Mechanical Engineering

Mechanical Engineering AI Trainer
About The Role
We're looking for mechanical engineering experts to help train and improve cutting-edge AI models. Your technical knowledge will directly shape how AI understands and reasons through complex engineering problems — from fluid dynamics and thermodynamics to structural mechanics and FEA.
This is a unique opportunity to apply your advanced engineering expertise in a new and impactful way, working alongside world-leading AI research teams from the comfort of your own home.
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 across areas like finite element analysis (FEA), heat transfer, kinematics, thermodynamics, and material science to rigorously test AI performance
Author Ground-Truth Solutions — Develop precise, step-by-step technical solutions and benchmark responses that guide the AI's learning process
Audit AI Reasoning — Evaluate AI-generated outputs including CAD logic, thermodynamic proofs, and material specifications for technical accuracy, safety, and compliance with engineering standards (e.g., ASME, ISO)
Refine Model Thinking — Identify logical errors in AI reasoning — such as incorrect force distributions or energy conservation violations — and deliver structured feedback that improves how the model approaches engineering problems
Who You Are
Pursuing or holding a Master's or PhD in Mechanical Engineering, Aerospace Engineering, or a closely related field
Deep foundational knowledge in one or more core areas: solid mechanics, fluid mechanics, thermodynamics, CAD/CAM, or manufacturing processes
Able to communicate complex technical concepts clearly and precisely in written form
Meticulous attention to detail when reviewing mathematical derivations, unit conversions, and physical system constraints
No prior AI experience required — if you know engineering, we'll handle the rest
Nice to Have
Prior experience with data annotation, data quality, or evaluation workflows
Proficiency in engineering software such as SolidWorks, MATLAB, or ANSYS
Experience reviewing or auditing technical documentation to engineering standards
Why Join Us
Work on genuinely cutting-edge AI projects with top research labs and AI teams
Fully remote and flexible — set your own schedule and work at your own pace
Gain firsthand exposure to how advanced large language models (LLMs) are built and trained
Freelance autonomy with the support of a collaborative, global team
Potential for ongoing work and contract extension based on performance

Work arrangement
No