Open AI training and model evaluation roles that call for Mechanical Engineering expertise, gathered from 6 platforms. Part of Engineering.
Pay figures cover the 27 open jobs that publish an hourly rate in USD. They are published rates, not a guarantee of income. Last checked on October 8, 2026.
You will analyze complex CAD assemblies in FreeCAD format to design precise technical questions for AI model training. This role requires your expertise in mechanical engineering, aerospace, or industrial design to identify key features and technical nuances of multi-part assemblies.
Posted September 11, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role consists of solving and validating mechanical engineering problems involving design, analysis, simulation and research. You will translate physical systems into computational models, create geometries and meshes, perform structural or thermal analyses, and automate workflows with Python. This role requires expertise in applied mechanics and solid programming skills.
Posted September 7, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role involves training AI models by leveraging your expertise in CAD. You will evaluate content generated by AI in manufacturing workflows, provide detailed feedback on manufacturing processes, and develop evaluation frameworks to measure accuracy and efficiency. The role requires strong programming skills, particularly with Python and coding agents.
Posted September 3, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role involves creating and refining parametric 3D CAD models of mechanical parts and assemblies to support AI system training. You will apply your expertise in mechanical modeling and your in-depth knowledge of manufacturing processes to produce high-quality CAD data, without requiring prior experience in artificial intelligence.
Posted August 18, 2026
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This role involves developing and refining complex parametric 3D models in mechanical CAD, primarily with Autodesk Inventor, to contribute to the training of AI systems. You will apply your expertise in mechanical design, tolerance standards, and manufacturability to create high-quality training data, without requiring prior AI experience.
Posted August 18, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role involves designing, editing and validating parametric CAD models in FreeCAD to support AI system training. You will develop a diverse library of mechanical parts and assemblies while respecting engineering standards and sizing conventions, and will perform rigorous quality checks on the data produced.
Posted August 18, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This job involves creating and validating detailed parametric CAD models for mechanical parts and assemblies intended for manufacturing, using FreeCAD. You must master technical manufacturing specifications, tolerance and production processes, and produce complete engineering documentation to support the training of next-generation AI systems.
Posted August 18, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
You are an experienced CAD engineer in mechanical design and use FreeCAD to create detailed parametric models intended for training AI systems. Your job is to develop optimized assemblies, apply functional dimensioning and design for manufacturing principles, generate technical documentation, and validate model quality in support of innovative projects.
Posted August 18, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
You are a specialist in 3D parametric CAD modeling and will work on creating and improving detailed mechanical models to train AI systems. Your expertise in mechanical design and manufacturability principles will be leveraged to produce high-quality data for machine learning.
Posted August 18, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role consists of designing and evaluating advanced technical problems in engineering fields such as aerodynamics, mechanical design, or electronics, in order to train AI systems. You will need to analyze responses generated by models, apply your engineering judgment, and provide structured feedback to improve their learning and reasoning capabilities.
Posted August 11, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This project involves reviewing and improving real-world engineering scenarios that are used to train an AI tutor for university students. It is aimed at practicing engineers with hands-on experience in diagnosis, design, or technical analysis, as well as final-year engineering students with a solid technical foundation.
Posted April 5, 2026
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FAQ
31 Mechanical Engineering AI training jobs are open on SideHustler today. 3 were posted in the last 7 days. Listings are rechecked against the official postings: the latest check on this list was on October 8, 2026.
Among the 27 open roles that publish an hourly rate in USD, pay runs from $30 to $150 per hour, with a median of $70. These are the rates the platforms publish, not a guarantee of income or hours.
micro1 (13), DataAnnotation (6), Mercor (6), Mindrift (3), Alignerr (2) and Vetto (1). You apply on the platform itself, which handles screening, contracts and payment.
The most requested areas of expertise on these listings are Mechanical Engineering, CAD Modeling, Technical Documentation, Mechanical Design, Simulation Analysis. Each listing states its own requirements.
Apply now opens the official posting on the platform, where you complete the application. You need no account on SideHustler. To see which roles fit your background first, add your resume and every open job is scored against your profile.
