Senior Staff Mechanical Engineer - Precision Automation

Lumicity; Fremont (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

Lumicity is seeking a Staff Mechanical Engineer to lead the design and development of next-generation industrial capital equipment in Fremont, CA. The role focuses on electromechanical systems, precision mechanisms, automation, and advanced manufacturing technologies, driving from concept through production with cross-functional partners.

You will mentor engineers, conduct design reviews, optimize performance, reliability, manufacturability and cost, and own CAD models, drawings, BOMs, and

Qualifications

• 8+ years of mechanical design experience in industrial capital equipment.
• Strong skills in GD&T, tolerance analysis and manufacturing documentation.
• Hands-on experience with integrating and validating complex electromechanical systems.
• Experience in semiconductor, automation, robotics or related industries is preferred.

Responsibilities

• Lead the design and development of complex mechanical, electromechanical, and pneumatic systems for advanced capital equipment.
• Define mechanical architecture and perform GD&T, tolerance stack-up, and design analyses.
• Lead system integration, validation, testing, troubleshooting, and root cause investigations.
• Drive continuous improvements in product performance, reliability, manufacturability, and cost.
• Own engineering documentation including CAD models, drawings, BOMs, and specifications.
• Collaborate with Electrical, Software, Manufacturing, Process, and Quality Engineering teams throughout product development.
• Mentor engineers, lead technical reviews, and manage projects from concept through production.

Skills

Systems thinking

Problem-solving

Cross-functional collaboration

Mentoring

Education

Bachelor's degree in Mechanical Engineering

Tools

SolidWorks

FEA

CFD

Thermal analysis

Job description

Lumicity is seeking a Staff Mechanical Engineer to lead the design and development of next-generation industrial capital equipment in Fremont, CA. The role focuses on electromechanical systems, precision mechanisms, automation, and advanced manufacturing technologies, driving from concept through production with cross-functional partners.

You will mentor engineers, conduct design reviews, optimize performance, reliability, manufacturability and cost, and own CAD models, drawings, BOMs, and