Mechanical Design Engineer, CAD & Manufacturing

Apply mechanical design and manufacturing expertise to help train next-generation AI systems through precise, real-world engineering input. This remote contract role focuses on creating, interpreting, reviewing, and improving manufacturable CAD designs and technical documentation. Prior AI experience is not required.

• Create and interpret professional engineering drawings with the details needed for manufacturing.
• Translate complex design requirements into accurate, manufacturable CAD specifications.
• Produce detailed 2D and 3D models using Solid Works, Fusion 360, Onshape, Inventor, Creo, and NX, and use FreeCAD to interpret or reference models.
• Apply tolerancing, dimensioning, and Geometric Dimensioning and Tolerancing, GD&T, principles to deliverables.
• Document manufacturing processes and design intent clearly in written and verbal formats.
• Review, critique, and improve engineering documentation for clarity and manufacturability.
• Provide design for manufacturing, DFM, insight and optimize parts for real-world production.

• Extensive mechanical design experience, including parts taken from concept through manufacturing.
• Expert-level CAD capability across multiple platforms, including Solid Works, Fusion 360, Onshape, Inventor, Creo, and NX.
• Hands‑on FreeCAD knowledge for model interpretation or reference.
• Strong knowledge of engineering drawing interpretation, drafting standards, GD&T, tolerancing, technical documentation, manufacturing processes, material selection, and DFM practices.
• Excellent written and verbal communication skills, with the ability to explain engineering concepts and decisions clearly.
• Experience collaborating remotely and providing constructive, professional feedback.
• Strong precision, accuracy, problem‑solving, and feedback skills.

Remote independent contractor engagement.

$40 to $80 per hour.