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

CFD & CAD Expert — AI Evaluation & Quality Review

Braintrust

Final rate depends on location, qualifications and experience

We are seeking a Mechanical Engineering expert with advanced CAD and Computational Fluid Dynamics (CFD) experience to support a leading AI lab developing next-generation engineering AI models. In this project-based role, you will review, annotate, and evaluate highly technical engineering content, applying your domain expertise to ensure the accuracy and quality of datasets used for AI training.

Key Responsibilities

  • Annotate and review CAD models, engineering drawings, and technical diagrams.
  • Evaluate mechanical engineering and CFD datasets for technical accuracy and consistency.
  • Perform quality control (QC) on expert annotations and identify engineering errors.
  • Provide subject matter expertise to refine evaluation guidelines and improve dataset quality.

Required Qualifications

  • Master's or PhD in Mechanical Engineering, Aerospace Engineering, or a closely related field.
  • Strong CAD experience (e.g., SolidWorks, CATIA, NX, Creo, Fusion 360, or similar).
  • 5+ years of professional experience
  • Hands-on meshing experience with Gmsh or snappyHexMesh .
  • Hands-on CFD simulation experience with OpenFOAM or SU2 .
  • Strong ability to interpret technical drawings, assemblies, and mechanical systems.
  • Domain expertise in aerodynamics and/or aerospace engineering .
  • Fluent in English; French is a strong plus.

Nice to Have

  • Experience with FEM tools such as FEniCS or CalculiX .
  • Additional expertise in one or more of the following:
    • Reacting flows
    • Solid mechanics / structural deformation
    • Fluid-structure interaction (FSI)
    • Heat transfer
    • Chemically reacting flows
    • Multiphase flows

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the CFD & CAD Expert — AI Evaluation & Quality Review in San Francisco, CA vacancy
  •  ...seeking a Hindi Audio Generalist Evaluator Expert to contribute to a high-impact audio AI research project with a leading...  ...instructions. - Produce high-quality written outputs in Hindi, with supporting...  ...to ensure consistency across reviewers and model evaluations. -... 
    Quality
    Temporary work
    Part time
    10 hours per week

    Mercor

    San Francisco, CA
    5 days ago
  • Mercor is looking for a Humanities / arts / culture Evaluator who will evaluate AI-generated artifacts against specific quality rubrics. You will identify errors and provide feedback to enhance AI model outputs. The ideal candidate has over 5 years of experience in the... 
    Quality
    Remote job
    Work at office
    Flexible hours

    Mercor

    San Francisco, CA
    4 days ago
  • Obsidian is seeking expert Evaluators in FP&A / corporate finance to assess AI-generated work products for accuracy and quality. This role entails deep expertise to grade outputs and provide structured feedback. Candidates should have at least 5 years of relevant experience... 
    Quality
    Remote job
    Hourly pay
    Work at office

    Obsidian

    San Francisco, CA
    4 days ago
  • $80 - $120 per hour

     ...Position: Clinical / biomedical / pharma Evaluator Type: Contract Compensation: $80–$120/hour Location: Remote Role Responsibilities Evaluate AI-generated artifacts against domain‑specific quality rubrics. Identify factual, aesthetic, and presentation errors in documents... 
    Quality
    Contract work
    Work at office
    Remote work

    Mercor Inc

    San Francisco, CA
    3 days ago
  •  ...helping them shape their hybrid cloud and AI journeys. With support from our strategic...  ...implementation and customization, ensuring high-quality solutions and timely issue resolution....  .... ServiceNow Certifications: CSA, CAD and CIS (ITSM, ITOM, and/or other modules)... 
    Quality
    CAD
    Remote work
    Worldwide

    IBM Computing

    San Francisco, CA
    4 days ago
  •  ...we believe the safest AI is the one that’s already...  ...project - human data experts who probe AI models with...  ...This project involves reviewing AI outputs that touch on...  ...manipulation Generate high‑quality human data: annotate...  ...customer AI systems Evaluation coverage expands: more... 
    Quality
    Remote work

    Obsidian

    San Francisco, CA
    4 days ago
  • $380k

     ...build the world’s most advanced AI infrastructure ecosystem. The...  ...scale data centers, including review of building and MEP drawings...  ...and manage engineering tools (CAD, CFD, PLM, PDM, electrical, mechanical...  ...and vendors, ensuring safety, quality, and compliance with local... 
    Quality
    CAD
    Work at office
    Local area

    Dormont Manufacturing Co

    San Francisco, CA
    1 day ago
  • $60 per hour

    Prolific seeks Chemistry Experts and Chemical Engineers to join our Expert Network and evaluate AI models using your chemical expertise. Successful candidates will be invited to assess and review AI-generated chemistry tasks and ensure their accuracy. Compensation can... 
    Remote job
    Hourly pay
    Flexible hours

    Prolific

    San Francisco, CA
    5 days ago
  • $50 per hour

     ...creative and technical talent with leading AI research labs. Headquartered in San...  ...Spanish (Spain) Audio Generalist Evaluator Expert Type Contract Compensation $50/...  ...audio tasks. Participate in QA and review cycles to maintain quality and reliability in datasets. Collaborate... 
    Quality
    Contract work
    Summer work
    Remote work

    Mercor

    San Francisco, CA
    4 days ago
  • Obsidian is seeking experienced visual quality reviewers to join a leading AI lab's cutting-edge GenAI team in San Francisco. The role involves reviewing...  ...photography, and will utilize AI tools for effective evaluation. Opportunities for part-time, remote work with... 
    Quality
    Part time
    Remote work

    Obsidian

    San Francisco, CA
    1 day ago
  • Obsidian is hiring expert Evaluators in Investment analysis / valuation / credit to review AI-generated work products for accuracy and quality. This remote, hourly position requires deep subject-matter expertise and professional fluency in English to provide structured... 
    Quality
    Hourly pay
    Work at office
    Remote work

    Obsidian

    San Francisco, CA
    4 days ago
  • Obsidian is looking for expert Evaluators in Finance operations/audit support to review AI-generated work products for accuracy and quality. This remote hourly position requires a minimum of 5 years in finance and fluency in English. Your role will involve evaluating outputs... 
    Quality
    Remote job
    Hourly pay
    Work at office

    Obsidian

    San Francisco, CA
    4 days ago
  •  ...(Dex), an intelligent AI-native data warehouse for...  ..., human‑in‑the‑loop review, search and retrieval,...  ...ETL/ELT pipelines, data quality and validation. Experience...  ...features, with real evaluation and monitoring discipline...  ...$200,000 - $240,000 CAD. Actual base salaries will... 
    Quality
    CAD
    Local area
    Work from home
    Flexible hours

    Juniper Square

    San Francisco, CA
    5 days ago
  •  ...scalability, and technical quality across multiple teams...  ...clear technical plans Evaluate build‑vs‑buy decisions...  ...alike Participate in code reviews, architecture...  ...through rendering of complex CAD documents (100k+ elements...  ...team on integrating AI‑powered design review deeper... 
    Quality
    CAD
    Home office
    Relocation package
    Flexible hours
    2 days per week
    1 day per week

    AllSpice, Inc.

    San Francisco, CA
    5 days ago
  • $140k - $225k

     ...of Technical Staff — SketchPro.ai Location: San Francisco, CA (Onsite...  ...and the broader AEC ecosystem Evaluation harnesses to determine whether AI outputs meet architect quality standards Geometry and drafting...  ...intensity background 3D, CAD, geometry, architecture, or construction... 
    Quality
    CAD
    Full time
    H1b
    Work at office
    Visa sponsorship

    David Joseph

    San Francisco, CA
    9 hours ago
  • $85 - $100 per hour

     ...Pvt Ltd. is seeking an Accounting Expert for a contract position focused...  .... The ideal candidate will evaluate AI's performance on financial statements, review tax filings, and collaborate with...  ...research teams to improve analysis quality. This remote role requires a CPA... 
    Quality
    Remote job
    Hourly pay
    Contract work

    Gravity Engineering Services Pvt Ltd.

    San Francisco, CA
    3 days ago
  • $171k

     ...competitive edge - turning AI leverage into real...  ...canonical context, the evaluation practice, the plugin marketplace...  ...recovered, evaluation quality, impact - and report...  ...lead's strategy review, and an exec narrative...  ...range is between $179,000 CAD[minimum salary in our lowest... 
    Quality
    CAD
    For contractors
    Local area
    Immediate start
    Home office
    Flexible hours

    Scribd

    San Francisco, CA
    1 day ago
  • $80 - $120 per hour

    Mercor is seeking a FP&A / corporate finance Evaluator to join their team remotely. The role involves evaluating AI-generated documents and providing structured feedback to enhance their quality. Ideal candidates should possess over 5 years of relevant experience in FP&... 
    Quality
    Remote job
    Hourly pay
    Contract work
    Work at office

    Mercor

    San Francisco, CA
    4 days ago
  •  ...About the Company A fast-growing AI startup designing next-...  ..., debug failures, and sign off quality IP for integration into larger systems. Key Responsibilities Review IP specifications and architecture...  ...synthesis and physical teams, CAD and systems/firmware teams to ensure... 
    Quality
    CAD

    Amadeus Search

    San Francisco, CA
    5 days ago
  • $80 - $150 per hour

     ...leading behavioral health consulting firm is seeking Senior Behavioral Health Experts to work part-time and remotely on frontier AI research projects. You will be responsible for designing evaluations and testing AI systems in critical mental health contexts. The ideal... 
    Hourly pay
    Part time
    Remote work

    Aligned Labs

    San Francisco, CA
    5 days ago
  • $1,150 - $1,450 per month

     ...technical talent with leading AI research labs. Headquartered...  ...Position: Telecommunications Expert Type: Contract...  ...Role Responsibilities Review and evaluate AI-generated outputs related...  ...Competitive and based on task quality. Performance Bonus: Top performers... 
    Quality
    Hourly pay
    Contract work
    Summer work
    Remote work

    Mercor

    San Francisco, CA
    5 days ago
  • Gravity Engineering Services Pvt Ltd. is looking for a Retail Banking Expert to evaluate AI-generated outputs and ensure compliance in consumer lending. This position requires strong analytical skills and 3+ years of experience in retail banking. The role involves creating... 
    Remote job
    Hourly pay

    Gravity Engineering Services Pvt Ltd.

    San Francisco, CA
    2 days ago
  • $97k - $146k

     ...the organization adopt AI‑enabled analytics and automation...  ...work, improve decision quality, and establish strong...  ...BPO partner. Define evaluation approaches such as...  ...and appropriate human review. Drive adoption through...  ...range is between $101,500 CAD and $129,500 CAD. We... 
    Quality
    CAD
    Local area
    Home office
    Flexible hours

    Scribd

    San Francisco, CA
    2 days ago
  • $175.5k - $180k

     ...architectures for cutting-edge AI and agentic systems...  ..., and industry experts, leading the data...  ...model behavior, evaluation, reliability,...  ...trade‑offs between quality, latency, and cost...  ...language(s) Please review the additional requirements...  ...,700 - $200,000 in CAD - to help you... 
    Quality
    CAD
    Apprenticeship
    Work at office
    Local area
    Easy work

    McKinsey & Company

    San Francisco, CA
    5 days ago
  • Mercor is seeking a Training / onboarding / L&D Evaluator to enhance AI evaluation processes. Based in San Francisco, you'll evaluate...  ...artifacts, provide structured feedback, and work with experts to ensure quality. The role requires 5+ years of relevant experience and... 
    Quality
    Remote job
    Work at office
    Flexible hours

    Mercor

    San Francisco, CA
    4 days ago
  • $145k - $165k

     ...only vertically integrated AI infrastructure company...  ...alongside a team of experts across energy, manufacturing...  ...packages, specs, and review submittals Review and select...  ...safety regulations and quality control procedures....  ...standards. Familiarity with CAD software (e.g., AutoCAD,... 
    Quality
    CAD
    Temporary work
    For contractors

    Crusoe Energy Systems

    San Francisco, CA
    4 days ago
  • $205.6k - $257k

     ...Manager, Public Sector GenAI Test & Evaluation (T&E) San Francisco, CA; St....  ...is to develop reliable AI systems for the world’s most important...  ...in technical design reviews alongside engineering teams....  ...Our products provide the high-quality data and full-stack technologies... 
    Quality
    Full time

    aijoblist

    San Francisco, CA
    1 day ago
  • Mytra in Brisbane, CA is seeking a PDM & CAD Administrator to manage our product data management infrastructure and CAD environment...  ...strong proficiency in Onshape and a detail-oriented approach to data quality. We offer competitive compensation, comprehensive health... 
    Quality
    CAD

    Mytra

    Brisbane, CA
    1 day ago
  • $80 - $120 per hour

     ...technical talent with leading AI research labs. Headquartered in...  ...procurement / RFI response Evaluator Type: Contract Compensation...  ...against domain-specific quality rubrics. Identify factual,...  ...****@*****.*** PS: Our team reviews applications daily. Please... 
    Quality
    Contract work
    Summer work
    Work at office
    Remote work
    Flexible hours

    Mercor

    San Francisco, CA
    29 days ago
  • $80 - $120 per hour

     ...technical talent with leading AI research labs. Headquartered in...  .../ performance reporting Evaluator Type: Contract Compensation...  ...against domain-specific quality rubrics. Identify factual,...  ...****@*****.*** PS: Our team reviews applications daily. Please complete... 
    Quality
    Contract work
    Summer work
    Work at office
    Remote work

    Mercor

    San Francisco, CA
    29 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to CFD & CAD Expert — AI Evaluation & Quality Review. Be the first to apply!