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Mechanical Design Engineer - CAD & Manufacturing

Listed on micro1 as “Mechanical Design Engineer - CAD & Manufacturing”

$40-$80/hrRemoteContractPaid in USD
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What this actually is

You bring your specialist expertise to AI evaluation. The shape of the work varies but the pattern is the same: review outputs, rate quality, write prompts, flag errors. The platform title (Mechanical Design Engineer - CAD & Manufacturing) reflects the rate band and the expertise required, not the day-to-day work.

Can you do this on your visa?

F-2 / F-4 / F-5 / F-6: open. E-1 to E-7: needs concurrent-employment permit. D-2 / D-4 students: S-3 permit, 20 hr/week cap. D-10 / D-8: case by case.

Korean tax on USD income

First 5 years in Korea: foreign-source income only taxed if remitted into Korea. After year 5: worldwide income. Full tax guide.

Original posting from micro1

Role Title: Mechanical Design Engineer - CAD & Manufacturing

Role Type: Contractor

Location: Remote

micro1 is engaging Mechanical Design Engineer - CAD & Manufacturing experts to contribute technical expertise on a customer's engineering project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required - your domain knowledge is what matters.

Scope of Work

• Create and interpret professional engineering drawings, ensuring all relevant details are conveyed for manufacturing.

• Translate complex design requirements into clear, manufacturable CAD specifications, with a focus on accuracy and precision.

• Produce detailed 2D and 3D models using industry-standard tools (SolidWorks, Fusion 360, Onshape, Inventor, Creo, NX) and reference models in FreeCAD.

• Apply advanced principles of tolerancing, dimensioning, and Geometric Dimensioning & Tolerancing (GD&T) to all deliverables.

• Document and communicate manufacturing processes and design intent in clear, well-structured written and verbal formats.

• Review, critique, and improve existing engineering documentation to enhance clarity and manufacturability.

• Contribute insights on design for manufacture (DFM) and help optimize parts for real-world production scenarios.

Preferred Qualifications

• Extensive industry experience in mechanical design, with parts successfully transitioned from concept through to manufacturing.

• Expert-level proficiency in CAD software, with demonstrated capability across multiple platforms (e.g., SolidWorks, Fusion 360, Onshape, Inventor, Creo, NX).

• Solid hands-on knowledge of FreeCAD for interpreting or referencing models.

• Strong command of drafting standards, GD&T, tolerancing, and the creation of technical documentation suitable for manufacturing.

• Deep understanding of various manufacturing processes, material selection, and DFM best practices.

• Exceptional written and verbal communication skills, able to document decisions and explain engineering concepts clearly.

• Experience collaborating on engineering projects remotely and sharing feedback in a constructive, professional manner.

Quoted from micro1's public listing on 2026-10-29. We don't edit platform copy; honest framing is in the title and the “what this actually is” block above.

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About micro1

Recruits experts and generalists for AI training projects and lists each role with an hourly range on its own job board. You apply per role, then do a role-specific interview with micro1's AI recruiter.

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Is micro1 legit? Our review

A real US company that pays experts in USD through Deel twice a month. The hard part is getting from the Zara AI interview to paid work. Pay, who can join, and how Korean visa and tax rules apply.

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