Principal Mechanical Engineer jobs in California

San Jose, California

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Today

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

Full-time

Principal Mechanical Project Engineer - Hybrid

Remote or York, Pennsylvania

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Today

Hybrid work opportunity - Consideration given to applicants within a commutable distance from York, PA. or must be willing to relocate. Build your best future with the Johnson Controls team! Who We Are: As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best future! Our teams are uniquely positioned to support a multitude of industries

Full-time

Principal Mechanical Design Engineer, Tooling

Long Beach, California

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Today

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

Full-time

USD 196,000.00 - 253,000.00 per year

Principal Mechanical Design Engineer, Factory Automation

Long Beach, California

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Today

Full-time

USD 196,000.00 - 253,000.00 per year

Principal Mechanical Design Engineer (San Diego)

San Diego, California

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Today

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., Boston, 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 Sh

Full-time

USD 193,578.00 - 290,368.00 per year

Mechanical Senior Principal Engineer

Santa Clara, California

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Today

Mechanical Senior Principal Engineer Mechanical Engineering leads and delivers the development of innovative and compliant mechanical design solutions, as well as cross-functional interfaces for Dell Network Switches and peripherals. Our team conducts the analysis, feasibility studies and testing of mechanical products, instruments, subassemblies and packaging for new and existing products - and then oversees the introduction of design changes to the manufacturing organizations. Join us to do

Full-time

USD 192,950.00 per year

Sr. Principal Thermal, Automation and Mechanical Engineer

Westlake Village, California

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Today

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be

Full-time

USD 155,300.00 - 229,770.00 per year

Senior Mechanical Engineer

Hawthorne, California

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Today

Sr. Mechanical Engineer El Segundo Area, CA Direct Hire $110k- $145k year Immediate hire. Successful candidate will focus on the mechanical design, development, and manufacture of antennas, stationary and mobile antenna systems, and related equipment. Work as part of an integrated product team as a lead Mechanical Engineer under the direction of a Program Manager. May be required to support other lead Mechanical Engineers on other programs. May support multiple programs/products simultaneously.

Easy Apply

Full-time

USD 110,000.00 - 145,000.00 per year

Staff Mechanical Engineer, Test Infrastructure

Berkeley, California

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Today

Are you ready to build America's energy future? Form Energy is an American manufacturing and energy technology company. We're revolutionizing energy storage with cost-effective, multi-day technology designed to keep the electric grid secure and reliable, even during extended periods of stress. By strengthening the electric system and reimagining what's possible, we're giving clean energy a whole new form! In recent years, Form Energy has earned a number of accolades, including being named by TIM

Full-time

USD 148,000.00 - 183,600.00 per year

Staff Mechanical Engineer, R&D - NPD (Hybrid)

Remote or Cary, Illinois

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Today

Work Flexibility: Hybrid or Onsite As a Staff Mechanical Design Engineer on Stryker's Sage new product development team, you will be charged with applying sound engineering practices while designing and developing new medical devices supporting the mission of Sage - creating simple interventions with extraordinary outcomes. You will be involved throughout the entire product development cycle from concept to launch, working closely with other disciplines within R&D to ensure products are develop

Full-time

Staff Mechanical Engineer, Precision Motion Control

Pleasanton, California

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Today

About The Role We are seeking an expert and thought leader to join our Hardware Engineering group as a Staff Mechanical Engineer. This role is focused on the mastery of precision motion control, requiring deep, hands-on expertise in control systems theory and servo tuning to achieve nano-scale resolution for our next-generation instruments. You will take on full leadership of critical projects, guiding the development of cutting-edge mechanical technologies. You will have significant influence

Full-time

USD 176,800.00 - 239,200.00 per year

Lead Mechanical Engineer 1 - Nuclear

Remote

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Today

Description You will be involved in nuclear power plant systems design, including preparation or review of: Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsEngineering analyses and evaluations to support modifications and operation of plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for plant equipmentStudies and options evaluations for modifications to

Full-time

USD 116,620.00 - 179,890.00 per year

Lead Mechanical Engineering (Mechanical Engineer, Staff)

San Jose, California

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Today

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

Full-time

USD 140,000.00 - 190,000.00 per year

Lead Mechanical Engineer 2 - Government Services

Remote or Oak Ridge, Tennessee

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Today

Description This is a remote position with the expectation of frequent travel to a client site near Oak Ridge, Tennessee. This is a mid-level design engineering position that offers a variety of challenging opportunities in Mechanical Engineering and will provide an excellent opportunity for career advancement: Lead Mechanical design engineering efforts on a multi-disciplined project design team and apply mechanical engineering expertise to the design and analysis of special purpose equipment,

Full-time

USD 131,960.00 - 205,330.00 per year

Lead Mechanical Engineer 2 - Government Services

Remote

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Today

Full-time

USD 131,960.00 - 205,330.00 per year

Lead Mechanical Engineer 1 (Power Uprates) - Nuclear

Remote

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Today

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical discussions and project status.Develop engineering proposals and cost estimates.M

Full-time

USD 116,620.00 - 179,890.00 per year

Lead or Senior HVAC Mechanical Engineer

Pasadena, California

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Lead or Senior HVAC Mechanical Engineer in Pasadena, CA. Responsibilities: * Lead project planning, coordination, and execution with minimal oversight * Independently manage conceptual design to construction drawing development for multiple small and medium-sized projects * Develop designs compliant with Building Codes, Energy Codes, and LEED standards * Handle HVAC calculations, design, and layout of equipment, duct, and piping systems *

Full-time

$90,000 - $120,000 annually

Sr. Healthcare Mechanical Engineer/Project Lead

San Francisco, California

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Today

Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design. Our collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are enhancing the quality of life globally through design. Join us and design your place with Stantec. Your Op

Full-time

USD 128,600.00 - 193,000.00 per year

Sr. Healthcare Mechanical Engineer/Project Lead

Sacramento, California

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Today

Full-time

USD 128,600.00 per year

Sr. Healthcare Mechanical Engineer/Project Lead

San Francisco, California

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Today

Job Description Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design. Our collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are enhancing the quality of life globally through design. Join us and design your place with

Full-time

USD 128,600.00 - 193,000.00 per year

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Principal Mechanical Engineer jobs in California, USA