Remote Mechanical CAD Expert — AI Research & Domain Evaluation

We are seeking a detail-oriented Remote Mechanical CAD Expert — AI Research & Domain Evaluation ($40 - $80/hour, 100% remote) to join ZR Talent Group. Contributors in this role draw upon real-world mastery of freecad, solidworks, catia, autodesk inventor to evaluate AI-generated deliverables, construct detailed grading rubrics, and guide post-training model alignment.

Prior experience building machine learning systems is not required—our research partners value authentic practitioner judgment, domain rigor, and clear analytical writing.

Key Responsibilities & Deliverables

• Analyze multi-part mechanical assemblies provided in native FreeCAD files, ensuring full understanding of component relationships and assembly design intent.
• Develop objective, non-guessable, and precise question-and-answer sets for each assigned assembly, focusing on technical accuracy and clarity.
• Create several detailed technical questions per assembly, covering mechanical functions, design rationale, and dimensional considerations.
• Format each question and corresponding answer to be unambiguous and aligned with real-world engineering standards.
• Submit high-quality deliverables within agreed-upon project parameters, maintaining clear and prompt communication with project coordinators.
• Leverage written and verbal communication skills to clarify ambiguities and collaborate effectively within a distributed team environment.

Required Qualifications & Technical Criteria

• Demonstrated professional or advanced academic background in freecad, solidworks, catia, autodesk inventor.
• Strong analytical writing and critical evaluation skills in English.
• Self-directed work ethic suited for an asynchronous, 100% remote research environment.

Preferred Experience & Bonus Attributes

• Proven background in mechanical engineering, aerospace, or industrial design, with strong foundational and applied CAD knowledge.
• Expertise in interpreting and analyzing complex mechanical assemblies and engineering drawings.
• Working knowledge of FreeCAD is advantageous; however, experience with other CAD platforms (e.g., SolidWorks, CATIA, Autodesk Inventor) is valuable.
• Demonstrated ability to author clear, precise, and objective technical documentation or assessment materials.
• Meticulous analytical precision, analytical thinking, and a commitment to technical accuracy and objectivity.
• Excellent written and verbal communication skills, with an emphasis on documenting technical insights for varied audiences.
• Ability to work independently, manage deliverables, and adapt to project requirements in a remote context.

Compensation, Remote Eligibility & Schedule

• Compensation Band: $40 - $80/hour
• Work Model: 100% Remote / Work From Home with flexible asynchronous scheduling
• Eligible Remote Locations: United States, Canada, United Kingdom, Australia, New Zealand, Ireland, and South Africa
• Current Openings: 50 active specialist positions
• Hiring Organization: ZR Talent Group
• Core Skills & Technologies: freecad, solidworks, catia, autodesk inventor, mechanical assembly analysis, engineering drawing interpretation, technical documentation, attention to detail, analytical thinking, written communication, verbal communication, remote work