mechanical engineering jobs in california

Journeyman Experienced Refrigeration / HVAC Service Technician "UNION"

Sacramento, California

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Today

Overview: With over 150 years of experience,?CoolSys is the market-leading indoor environment solutions company. Our full spectrum of best-in-class servicesincludesHVAC & refrigeration installations, remodels, service & maintenance; and energy solutions, including controls and lighting.?CoolSys serves customers in the retail, commercial, food service, educational, healthcare, and industrial markets. Headquartered in Southern California, CoolSys has more than 2,000 highly trained, field-based ser

Full-time

Compensation information provided in the description

HVAC/R Service Technician - Commercial & Industrial

San Diego, California

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Competitive pay from $30.00- $60.00 hr range and sign-on bonus up to $5,000 DOE .Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid v

Full-time

Compensation information provided in the description

Entry Level Project Management Professional, Data Centers - US Hybrid

Remote or Omaha, Nebraska

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Today

Market Advanced Manufacturing At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact We are currently searching for an Entry Level Project Management Professional to join our data center team in Greenville, SC, Pittes

Full-time

USD 60,000.00 - 90,000.00 per year

Materials Lab Technician (Powder Processing, Furnace, PPMS)

Menlo Park, California

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8d ago

Materials Lab Technician (Powder Processing, Furnace, PPMS) Seeking Materials Lab Technician to support the installation, integration, and commissioning of advanced scientific instrumentation. As the Equipment Commissioning Specialist, you will play a key role in bringing newly delivered equipment such as furnaces, PPMS, vacuum systems, and thin-film or powder-processing tools into full operational readiness. This role requires hands-on technical skills, strong mechanical and electrical integra

Easy Apply

Contract

$40 - $55

Electrical Designer

El Dorado Hills, California

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Today

Electrical Designer - El Dorado, CA Seeking an experienced Electrical Designer to support the development, design, and documentation of electrical systems and cabling. This on-site role (El Dorado Hills, CA) requires hands-on collaboration with engineering and manufacturing teams to ensure high-quality and efficient electrical layouts. Key Responsibilities: Design and document new and modified cabling systems across multiple subsystems and enclosures Create detailed electrical and cabling docume

Easy Apply

Full-time

Stationary Engineer

Los Angeles, California

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Today

Where You'll Work Founded in 1887, Dignity Health - California Hospital Medical Center is a 318-bed, acute care, nonprofit hospital located in downtown Los Angeles. The hospital offers a full complement of services including a Level II trauma center, the Los Angeles Center for Womens Health, obstetrics and pediatric services, and comprehensive cardiac and surgical services. The hospital shares a legacy of humankindness with Dignity Health, one of the nations five largest health care systems. Vi

Full-time

USD 42.77 - 53.76 per hour

Staff Hardware Systems Engineer

Hybrid in San Jose, California

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10d ago

Responsibilities & Opportunities In This Role Technical Leadership: Lead hardwaresystems design projects guide design and architecture decisions that align with strategic objectives.CrossFunctional Collaboration: Partner with Silicon Engineering, Data Center Operations, Cloud Infrastructure, Product Management, and Manufacturing Operations to ensure seamless delivery of products, features, and enhancements.Project Management: Track defects/bugs throughout the project lifecycle and drive timely i

Easy Apply

Contract, Third Party

Depends on Experience

Mechanisms Engineer (Starship)

Hawthorne, California

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21d ago

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MECHANISMS ENGINEER (STARSHIP) To enable rapid reusability of our launch vehicles, mechanical systems will need to be greatly simplified, more reliable, and easier to manufacture. As a Mechanical Engineer you will be

Full-time

USD 95,000.00 - 115,000.00 per year

Mechanical Engineer (Starship Mechanisms)

Hawthorne, California

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21d ago

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MECHANICAL ENGINEER (STARSHIP MECHANISMS) To enable rapid reusability of our launch vehicles, mechanical systems will need to be greatly simplified, more reliable, and easier to manufacture. As a Mechanical Engineer y

Full-time

USD 95,000.00 - 115,000.00 per year

Senior HVAC/R Service Technician - Light Commercial

Long Beach, California

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Today

Overview: At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Competitive pay from $28 - $48 hourly and sign-on bonus up to $3,000 DOE.Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and

Full-time

Compensation information provided in the description

HVAC/R Service Technician - Light Commercial

El Segundo, California

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Today

Overview: At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Competitive pay from $28.00.00- $48 hourly and sign-on bonus up to $3,000 DOE!Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays

Full-time

Compensation information provided in the description

VAVE Engineer (Electro-Mechanical)

Irvine, California

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9d ago

Position: VAVE Engineer (Electro-Mechanical) Position Type: Fulltime Location: Irvine, CA - Onsite Years of Experience: 3-8 years of experience Desired Skills: Design | VAVE Engineer Keywords: VAVE and "Medical" and Mechanical, Company: "Medical Devices" OR "Aerospace" OR "Life Sciences" OR "Medical Diagnostics" Job Description: Must Have Technical/Functional SkillsExperience in VAVE methodologies and toolsKnowledge of medical device development lifecycle and standardsExperience CAD tools l

Easy Apply

Full-time

$100,000 - $140,000

Senior Resilience Engineer

Remote or Boca Raton, Florida

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Today

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is seeking a Senior Resilience Engineer to join our Water Management

Full-time

USD 82,400.00 - 132,000.00 per year

System Test Technician - StarFire GNSS

Torrance, California

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Today

Location: Torrance, CA Salary: $42.00 USD Hourly - $45.00 USD Hourly Description: Job Title: Test Technician Location: Torrance, CA Duration: Contract 1+ year Key Responsibilities: Travel - Up to 90% field-based, including travel to Riverdale, CA and Irvine, CA Serve as the primary liaison with UC ANR South Coast Farm to coordinate all StarFire GNSS test activities. Collaborate with engineering teams across ISG-T to align test operations at the Irvine site. Train and support UC ANR staff on

Contract

USD 42.00 - 45.00 per hour

Mechanical Engineer Intern/Co-op Spring 2026 - CMTA

Lafayette, California

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Today

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth

Full-time

Engineer I

Los Angeles, California

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Today

Job Description POSITION SUMMARY Respond and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues. Perform preventive maintenance on tools and kitchen and mechanical room equipment, including cleaning and lubrication. Visually inspect tools, equipment, or machines. Carry equipment (e.g., tools, radio). Identify, locate, and operate all shut-off valves for equipment and all utility shut-offs for buildings. Maintain maintenance inventory and requisition

Full-time

USD 27.80 - 34.75 per hour

Intern, Application Engineer

Remote or Milwaukee, Wisconsin

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Today

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Full-time

USD 22.00 - 32.00 per hour

Mechanical Associate III

Pleasanton, California

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Today

6068 - Pleasanton - 2750 Stoneridge Drive, Pleasanton, California, 94588 CarMax, the way your career should be! CarMax is now hiring Automotive Technicians! Start loving what you do at CarMax Ensure every vehicle is one our customers can rely on At CarMax, our Automotive Technicians repair and recondition cars to meet CarMax?s high standards. Automotive Technicians use their skills to diagnose, fix and prepare vehicles for our customers. From repairing engines to adjusting steering and suspensi

Full-time

Semiconductor Equipment Support Technician

Manhattan Beach, California

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Today

Location: Manhattan Beach, CA Salary: $17.00 USD Hourly - $20.00 USD Hourly Description: Job Title: Semiconductor Equipment Support Technician Duration: 1+ Year Location: Manhattan Beach, CA Shifts available: 1st Shift (3/10) Weekend Shift (Friday, Saturday, & Sunday) Responsibilities: Perform preventive and corrective maintenance on a broad range of front-end and back-end semiconductor equipment (e.g., steppers, evaporators, sputters, implanters, etchers, coaters/developers, and dicing saws

Contract

USD 17.00 - 20.00 per hour

Refrigeration Serviceman Technician (Union) - Commercial & Industrial

Sacramento, California

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: UNION Pay (Pay varies depending on job title/location)Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401

Full-time

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mechanical engineering jobs in California, USA