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Mechanical Engineering Expert - AI Content Specialist

Alignerr

AI & Data Training Contractor
Remote (Global) $35 – $60/hr May 26, 2026

Job description

Mechanical Engineering Expert — AI Content Specialist

About the Role

We're partnering with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need mechanical engineers to help make it happen.

As a Mechanical Engineering Expert, your deep knowledge of fluid dynamics, thermodynamics, structural mechanics, and related domains will directly shape how the next generation of AI reasons through complex engineering problems. You'll challenge, audit, and refine AI thinking at the highest technical level — work that genuinely matters.

  • Organization: Alignerr
  • Type: Hourly Contract
  • Location: Remote
  • Commitment: 10–40 hours/week

What You'll Do

  • Design Complex Engineering Problems — Create advanced, domain-specific challenges spanning FEA (Finite Element Analysis), heat transfer, kinematics, fluid dynamics, material science, and mechatronics to rigorously test AI performance
  • Author Gold-Standard Solutions — Write precise, step-by-step technical solutions and benchmark responses that AI models use as learning references
  • Audit AI Reasoning — Evaluate AI-generated CAD logic, thermodynamic proofs, and material specifications for technical accuracy, safety, and compliance with engineering standards (e.g., ASME, ISO)
  • Identify and Correct Errors — Spot logical failures in AI reasoning — such as incorrect force distributions, energy conservation violations, or flawed kinematic assumptions — and provide structured feedback to improve model performance

Who You Are

  • Pursuing or holding a Master's or PhD in Mechanical Engineering, Aerospace Engineering, or a closely related field
  • Strong foundational expertise in one or more core areas: solid mechanics, fluid mechanics, thermodynamics, CAD/CAM, or manufacturing processes
  • Able to communicate complex technical concepts and physical phenomena with clarity and precision in writing
  • Meticulous attention to detail when reviewing mathematical derivations, unit conversions, and physical system constraints
  • No prior AI experience required — if you know your engineering, we'll handle the rest

Nice to Have

  • Experience with data annotation, data quality review, or evaluation systems
  • Familiarity with engineering software such as SolidWorks, MATLAB, or ANSYS to evaluate AI-generated code or simulation workflows

Why Join Us

  • Work on cutting-edge AI projects alongside top research labs and AI teams
  • Fully remote and flexible — work on your own schedule, 10 to 40 hours per week
  • Freelance perks: autonomy, variety, and collaboration with experts across the globe
  • Gain rare, hands-on exposure to how advanced large language models (LLMs) are built and trained
  • Contribute to work that shapes how AI understands and applies real engineering knowledge
  • Potential for ongoing work and contract extension
Apply now

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Frequently asked questions

Is Alignerr legitimate?
Yes, Alignerr is a legitimate company listed on RemoWork. We verify all companies on our platform. However, we always recommend doing your own research before sharing personal information or starting work. Check reviews from other users and visit the company's official website for the most up-to-date information.
How do I get started with Alignerr?
To get started, visit Alignerr's official website and look for their careers or sign-up page. Create an account, complete your profile with relevant skills and experience, and apply for available positions or projects. Some companies may require you to pass a qualification test or assessment before you can start working.
Does Alignerr offer remote work?
Yes, Alignerr offers remote work opportunities. Most tasks and positions can be completed from anywhere with a reliable internet connection and a computer or smartphone. Specific location requirements may vary by project or role, so check individual listings for details.
How does Alignerr pay its workers?
Payment methods and schedules vary. Common payment options include PayPal, bank transfers, Payoneer, and other digital payment platforms. Visit Alignerr's official website or check their payment/FAQ section for specific details about payment methods, minimum thresholds, and payout schedules.
What skills do I need to work with Alignerr?
Required skills vary by role and project. Generally, you'll need a reliable internet connection, basic computer literacy, strong attention to detail, and good communication skills. Some positions may require specialized expertise, language proficiency, or technical qualifications. Check individual job listings for specific requirements.
What type of AI work does Alignerr focus on?
Alignerr specializes in AI alignment and model evaluation tasks. Contributors help ensure AI models produce safe, accurate, and helpful outputs by evaluating model responses, identifying errors or biases, and providing human feedback that improves AI behavior and alignment with human values.
Do I need technical AI knowledge to work with Alignerr?
While technical AI knowledge is a plus, many Alignerr tasks are designed for non-technical contributors with strong critical thinking, writing, and analytical skills. The ability to evaluate content quality, identify factual errors, and provide clear feedback is more important than programming expertise for most roles.
How does Alignerr ensure quality in its work?
Alignerr implements multi-layered quality assurance including calibration tasks, consensus scoring between annotators, regular quality audits, and feedback loops. Contributors are expected to maintain high accuracy scores, and ongoing training helps maintain consistent quality standards.
Apply now

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