Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

OpenFOAM Expert— AI Training (Remote, Freelance)

Braintrust

Your final hourly rate will be chosen by our client and determined by your location.

We’re looking for a freelancer with strong expertise in Computational Fluid Dynamics (CFD) and OpenFOAM, ideally with experience applying the software across different industries and engineering applications.

You will review and annotate engineering datasets focused on OpenFOAM, applying your CFD expertise to assess technical accuracy and explain corrections.

Requirements:

  • Strong hands-on experience with OpenFOAM across multiple contexts or domains.
  • Knowledge of CFD simulation and analysis.
  • Good understanding of general-purpose meshing software and workflows.
  • Ability to work independently on engineering simulation projects.
  • At least five years of relevant experience in CFD or closely related engineering simulation work.

Engagement: 15–20 hours/week
Location: US, Canada, UK, or Europe

Engagement

  • Remote, project-based expert role
  • Supporting AI model training and evaluation for a leading AI lab .

Vacancy posted 6 hours ago
Similar jobs that could be interesting for youBased on the OpenFOAM Expert— AI Training (Remote, Freelance) in New York, NY vacancy
  • $55 per hour

     ...Freelance Chemistry Expert with Python - AI Trainer This opportunity is only for candidates currently residing in...  ...on your own schedule. From creating training prompts to refining model responses...  ...guidelines. Our freelance role is fully remote, so you just need a laptop,... 
    Freelance
    Remote work
    Training
    Part time

    Mind Rift

    Denver, CO
    4 days ago
  • $8 - $65 per hour

     ...Haitian Creole Language Expert - Freelance AI Trainer Project United States of America Are...  ...cultural preservation. With high-quality training data, tomorrow's AI can better...  ...Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    For contractors
    Immediate start

    Meridial

    United States
    2 days ago
  • $8 - $65 per hour

     ...Specialist fluent in Spanish to help shape the future of AI through document preparation. As a freelance role, you will engage with advanced language models, ensuring high-quality outcomes in AI training. This remote job requires proficiency in LaTeX and an understanding... 
    Freelance
    Remote job
    Training
    Hourly pay

    Meridial

    New York, NY
    4 days ago
  • $55 per hour

     ...Freelance Biology Expert with Python - AI Trainer This opportunity is only for candidates currently residing...  ...on your own schedule. From creating training prompts to refining model responses...  ...guidelines. The freelance role is fully remote, so you just need a laptop,... 
    Freelance
    Remote work
    Training
    Part time

    Mind Rift

    Austin, TX
    4 days ago
  • $73 per hour

     ...Get AI-powered advice on this job and more exclusive...  ...? Does an async, remote, flexible opportunity sound...  ...version intended to train the agent to succeed with...  ...less hand‑holding. Real expert complexity only. You're...  ...a part‑time, remote, freelance project that fits around... 
    Freelance
    Remote work
    Training
    Permanent employment
    Part time
    Flexible hours

    Mind Rift

    Iowa, LA
    4 days ago
  • $55 per hour

     ...tasks that push frontier AI agents to their limits....  ...version intended to train the agent to succeed with...  ...hand‑holding. Real expert complexity only. You're...  .... The role is fully remote; you just need a laptop...  ...in a part‑time, remote, freelance project that fits around... 
    Freelance
    Remote work
    Training
    Part time

    Mindrift

    Colorado
    43 minutes ago
  • Korean Language Expert (AI Training) We're looking for Korean language experts to help evaluate...  ...Alignerr Type: Hourly Contract Location: Remote Commitment: Minimum 15 hours/week,...  ...work on your own schedule, from anywhere Freelance perks: autonomy, variety, and global... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work

    Alignerr Corp.

    New York, NY
    4 days ago
  •  ...board game tasks to enhance AI reasoning skills....  ...feedback, evaluation, and training data. Role Overview...  ...seeking Board Game Reasoning Experts to help train and...  ...rule systems. Perks of Freelancing With Turing Work in a fully remote environment. Opportunity... 
    Freelance
    Remote work
    Training
    Contract work
    Part time
    For contractors

    Turing

    San Francisco, CA
    5 days ago
  •  ...Biology Subject Matter Expert (AI Training) About the Role We're looking for biology experts...  ...: Hourly Contract Location : Remote Commitment : 10-40 hours/week...  ...work on your schedule, from anywhere Freelance perks: autonomy, variety, and global... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work
    Flexible hours

    Alignerr

    Miami, FL
    2 days ago
  •  ...Biology Subject Matter Expert (AI Training) About the Role We're looking for biology experts...  ...systems. This is a fully remote, flexible contract role. Work as much...  ...flexible - design your own schedule Freelance perks: autonomy, variety, and global collaboration... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work
    Flexible hours

    Alignerr

    New York, NY
    2 days ago
  •  ...Biology Subject Matter Expert (AI Training) About the Role We're looking for biology experts...  ...of scientific AI. This is a fully remote, flexible contract role. You set your...  ...your own schedule, from anywhere Freelance perks: high autonomy, variety of work,... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work
    Flexible hours

    Alignerr

    Chicago, IL
    2 days ago
  •  ...Biology Subject Matter Expert (AI Training) About the Role We're looking for biology specialists...  ...: Hourly Contract Location : Remote Commitment : 10-40 hours/week...  ...schedule and work from anywhere Freelance perks: high autonomy, variety in your... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work
    Flexible hours

    Alignerr

    Denver, CO
    1 day ago
  •  ...Biology Subject Matter Expert (AI Training) About The Role We're looking for biology experts...  ...and beyond. This is a fully remote, flexible contract role. No prior AI experience...  ...your own schedule, from anywhere Freelance perks: autonomy, variety, and global... 
    Freelance
    Remote work
    Training
    Hourly pay
    Ongoing contract
    Contract work
    Flexible hours

    Alignerr Corp.

    Sheffield, TX
    3 days ago
  • $73 per hour

    Quantitative Statistics Expert - Freelance AI Trainer This opportunity is only for candidates currently...  ..., on your own schedule. From creating training prompts to refining model responses,...  ...challenging tasks. This is a fully remote freelance role — you only need a... 
    Freelance
    Remote work
    Training
    Part time

    Mindrift

    Austin, TX
    3 days ago
  • $40 - $125 per hour

     ...Computational Biology & Bioinformatics Expert, AI Trainer (Remote)100% Remote | Part-Time or Full-Time | Freelance Contract | $40 to $125 per hour Work on your...  ...you pass, you complete onboarding and a short training project, then propose and build tasks from your... 
    Freelance
    Remote work
    Training
    Hourly pay
    Full time
    Contract work
    Temporary work
    Part time
    10 hours per week
    Afternoon shift

    Crucial Recruiting

    Dallas, TX
    6 days ago
  • $55 per hour

     ...tasks that push frontier AI agents to their limits....  ...version intended to train the agent to succeed with...  ...hand‑holding. Real expert complexity only. You're...  ...guidelines. The role is fully remote; you just need a laptop...  ...a part‑time, remote, freelance project that fits... 
    Freelance
    Remote work
    Training
    Part time

    Mindrift

    Denver, CO
    2 days ago
  • $8 - $65 per hour

     ...partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Australia. We are seeking...  ...and improve language evaluation methods. Working remotely, you will contribute to AI training projects that support more authentic, culturally... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    Temporary work

    jobgether

    United States
    6 days ago
  • $8 - $65 per hour

     ...Application for Arabic (Gulf) Language Expert - Freelance AI Trainer Project at Meridial Back to...  ...AI Trainer Project World Wide - Remote Are you an Arabic (Gulf) language expert...  ...understanding. With high-quality training data, tomorrow’s AI can accurately capture... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start

    Invisible Technologies

    San Francisco, CA
    5 days ago
  • $55 per hour

    Freelance Accounting Expert - AI TrainerThis opportunity is only for candidates currently residing in the specified...  ...and complexity? Does an async, remote, flexible opportunity sound exciting?...  ...an ambiguous version intended to train the agent to succeed with less hand-holding... 
    Freelance
    Remote work
    Training
    Permanent employment
    Part time
    Flexible hours

    Mindrift

    Dallas, TX
    2 days ago
  • $30 per hour

     ...About SME Careers As AI systems become more...  ...SuperAnnotate that provides AI training data to many of the...  ...cannot see. In this remote, hourly contract role...  ...the full picture of how expert work actually gets done...  ..., studio, in-house, or freelance). - Genuine FreeCAD proficiency... 
    Freelance
    Remote work
    Training
    Hourly pay
    Full time
    Contract work
    Local area
    Flexible hours

    SuperAnnotate

    San Francisco, CA
    5 days ago
  •  ...n Turing invites Legal Experts to join projects that fine-tune AI models like ChatGPT. If...  ...n \n \n Perks of freelancing with Turing: \n \n...  ...compensation.Flexible, fully remote work arrangement. \n...  ...-quality data, advanced training pipelines, plus top AI researchers... 
    Freelance
    Remote job
    Training
    Flexible hours

    Turing

    West Virginia
    15 days ago
  •  ...research accelerator for frontier AI labs and a trusted partner for...  ...with high-quality data, advanced training pipelines, plus top AI researchers...  ...collaboration \n \n \n Perks of Freelancing With Turing: \n \n Work in a fully remote environment. \n Opportunity to... 
    Freelance
    Remote job
    Training
    Contract work
    For contractors

    Turing

    West Virginia
    15 days ago
  • $60 - $130 per hour

    # Aerodynamics Expert **Location:** Remote **Role Type:** Contract / Freelance **Compensation:** $60–$130 per hour ## About...  ...Experts** to support an AI training and evaluation project focused...  ...ANSYS Fluent * STAR-CCM+ * OpenFOAM * ANSYS CFX * Wind Tunnel... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    Flexible hours

    hidesit

    New York, NY
    5 days ago
  •  ...accelerator for frontier AI labs and a trusted...  ...quality data, advanced training pipelines, plus top AI...  ...dermatologic cases. \n Provide expert feedback to improve...  ...\n \n \n Perks of Freelancing with Turing: \n \n...  ...edge of AI. \n Fully remote and flexible work... 
    Freelance
    Remote job
    Training
    For contractors
    Flexible hours

    Turing

    Mundelein, IL
    15 days ago
  •  ...research accelerator for frontier AI labs and a trusted partner...  ...high-quality data, advanced training pipelines, plus top AI...  ...and collaboration skills in a remote setting. \n Independence:...  ...examples. \n \n \n Perks of Freelancing With Turing: \n \n Work... 
    Freelance
    Remote job
    Training
    Contract work
    For contractors

    Turing

    West Virginia
    15 days ago
  • $40 - $125 per hour

     ...Accounting Expert, AI Trainer (Remote)100% Remote | Part-Time or Full-Time | Freelance Contract | $40 to $125 per hour Work on your own schedule. Get paid for...  ...you pass, you complete onboarding and a short training project, then propose and build tasks from your... 
    Freelance
    Remote work
    Training
    Hourly pay
    Full time
    Contract work
    Part time
    10 hours per week
    Afternoon shift

    Crucial Recruiting

    Dallas, TX
    5 days ago
  • $40 - $125 per hour

     ...Healthcare Operations Expert (Coding, CDI, Revenue Cycle), AI Trainer (Remote)100% Remote | Part-Time or Full-Time | Freelance Contract | $40 to $125 per hour Work on your own...  ..., you complete onboarding and a short training project, then propose and build tasks from... 
    Freelance
    Remote work
    Training
    Hourly pay
    Full time
    Contract work
    Part time
    10 hours per week
    Afternoon shift

    Crucial Recruiting

    Dallas, TX
    5 days ago
  •  ...research accelerator for frontier AI labs and a trusted partner...  ...high-quality data, advanced training pipelines, plus top AI...  ...and collaboration skills in a remote setting. Independence: Self...  ...physics reasoning. Perks of Freelancing With Turing: Work in a fully... 
    Freelance
    Remote work
    Training
    Contract work
    For contractors

    Turing

    United States
    1 day ago
  • $8 - $65 per hour

     ...Application for Haitian Creole Language Expert - Freelance AI Trainer Project at Meridial Back to...  ...preservation. With high-quality training data, tomorrow’s AI can better understand...  ...Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start

    Invisible Technologies

    San Francisco, CA
    17 days ago
  • $8 - $65 per hour

     ...for Dutch (Suriname/Caribbean) Language Expert - Freelance AI Trainer Project at Meridial Back to...  ...preservation. With high-quality training data, tomorrow’s AI can better understand...  ...Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level... 
    Freelance
    Remote work
    Training
    Hourly pay
    Contract work
    Part time
    For contractors
    Immediate start

    Invisible Technologies

    San Francisco, CA
    17 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to OpenFOAM Expert— AI Training (Remote, Freelance). Be the first to apply!