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Computational Fluid Dynamics Cfd Jobs (NOW HIRING)

Last Energy

Thermofluids Engineer

Austin, TX · On-site

Own the development and validation of Computational Fluid Dynamics (CFD) and system-level thermal-hydraulic models to ensure structural stability, performance, and design safety across key reactor ...

Red Gate Group

Physicist

Albuquerque, NM · On-site

Develop, execute, and validate Computational Structural Dynamics (CSD) and Computational Fluid Dynamics (CFD) models to support conventional weapons effects analysis * Perform coupled CFD/CSD ...

Varstaff

Mechanical Engineers

Plano, TX

COMPUTATIONAL FLUID DYNAMICS (CFD) * THERMAL ANALYSIS * AEROSPACE AND DEFENSE INDUSTRY * MECHANICAL DESIGN PRINCIPLES * PARAMETRIC DESIGN * MATERIAL HARDWARE SELECTION * MANUFACTURING PROCESSES

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How much do computational fluid dynamics cfd jobs pay per year?

As of Aug 8, 2026, the average yearly pay for computational fluid dynamics cfd in the United States is $93,015.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,500.00 and $110,000.00 per year, depending on experience, location, and employer.

What are common challenges faced by computational fluid dynamics (CFD) engineers when validating simulation results?

CFD engineers often encounter challenges in validating simulation results due to the complexity of real-world fluid dynamics and the limitations of available experimental data. Ensuring mesh independence, selecting appropriate turbulence models, and accurately defining boundary conditions are critical steps that can significantly impact simulation accuracy. Additionally, discrepancies between simulated and experimental results may arise due to simplifications or assumptions made during modeling. Collaboration with experimental teams and iterative testing are key to overcoming these challenges and improving the reliability of CFD analyses.

What is the difference between Computational Fluid Dynamics Cfd vs Mechanical Engineer?

AspectComputational Fluid Dynamics (CFD)Mechanical Engineer
CredentialsEngineering degree, CFD certificationsEngineering degree, often with specialization
Work EnvironmentResearch labs, simulation software environmentsDesign offices, manufacturing plants, labs
Industry UsageFluid flow analysis, aerodynamics, thermal simulationsProduct design, manufacturing, systems integration
Search/Comparison IntentSpecialized simulation roles, CFD skillsBroader engineering roles, design tasks

While CFD specialists focus on fluid flow simulations using advanced software, Mechanical Engineers have a broader scope, including design, analysis, and manufacturing. CFD is a specialized skill within mechanical engineering, often requiring specific certifications and software expertise. Both roles are vital in industries like aerospace, automotive, and energy, but CFD professionals typically work more in simulation environments, whereas Mechanical Engineers engage in diverse engineering tasks.

What is computational fluid dynamics (CFD)?

Computational Fluid Dynamics (CFD) is a branch of fluid mechanics that uses numerical methods and algorithms to analyze and solve problems involving fluid flows. CFD is widely used in engineering to simulate the interaction of liquids and gases with surfaces, helping to improve designs in fields like aerospace, automotive, and civil engineering. By creating computer models, engineers can predict the performance of products and systems before physical prototypes are built, saving time and resources.

What are the key skills and qualifications needed to thrive as a computational fluid dynamics (CFD) engineer?

To thrive as a Computational Fluid Dynamics (CFD) Engineer, you need a solid background in fluid mechanics, thermodynamics, numerical methods, and a relevant engineering degree. Expertise in CFD software such as ANSYS Fluent, OpenFOAM, or STAR-CCM+, alongside programming skills in languages like Python or MATLAB, is typically required. Strong analytical thinking, problem-solving abilities, and clear communication are essential soft skills for interpreting complex data and collaborating with multidisciplinary teams. These competencies ensure accurate modeling, efficient project execution, and effective integration of CFD analyses into engineering solutions.
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Computational Fluid Dynamics Cfd jobs near you
Infographic showing various Computational Fluid Dynamics Cfd job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $93,015 per year, or $44.7 per hour.

Thermofluids Engineer

Last Energy

Austin, TX • On-site

Full-time

Re-posted 13 days ago

Job description

Last Energy is a pioneering US technology company focused on fleet-wide deployment and operation of next-generation nuclear assets. We are revolutionizing nuclear power delivery for rapid deployment and scalability.
 
We are seeking a highly skilled, high-impact Thermofluids Engineer to own the end-to-end development and analysis of the critical thermal-fluid systems that unlock the productization of our micro nuclear power plant. This is a role for builders, doers, and innovators who thrive in a fast-paced, hands-on environment where your ideas directly shape the product.
Key Duties & Responsibilities
  • Lead the conceptual design, analysis, and execution of critical thermal system components and loops for our advanced power plant systems.
  • Drive multiscale thermal-fluid analysis for complex internal turbulent flows, balancing high-fidelity CFD models with efficient system-level codes to validate and optimize designs.
  • Own the development and validation of Computational Fluid Dynamics (CFD) and system-level thermal-hydraulic models to ensure structural stability, performance, and design safety across key reactor components.
  • Contribute directly to the design and optimization of critical thermal components including heat exchangers, piping networks, fluid storage tanks, and other pressure-boundary equipment based on rigorous thermal performance requirements.
  • Collaborate daily with a multidisciplinary team (Mechanical, Nuclear, and Systems Engineers) to integrate thermal-fluid solutions into cohesive, plant-level designs.
  • Perform structural, thermal, and fluid analyses using advanced simulation tools (FEA, CFD) to validate and optimize designs for manufacturability and deployment speed.
  • Operate autonomously, driving projects from concept to analysis and final design verification in a startup culture that values speed, ingenuity, and accountability.
Qualifications
  • Proven experience as a Thermofluids Engineer (or similar analytical role) focusing on the development and analysis of thermal systems components within power plant, nuclear, or complex industrial systems.
  • Expert proficiency in Computational Fluid Dynamics (CFD) software (e.g., ANSYS Fluent, STAR-CCM+, OpenFOAM) and system-level thermal-hydraulic codes.
  • Adept at solving complex thermal and fluid dynamics challenges utilizing advanced techniques and simulation software.
  • Strong foundational knowledge of heat transfer, fluid mechanics, and thermodynamics, with a deep understanding of internal turbulent flow phenomena.
  • Ability to perform in-depth multiscale analyses of heat transfer at both the component and system levels.
  • Excellent analytical, problem-solving, and decision-making skills, with a focus on delivering high-quality, actionable results.
  • Strong communication skills and a willingness to work collaboratively in a cross-functional, startup team environment.
Last Energy provides decarbonized, reliable, affordable nuclear energy at scale by innovating on the delivery model, not the reactor. By significantly reducing the time and cost of deployment, we are decarbonizing global energy production, increasing access to 24/7 baseload power, and creating a scalable clean energy future for humanity.