Mechanical engineer jobs in San Diego, United States

Browse 4 active public jobs for Mechanical engineer jobs in San Diego, United States from public company career pages.

4 jobs found Live
Senior Mechanical Engineer - Optical Alignment Machines Monarch Quantum
🇺🇸 San Diego, United States On-site
Engineering, Manufacturing & Construction Category Full time Employment Senior Seniority

Join our fast-paced and passionate team as a Senior Mechanical Engineer of Optical Alignment Machines. As we scale, you will be instrumental in building our foundation from the gr…

Posted May 27, 2026 View job
Mechanical Engineer 2 - Tooling Monarch Quantum
🇺🇸 San Diego, United States On-site
Engineering, Manufacturing & Construction Category Full time Employment Mid Seniority

Join our fast-paced and passionate team as a Mechanical Engineer II – Tooling. As we scale, you will be instrumental in building our manufacturing foundation from the ground up. T…

Posted May 27, 2026 View job
Senior Mechanical Engineer, Systems Integration shieldai
🇺🇸 San Diego, United States On-site
Engineering, Manufacturing & Construction Category

Job Description: Shield AI is seeking a Spatial Integration Design Engineer to lead the design and physical integration of secondary support structures, subsystem installations, a…

Posted May 21, 2026 View job
Mechanical Engineer 3 - Reliability Engineering Monarch Quantum
🇺🇸 San Diego, United States On-site
Full time Employment

Join our fast-paced and passionate team as a Mechanical Engineer 3 - Reliability. As we scale, you will be instrumental in building our foundation from the ground up. This is a dy…

Posted May 1, 2026 View job
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