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Mechanical Engineer (Remote | $60-$90/hr) (United States)

$60 - $90 per hour
Full-time

Synthires

Mechanical Engineer

Position: Mechanical Engineer

Type: Full-Time W-2 Employment

Compensation: $60–$90/hour

Location: Remote (United States)

About the Opportunity

This opportunity is for experienced Mechanical Engineers to support an advanced AI research and evaluation project.

You'll apply your engineering expertise to review AI-generated solutions, develop technical reference materials, and evaluate how accurately AI models solve real-world mechanical engineering problems. Candidates must have at least 5 years of professional industry experience.

Key Responsibilities

  • Evaluate AI-generated engineering solutions for accuracy, safety, and technical quality.
  • Develop engineering instructions, reference solutions, and evaluation criteria.
  • Create challenging assessment tasks across mechanical design, thermal systems, structural analysis, and manufacturing.
  • Identify technical errors, incorrect assumptions, and design limitations.
  • Collaborate with AI researchers to improve model performance and evaluation standards.
  • Provide clear, structured technical feedback.

Required Qualifications

  • Bachelor's degree or higher in Mechanical Engineering or a related discipline.
  • 5+ years of hands-on mechanical engineering experience.
  • Experience in engineering design, analysis, testing, or product development.
  • Proficiency with tools such as SolidWorks, CATIA, AutoCAD, ANSYS, or MATLAB.
  • Familiarity with engineering standards, including ASME, ASTM, ISO, or GD&T.
  • Practical experience using large language models and evaluating technical outputs.
  • Excellent written communication and analytical skills.
  • Availability to work 40 hours per week for an initial 2–3-month engagement.
  • Must be based in the United States .

Preferred Qualifications

  • Experience in senior or lead engineering roles.
  • Professional Engineer (PE) license.
  • Experience with FEA, CFD, manufacturing, robotics, aerospace, or automotive engineering.
  • Experience in AI evaluation, technical benchmarking, or engineering research.

Compensation

  • $60–$90/hour.
  • Full-time employment through Cincinnatus LLC .
  • Initial engagement of 2–3 months , with potential extension.
  • Remote work within the United States.
  • Client-issued equipment and access to internal tools.

Application Process

  1. Submit Your Application and Resume
  2. Complete the Required Evaluation and Interview Stages
  3. Receive Updates Regarding Selection and Onboarding

Vacancy posted 13 hours ago
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