CFD Engineer — AI Task Designer Remote (OpenFOAM)
Alignerr · Remote · AI model evaluation
CFD Engineer — AI Task Designer Remote (OpenFOAM) is an open role at Alignerr, available remotely, with pay listed as $80–$110/hr.
Applications open on Alignerr’s own site. How we make money.
At a glance
- Pay
- $80–$110/hrStated by Alignerr
- Location
- Remote
- Time commitment
- 10-40 hours a week
- Experience
- Hands-on OpenFOAM use
- Work type
- AI model evaluation
- Listed
- Since Oct 4, last confirmed Oct 22
The work
Write small fluid-dynamics engineering problems that are used to train and test AI models.
What you would do
- Design compact CFD and aerodynamics problems that probe an AI model's engineering reasoning
- Build automatic scoring scripts that grade a model's final answer
- Supply worked reference solutions showing each task can be solved
You're a fit if you
- have hands-on OpenFOAM experience
- understand the basics of heat transfer, aerodynamics and fluid mechanics
- can handle meshing, turbulence models, setting boundary conditions and post-processing
Summarised by HumanSourcer from Alignerr’s listing. Check the listing before you apply.
How the pay compares
Higher than 79% of the 285 distinct hourly rates advertised for AI model evaluation roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Alignerr’s listing
“CFD Engineer — AI Task Designer About the Role What if your expertise in computational fluid dynamics could teach AI to reason about aerodynamics, boundary conditions, and flow physics — without you ever having to write a single line of machine-learning code?”
About Alignerr: part of Labelbox. See the full profile →
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Frequently asked questions
How do I apply for the CFD Engineer — AI Task Designer Remote (OpenFOAM) role at Alignerr?
Applications go through Alignerr's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Alignerr's access model is "Open / self-serve" (Open roles / applications). This listing was first seen here on October 4, 2026 and was still live at the last check.
Is the CFD Engineer — AI Task Designer Remote (OpenFOAM) role at Alignerr remote?
Yes - Alignerr lists this role as remote.
What does the CFD Engineer — AI Task Designer Remote (OpenFOAM) role at Alignerr pay?
Alignerr lists this role's pay as $80–$110/hr, quoted from the listing rather than estimated.
What kind of work is CFD Engineer — AI Task Designer Remote (OpenFOAM)?
AI model evaluation. AI training, evaluation, coding, writing and specialist review
Is Alignerr a legitimate AI-training platform?
Labelbox expert network - and that relationship is rated "Confirmed" here because it can be checked against labelbox.com rather than taken on Alignerr's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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