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$75k – $191k per year (Estimated)
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Remote (United States)
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Terac is an AI-powered market research and human data platform headquartered in the United States. Founded by Zachary Baker and Jack Blair, the enterprise operates an infrastructure layer connecting AI agents with verified human domain experts and research participants. Operating on a B2B SaaS and usage-based API business model, Terac automates qualitative research by using conversational voice and text AI agents to recruit participants, moderate interviews, collect feedback, and synthesize structured data insights in real time for product, marketing, and frontier AI research teams.

What We're Researching

We're hiring Mechanical Engineering SMEs to help us evaluate standard engineering change workflows. This paid study focuses on how complex CAD models are managed and updated within professional automotive and aerospace environments. Your input will feed directly into improving tools for managing engineering documentation and version control.

How It Works

You will participate in a remote session to walk us through your typical engineering change processes. During the study, you will deliver realistic CAD models using tools like SolidWorks or FreeCAD. You will then document the steps required to implement and approve a design change within those models. Finally, you will answer a series of questions about the friction points in your current workflow.

Who This Is For

We welcome mechanical engineers with professional design experience in the automotive or aerospace sectors. Ideal candidates have hands-on expertise with industry-standard CAD software, including SolidWorks and FreeCAD. We are specifically looking for professionals who actively manage engineering change documentation as part of their day-to-day role.

What You'll Do

  • Deliver realistic CAD models using SolidWorks, FreeCAD, or similar tools.

  • Walk us through your standard engineering change workflows.

  • Document the steps taken to update and approve design modifications.

  • Provide feedback on current challenges in version control and documentation.

Who Should Apply

  • Professional mechanical engineering experience

  • Background in automotive or aerospace design environments

  • Hands-on proficiency with SolidWorks or FreeCAD

  • Familiarity with standard engineering change order processes

Compensation

$100 per hour

Ready to participate?

Start your paid interview now

About Terac

Terac is building the world's largest pool of vetted human experts for AI. Researchers, AI labs, and product teams use Terac to recruit, screen, and pay study participants across industries, languages, and skill sets.

Learn more at terac.com or on YouTube at @jointerac.

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