically for students or recent graduates, where individuals gain practical experience in simulating fluid flows using specialized software. Interns work on projects that involve setting up and running CFD models, analyzing results, and assisting with research or engineering tasks. This hands-on experience helps interns develop skills in mathematics, physics, computer programming, and engineering applications, preparing them for future roles in industries such as aerospace, automotive, and energy. Interns often work under the supervision of experienced engineers or researchers.

What are the key skills and qualifications needed to thrive as an Internship CFD Modeling, and why are they important?

To thrive as an intern in CFD Modeling, you need a solid understanding of fluid dynamics, thermodynamics, and numerical methods, typically supported by coursework in engineering or applied sciences. Familiarity with CFD software such as ANSYS Fluent, OpenFOAM, or COMSOL Multiphysics, and basic programming skills in languages like Python or MATLAB, are highly valued. Strong analytical thinking, attention to detail, and effective communication help interns interpret simulation results and collaborate with engineering teams. These skills ensure accurate simulations, valuable insights for project teams, and successful integration into real-world engineering workflows.

What is a CFD internship?

A CFD internship is a temporary position where students or early-career professionals gain hands-on experience in computational fluid dynamics modeling. Interns typically work with simulation software, such as ANSYS or OpenFOAM, and assist in analyzing fluid flow and heat transfer problems under the supervision of experienced engineers.

What are the big 4 internships?

The 'Big 4' internships typically refer to internship programs offered by Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These firms are among the largest professional services networks globally and offer internships in areas such as consulting, audit, tax, and advisory, providing valuable experience for students pursuing careers in finance, accounting, and consulting.

What types of projects and responsibilities can I expect as an intern in CFD modeling?

As a CFD modeling intern, you’ll typically work on projects involving the simulation and analysis of fluid flows, often supporting senior engineers with tasks such as setting up simulation models, running computational analyses, and interpreting results. You may be involved in validating simulation data, optimizing designs, or preparing reports and presentations for team meetings. Collaboration with other engineering teams—such as mechanical or aerospace engineers—is common, and you’ll likely use industry-standard software like ANSYS Fluent or OpenFOAM. This hands-on experience helps build practical skills and can provide a foundation for future roles in engineering analysis or simulation.

Is $23 an hour good for an internship?

For an internship in CFD modeling, $23 an hour is generally considered competitive, especially for entry-level positions or in regions with a higher cost of living. The pay can vary based on the company's size, location, and the intern's skills or educational background, but it typically aligns with industry standards for technical internships. Additional benefits or opportunities for skill development may also influence the overall value of the internship.
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Internship Cfd Modeling jobs near you
Infographic showing various Internship Cfd Modeling job openings in the United States as of July 2026, with employment types broken down into 18% Internship, 76% Full Time, and 6% Part Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $35,995 per year, or $17.3 per hour.
Aerodynamics Engineer I

Aerodynamics Engineer I

Relativity Space

Long Beach, CA

Full-time

PTO

Re-posted 3 days ago

Job description

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.

About the Team:

The Integrated Performance team owns the holistic view of how Terran R comes together, ensuring that every system on the vehicle and ground is capable of achieving our ambitious objectives. The team works across the full launch system, from trajectory design and aerodynamics to reliability analysis and beyond, with direct influence on all parts of the product lifecycle, from conceptual design to post-flight data review. Beyond analysis, team members engage hands-on with hardware and operations, with the mission and authority to drive meaningful programmatic change. With a unique organizational structure, the integrated performance team spans multiple technical domains and embeds directly with partner teams to solve the hardest multi-disciplinary problems. The team operates with a rare scale: large enough to support complex development, yet small enough that individual contributors have meaningful impact.

The Aerodynamics team shapes Relativity's vehicle products by tackling intricate design challenges inherent to reusable launch vehicles. Drawing on a strong foundation in external and compressible flows, the team addresses a wide spectrum of aerodynamic challenges across all flight phases. Leveraging computational fluid dynamics (CFD), wind tunnel testing, reduced order modeling, and flight data, we take a proactive approach to supporting cross-disciplinary design initiatives. Our collaboration with hardware engineers further enables us to overcome design and integration hurdles, ensuring a seamless and efficient development process from concept and through launch.

About the Role:

  • Develop and execute CFD analyses to solve novel challenges in vehicle entry stability and control
  • Validate CFD approaches and establish CFD best practices for ascent and entry phases of flight
  • Scope and develop aerodynamics databases for ascent and entry including uncertainty quantification from CFD, wind tunnel, and empirical data sources
  • Drive the design of major Terran R system elements – like fins, flaps, and primary structure – to meet criteria for control, stability, heating, and pressure
  • Guide and mentor responsible hardware engineers to ensure hardware meets aerodynamics and system-level requirements
  • Mature Relativity's tools for developing and communicating aerodynamics data, including custom and commercial code, databases, and data processing tools

To be successful in this role, you should be self-motivated, adaptable, and able to contribute significantly to a fast-paced, integrated vehicle program. You should also be able to resolve ambiguity and drive projects to completion. Ideally, you have significant compressible flow, CFD, and high-performance computing (HPC) experience, as well as a proven track record for completing projects successfully in a highly collaborative environment.

On a weekly basis, you will be performing analysis, developing software tools, and supporting design teams. You will also use your strong organizational skills to properly manage the documentation and communication of your actions, recommendations, and decisions.

About You:

  • Undergraduate degree in engineering or related field
  • Proficiency in compressible flow
  • Practical engineering experience, e.g., from project teams, internships, or research labs
  • Experience solving challenging technical problems in teams
  • Familiarity with Python or another scripting language like Matlab
  • Exposure to industry-standard CFD tools like FUN3D or Star-CCM+

Nice to Haves, but Not Required:

  • Graduate degree in engineering or related field
  • Familiarity with hardware design using aerodynamic data
  • Exposure to instrumentation and testing
  • Familiarity with launch vehicles
  • Use of HPC clusters

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:
$90,000—$136,000 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.