Onsite Mechanical Engineer: CAD Prototyping & Validation

SERES AUTO_USA; Milpitas (CA); On-site; USD 80,000 - 120,000; Full time

Job summary

SERES AUTO_USA seeks a Mechanical Engineer to design, develop, and validate advanced mechanical systems. You will create 3D models and 2D drawings, apply GD&T, and support prototyping and testing as products move from concept to production.

The position is onsite in Milpitas, CA, with regular in-person attendance and opportunities to grow into increasing responsibilities within a collaborative engineering team.

Qualifications

• Master’s degree in Mechanical Engineering or related field with ≥3 years of experience.
• Hands-on 3D CAD modeling and drawing production; CATIA preferred.
• Strong knowledge of GD&T, tolerance analysis, materials, and manufacturing processes.
• Fluent in English and Chinese.

Responsibilities

• Create and update 3D part and assembly models and 2D drawings using CATIA or equivalent CAD.
• Apply GD&T and support tolerance analysis to ensure fit, function, and assembly.
• Support material selection and manufacturability with other teams.
• Perform basic engineering calculations and assist with mechanical analysis.
• Assist prototyping, testing, validation, and document results.
• Participate in design reviews and maintain accurate drawings and documentation.

Skills

3D CAD modeling

CATIA

GD&T

Tolerance analysis

Design for manufacturability

Prototyping

Mechanical analysis

Communication skills

Bilingual English and Chinese

Education

Master's degree in Mechanical Engineering

Tools

CATIA

Job description

SERES AUTO_USA seeks a Mechanical Engineer to design, develop, and validate advanced mechanical systems. You will create 3D models and 2D drawings, apply GD&T, and support prototyping and testing as products move from concept to production.

The position is onsite in Milpitas, CA, with regular in-person attendance and opportunities to grow into increasing responsibilities within a collaborative engineering team.