Mechanical Engineer Jobs in San Jose, CA

1 - 20 of 116 Jobs

Mechanical Engineer (kinematic design, optics, precision mechanical design) in Santa Clara, CAJob Title - Mechanical Engineer (kinematic design, optics, precision mechanical design) in Santa Clara, CA

DBA Web TechnologiesCompany Name - DBA Web Technologies

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Santa Clara, California, USA

Full-time

Mechanical Engineer (kinematic design, optics, precision mechanical design) in Santa Clara, CA 7+ to 10 years of experience POSITION: Mechanical Engineer (kinematic design, optics, precision mechanical design) LOCATION: Santa Clara, CA (onsite) DURATION: Full-Time SALARY: Excellent Compensation with benefits TRAVEL: Occasional SKILLS: Mechanical Engineer, kinematic design, optics, precision mechanical design principles DESCRIPTION: This position is in the Semiconductor Infrastructure Solution

Mechanical EngineerJob Title - Mechanical Engineer

Recruitment.aiCompany Name - Recruitment.ai

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San Jose, California, USA

Full-time

Position: Mechanical EngineerLocation: San Jose, CA (Onsite)Job Description We are seeking a highly motivated Mechanical Engineer with strong expertise in mechanical design and system-level integration for electronic products. The ideal candidate will be detail-oriented, hands-on, and capable of independently leading engineering efforts from concept through production. Required Skills & Experience:Experience with 3D mechanical design tools, such as NX (preferred) or Creo. Experience with Teamcen

Mechanical Engineer 1Job Title - Mechanical Engineer 1

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

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San Jose, California, USA

Full-time

Job Description Kratos Microwave,I nc., a Kratos' company, is looking for a Mechanical Design Engineer 1. This position is onsite at their San Jose facility. Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS) develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our

Mechanical Engineer/DesignerJob Title - Mechanical Engineer/Designer

JobotCompany Name - Jobot

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Milpitas, California, USA

Full-time

Leading MEP firm! Work/ life, growth, development, and recognition! This Jobot Job is hosted by: Kati Turner Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $110,000 per year A bit about us: Based in CA we are a well known, fast growing MEP firm. Our practice is built on the foundation that our people mean more to us than anything else! What that means for you, is that we expect you to enjoy a work life balance that promotes perso

Staff Mechanical Engineer R&DJob Title - Staff Mechanical Engineer R&D

Johnson & JohnsonCompany Name - Johnson & Johnson

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Remote or Santa Clara, California, USA

Part-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Mechanical Engineer-HVAC OR PlumbingJob Title - Mechanical Engineer-HVAC OR Plumbing

JobotCompany Name - Jobot

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San Jose, California, USA

Full-time

This Jobot Job is hosted by: Christie Bauer Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $180,000 per year A bit about us: We are a growing mechanical company looking for a Mechanical Engineer for our commercial projects. Why join us? Industry Leading Salaries! Extensive Benefits Package!PTOPaid Holidays Job Details Job Details: We are seeking a highly skilled, dedicated, and experienced Mechanical Engineer to join our dyn

Mechanical Engineer - ThermaJob Title - Mechanical Engineer - Therma

Legence Therma LLCCompany Name - Legence Therma LLC

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San Jose, California, USA

Full-time

Therma, a Legence company For over 50 years, Therma has continued to redefine the mechanical construction landscapes in California. Renowned for outstanding client service and attention to detail, we balance innovative, facility-specific solutions with a pragmatic, cost-conscious approach. Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commerci

Senior Mechanical Engineer - ThermaJob Title - Senior Mechanical Engineer - Therma

Legence Therma LLCCompany Name - Legence Therma LLC

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San Jose, California, USA

Full-time

Sr. Mechanical Engineer, Hardware SimulationJob Title - Sr. Mechanical Engineer, Hardware Simulation

Johnson & JohnsonCompany Name - Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

Sr. Mechanical EngineerJob Title - Sr. Mechanical Engineer

Katalyst Healthcares and LifesciencesCompany Name - Katalyst Healthcares and Lifesciences

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San Jose, California, USA

Full-time

Responsibilities: Perform 3D modelling, detailing, and Mechanical design of electromechanical, power generation, and distribution products. Should have a strong knowledge of various material properties and use, fabrication methods (Sheetmetal & Machined Parts, surface coatings, finishes, adhesives, lubricants, and enclosure environmental sealing. Design and develop bus bar systems & wiring layouts for electrical distribution and power management while maintaining adherence to the applicable s

Mechanical Engineer Sr.Job Title - Mechanical Engineer Sr.

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Mechanical EngineerJob Title - Mechanical Engineer

FlextronicsCompany Name - Flextronics

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Milpitas, California, USA

Full-time

Job Posting Start Date 07-16-2025 Job Posting End Date 08-17-2025 Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraord

Lead Mechanical Engineering (Mechanical Engineer, Staff)Job Title - Lead Mechanical Engineering (Mechanical Engineer, Staff)

Redwire SpaceCompany Name - Redwire Space

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San Jose, California, USA

Full-time

The Lead Mechanical Engineer will help guide Mechanical Engineers that support design, FEM/FEA, development, fabrication, and testing of multiple space vehicles and subsystems. You will assist with and support proposals for new spacecraft designs and development of sub-assemblies that comply with diverse launch and mission requirements. Work in this group includes include system-level architecture definition for compliance with mission requirements including a wide variety of operational dynamic

Mechanical EngineerJob Title - Mechanical Engineer

Tesla MotorsCompany Name - Tesla Motors

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Hayward, California, USA

Full-time

The Tooling, Process & Training team is responsible for developing and distributing custom service and commissioning tooling hardware to support the rapid development and maintenance of Tesla Energy's storage and charging solutions, as well as training individuals on these solutions. This person will assist in creating service procedures, designing and validating service tools, responding to field failures on rapid timelines, and, to some extent, contributing to the development and delivery of t

Mechanical Design EngineerJob Title - Mechanical Design Engineer

Fourth Technologies, Inc.Company Name - Fourth Technologies, Inc.

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Mountain View, California, USA

Full-time

Job Description: Mechanical Design Engineer | CAD Python Mechatronics FEA Prototyping Responsibilities: Design, prototype, and test hardware systemsPerform FEA (structural, thermal, vibration) and tolerance analysisCreate detailed engineering drawings and documentationCollaborate across mechanical, electrical, and software teamsUse hand tools, 3D printers, and fabrication methods for quick buildsDrive projects from concept to execution, often juggling multiple prioritiesRequirements: BS in Mecha

Mechanical Design Engineer (Tooling Design Focus)Job Title - Mechanical Design Engineer (Tooling Design Focus)

Oxford Global ResourcesCompany Name - Oxford Global Resources

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Santa Clara, California, USA

Contract

Title: Mechanical Design Engineer (Tooling Design Focus) Location: Santa Clara, CA 100% onsite Length of Contract: 6-12 months (Potential Contract-to-hire based on performance) Process: 3 rounds, Phone/Onsite Ideal Start Date: ASAP Background Check/Drug Screen Scope: As a Mechanical Design Engineer focused on tooling, you ll collaborate with a cross-functional team of Hardware Engineering, Platform Design, Reliability Engineering, and global Contract Manufacturing (CM) partners. You ll be part

Internship, Power Electronics Mechanical Engineer, Energy Engineering (Fall 2025)Job Title - Internship, Power Electronics Mechanical Engineer, Energy Engineering (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start August/September 2025 and continue through the entire Fall term (i.e. through approximately December 2025) or into Winter/Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per wee

Senior Thermal Mechanical EngineerJob Title - Senior Thermal Mechanical Engineer

PsiQuantumCompany Name - PsiQuantum

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Palo Alto, California, USA

Full-time

Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint. By harnes

Mechanical Engineer, Sensing, OptimusJob Title - Mechanical Engineer, Sensing, Optimus

Tesla MotorsCompany Name - 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. As a Mechanical Product Design Engineer for the Tesla-Bot program you will be responsible for developing the electrical architecture of the humanoid robot. You will own the ground up design for harnesses, connectors, and novel dynamic electromechanical devices. Your primary goal will be to develop a highly integrated product by contributing to the

Sr. Mechanical Engineer, Cell DevelopmentJob Title - Sr. Mechanical Engineer, Cell Development

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Battery Cells are the common denominator for every Tesla product. Our product requirements demand ground-up cell architectures with state-of-the-art performance, manufactured at volumes that are orders of magnitude higher than the products they power. Our environment is fast-paced and incredibly exciting, so being passionate and self-motivated to push your limits is critical. Our team works with engineering groups across various disciplines, requiring strong communication skills and a team-first