Senior Mechanical Engineer — CAD/FEA for AI Systems

Synthires; United States; On-site; USD 76,000 - 138,000; Full time

Job summary

Synthires is seeking experienced Mechanical Engineers to support a project focused on AI-enabled engineering applications. You will apply your expertise in mechanical design, 3D CAD, technical drawings, and FEA to train and validate AI systems.

No prior AI experience required—your domain knowledge matters. Key duties include creating detailed CAD models using SolidWorks, NX, Creo, or CATIA, interpreting drawings, performing stress analyses, and reviewing outputs to improve AI-generated

Qualifications

• 5+ years hands-on experience in mechanical design engineering.
• Strong experience with 3D CAD modeling and FEA.
• Proficiency in SolidWorks, NX, Creo, or CATIA.
• Ability to interpret and produce detailed technical drawings and documentation.
• Strong understanding of stress analysis, FEA principles, and engineering validation.

Responsibilities

• Create detailed 3D CAD models of mechanical components using SolidWorks, NX, Creo, or CATIA.
• Interpret technical drawings, including dimensions, tolerances, and specifications.
• Document component requirements, specifications, and manufacturing tolerances.
• Provide insights on stress analysis and FEA tasks.
• Review and improve CAD outputs and technical documentation.
• Provide expert feedback to evaluate and improve AI-generated engineering outputs.

Skills

Mechanical design

3D CAD modeling

FEA

Technical drawing

Communication

Tools

SolidWorks

NX

Creo

CATIA

Job description

Synthires is seeking experienced Mechanical Engineers to support a project focused on AI-enabled engineering applications. You will apply your expertise in mechanical design, 3D CAD, technical drawings, and FEA to train and validate AI systems.

No prior AI experience required—your domain knowledge matters. Key duties include creating detailed CAD models using SolidWorks, NX, Creo, or CATIA, interpreting drawings, performing stress analyses, and reviewing outputs to improve AI-generated