CFD Engineer

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This is a fully remote position open to candidates based in United Kingdom.

Pay: $50$150/hr

Role Title: CFD Engineer

Role Type: Contractor

Location: Remote

We are engaging CFD Engineers to contribute to a project focused on advancing the capabilities of AI technologies within engineering this role youll apply your expertise to help train next-generation AI systems. Your work will shape how models learn reason and perform through high-quality real-world input. No prior experience in AI is required your domain knowledge is what matters. This opportunity enables you to impact the future of engineering by ensuring that AI systems can accurately interpret solve and explain complex computational fluid dynamics challenges across mesh generation turbulence modeling multiphase and heat-transfer simulation solver setup and verification & validation. Contributors who value accuracy technical depth and clear communicationboth written and verbalwill find this engagement uniquely rewarding and influential.

Scope of Work

1. Evaluate and solve advanced CFD challenges involving mesh generation turbulence modeling multiphase flow heat transfer and solver configuration.
2. Review and assess AI-generated technical responses for correctness accuracy and engineering integrity.
3. Apply practical engineering judgment to simulation scenarios and theoretical fluid-dynamics questions.
4. Analyze and troubleshoot CFD problems using best practices such as mesh independence turbulence model selection boundary-condition specification and convergence analysis.
5. Contribute domain expertise to refine and inform the reasoning capabilities of AI in computational fluid dynamics.
6. Document feedback and provide clear written and verbal explanations that enhance AI learning and performance.
7. Collaborate remotely within a distributed network of technical experts and project participants.

Preferred Qualifications

1. Bachelors degree or higher in Mechanical Engineering Aerospace Engineering Chemical Engineering or a related field with a focus on fluid dynamics or thermofluids; or equivalent practical experience (3 years) in CFD.
2. At least 3 years of hands-on experience conducting and validating CFD simulations including mesh generation solver setup turbulence modeling multiphase/heat-transfer analysis or post-processing in industries such as aerospace automotive energy marine HVAC process or biomedical.
3. Deep understanding of Navier-Stokes equations turbulence modeling (RANS LES DES) meshing strategies boundary-condition specification and verification & validation practices.
4. Proven ability to analyze and validate fluid flow heat-transfer and multiphysics problems using CFD tools cross-referencing with experimental or analytical data.
5. Familiarity with relevant standards and practices (e.g. ASME V&V 20 AIAA CFD verification & validation ITTC procedures).
6. Excellent English proficiency with outstanding written and verbal communication skills.
7. Experience with CFD software (such as ANSYS Fluent STAR-CCM OpenFOAM COMSOL or Converge) is a strong plus as is a documented history of problem-authoring technical committee service competition leadership or peer-recognized contributions in the CFD community.

Compensation Structure

Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the experts experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week.

Start Timeline & Availability

We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected we expect you to start your first tasks within 2448 hours of completing onboarding.

How to apply

Apply here with your profile. We will then email you a link to complete your application on the hiring platform your application is only considered once that final step is done.