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Remote | Mechanical Design / CAD Expert - $60-$130/hour

24magDenver, CO

today

Occupations

Mechanical EngineersMechanical DraftersMechanical Engineering Technologists and Technicians

Industries

Engineering ServicesAll Other Industrial Machinery ManufacturingOther Scientific and Technical Consulting Services

$60.00 - $130.00 per hour

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About the role

About the job: Remote | Mechanical Design / CAD Expert - $60-$130/hour We are sharing a specialised consulting opportunity for experienced Mechanical Design and CAD professionals with strong expertise in parametric modelling, GD&T, tolerance stack-up, design for manufacturability and assembly, production drawings, and engineering release workflows to contribute to an advanced AI training and mechanical-design evaluation project. Selected professionals will solve and review complex mechanical-design problems, assess AI-generated engineering responses, analyse production-ready designs, and provide rigorous feedback across CAD modelling, tolerancing, manufacturing constraints, and drawing release. No prior experience in AI is required.
Key Responsibilities:
  • Mechanical Design, CAD & Tolerancing
  • Solve advanced part and assembly design problems across realistic production scenarios
  • Review parametric CAD models for design intent, robustness, constraints, and maintainability
  • Apply GD&T principles in accordance with ASME Y14.5Evaluate datum schemes, feature control frames, fits, interfaces, and dimensional requirements
  • Perform or review worst-case and statistical tolerance stack-up analysesDFM/DFA & Production Release
  • Evaluate designs for manufacturability and assembly across machining, sheet metal, injection moulding, casting, and related processes
  • Identify tooling, access, draft, fixturing, assembly, and producibility constraints
  • Review engineering drawings for dimensions, tolerances, notes, and release readiness
  • Support concept-to-detail design development and ECR/ECN-related changes
  • Recommend practical improvements balancing function, manufacturing, and reliabilityAI Evaluation & Technical ReviewReview AI-generated mechanical-design responses for technical correctness and practical applicability
  • Identify incorrect assumptions, incomplete reasoning, or unrealistic design recommendations
  • Distinguish substantive engineering issues from acceptable alternative approaches
  • Provide clear, structured technical feedback supporting model improvement
  • Collaborate remotely with other subject-matter experts and project participants
  • Ideal ProfileBS or MS in Mechanical Engineering, Aerospace Engineering, Industrial Design, or a related discipline 5+ years of production-design or comparable mechanical-engineering experience
  • Proven experience owning designs through GD&T, tolerance analysis, DFM/DFA, drawing release, and production
  • Expert knowledge of parametric CAD modelling
  • Strong knowledge of GD&T per ASME Y14.5 and tolerance stack-up analysis
  • Experience with machining, sheet metal, injection moulding, casting, or related manufacturing processes
  • Familiarity with SolidWorks, Creo, NX, CATIA, Inventor, or comparable CAD platformsPLM/PDM, CAM, CNC programming, or ASME B89 experience is advantageousCSWP or CSWE certification is a plus
  • Strong technical problem-solving and communication skills
  • Evidence of rigorous technical-review or problem-authoring experience, including standards work, competitions, publications, research recognition, or comparable achievements, is highly valued
  • No prior AI-training or model-evaluation experience is required
  • Engagement Details
  • Independent contractor engagement
  • Fully remote
  • Displayed compensation range: $60-$130/hour
  • Actual compensation structure is output-based, with payment made per task that meets project specifications
  • Task completion time may vary depending on experience and workflow
  • Minimum weekly submission requirements apply; the source does not specify the exact number of required tasks
  • Work will involve mechanical design, CAD modelling, GD&T, tolerance stack-up, DFM/DFA, production drawing review, and AI-generated engineering-content evaluation
  • Roles are typically filled within approximately 48 hours
  • Selected experts are expected to begin initial tasks within approximately 24-48 hours after onboarding
  • Project scope, workload, design problems, and evaluation standards may evolve depending on project requirements
  • Work must be completed without using confidential or proprietary information belonging to any employer, client, manufacturer, engineering organisation, institution, or other third party
  • About the Platform
This opportunity is available through 24-MAG LLC. We connect experienced professionals with remote consulting opportunities across technical, evaluation, and project-based workstreams. By submitting this application, you acknowledge that your information may be processed by 24-MAG LLC for recruitment and opportunity matching in accordance with our Privacy Policy: https://www.24-mag.com/privacy-policy

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JOB OVERVIEW

Salary

$60.00 - $130.00 per hour

Experience level

Senior

Location

Denver, CO

Occupation

Mechanical Engineers

Industry

Engineering Services

Posted

today

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