mechanical design engineer Jobs in california

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Principal Mechanical Design Engineer (San Diego)

Shield AI Inc

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San Diego, California, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 41 days ago | Updated 7 hours ago

Senior Mechanical Design Engineer (San Diego)

Shield AI Inc

•

San Diego, California, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 41 days ago | Updated 7 hours ago

Senior Mechanical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace has an exciting opportunity for a Sr Mechanical Design Engineer. We're looking for an experienced professional, like you, to accept a high level of responsibility within
Posted 4 days ago | Updated 7 hours ago

Sr. Mechanical Design Engineer (3D solid modeling CAD/ ProE/Creo)

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 21 days ago | Updated 7 hours ago

Mechanical Design Engineer (semiconductor/capital equipment) (E)

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Sr. Opto-Mechanical Design Engineer (Opto-Mech camera development technical lead)

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 58 days ago | Updated 7 hours ago

Senior Avionics Mechanical Design Engineer

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 60+ days ago | Updated 7 hours ago

Sr. Opto-Mechanical Design Engineer

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Sr. Mechanical Design Engineer - Wafer Chucks & Wafer Positioning Stages

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Mechanical Design Engineer (E)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Sr. Mechanical Design Engineer - Wafer Positioning Stages

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Sr. Opto-Mechanical Design Engineer (Precision Opto-Mech mechanism) (E)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Sr. Opto-Mechanical Design Engineer (Opto-Mech camera development technical lead) (E)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 7 hours ago

Product Design Engineer V

Mindsource Inc

•

Cupertino, California, USA

Contract

Job Title: Product Design Engineer Job Location: Cupertino, CA Work Model: 3-days onsite and 2 days WFH Job Duration: 06+ month contract with possibility of extension Max Hourly Rate($): $110-115/hour on W2 + Benefits Key Qualifications: High degree of motivation, curiosity, passion and creativity Design intelligence: mechanical intuition, creative problem solving, spatial reasoning, attention to detail Engineering fundamentals: statics, strength of materials, material science, statistics Excell
Easy Apply
Posted 57 days ago | Updated 1 hour ago

Mechanical Design Engineer, Chassis

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla is accelerating the world's transition to sustainable energy. The Chassis Design Engineering team plays a critical part in that mission; helping to deliver a safe, efficient, comfortable, and enjoyable driving experience, while also focusing on the sustainability and value of Tesla's products. The Chassis Design Engineering team is comprised of Engineers from many backgrounds and experience levels. You'll work alongside experts with many years of experience, high aptitude entry level cand
Posted 60+ days ago | Updated 7 hours ago

Experienced or Senior Mechanical System Design Engineer

Boeing Company

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Seal Beach, California, USA

Full-time

Experienced or Senior Mechanical System Design Engineer Company: The Boeing Company Boeing Commercial Airplanes (BCA) is looking for an Experienced or Senior Mechanical System Design Engineer to join our Out-of-Production (OoP) Mechanical (Mech) Systems Design Engineering (DE) team based in Seal Beach, CA. The OoP Mech Systems DE team is responsible for Continued Operational Safety Program (COSP), Safety Related Problem (SRP); As well as Support to BCA Production, BGS Modifications, BGS Boein
Posted 10 days ago | Updated 7 hours ago

Sr. Mechanical Design Engineer, Audio

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla is seeking a highly skilled and motivated mechanical design engineer in the Autopilot and Electronics Product Design team to work on audio system across various Tesla vehicles. The engineer will lead the mechanical design of different audio components including various speakers and microphones to develop immersive listening experience and studio grade sound quality in Tesla vehicles. Responsibilities Work closely with audio engineers on audio system architecture and develop implementation
Posted 60+ days ago | Updated 7 hours ago

Mechanical Design Engineer, Electronics System

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla is seeking a highly skilled and motivated Mechanical Design Engineer in the Autopilot and Electronics Product Design team to work on low voltage electronics modules. The scope of work includes infotainment devices such as for antenna, accessories such as wireless phone charger, electronics control units etc. across various Tesla vehicles and the engineer will lead the mechanical design for these systems. Looking for various experience levels - Senior, Staff etc. Responsibilities Work clo
Posted 60+ days ago | Updated 7 hours ago

Mechanical Design Engineer, Optimus

Tesla Motors

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Palo Alto, California, USA

Full-time

The Tesla Robotics Team designs and builds humanoid bi-pedal robots (Optimus) to perform tasks that are boring, repetitive, and dangerous for humans. The team joins mechanical, electrical, controls, software, and manufacturing engineering disciplines in a highly collaborative team. We are seeking talented Mechanical Design Engineers to play a role in building this ambitious vision into reality. There will be an emphasis on creative problem-solving abilities and technical rigor for this role. Re
Posted 60+ days ago | Updated 7 hours ago

Sr. Mechanical Design Engineer, Charging

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla Energy is looking for a highly skilled and motivated individual to take ownership over mechanical design of key sub-systems for the Tesla Supercharger. The role requires strong fundamentals, a passion to push the boundaries of technology and the tenacity to make your designs successful. Tesla operates under compressed timelines, so being self-motivated, disciplined, and resilient is critical. We aim to recruit the most talented engineers to accelerate the world's transition to sustainable
Posted 60+ days ago | Updated 7 hours ago