470 mechanical systems engineer jobs at 227 companies in Berkeley, CA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2mo
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Systems Engineer - Mechanical
San Jose, California, United States
$117k-$175k/yr OnsiteFull Time
Lyten
Lyten: Manufactures graphene-enhanced batteries, materials, and industrial sensors.
3+ YOEBachelor’s in engineering plus 3+ years, or Master’s plus 1+ year; strong plasma/RF/microwave, SolidWorks/CFD knowledge; safety design and project management skills.
SolidWorks, CFD, Heat transfer, Chemical kinetics simulations, Vacuum systems, Gas and liquid delivery, DFX
1mo
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Mechanical Engineer — Lab Systems
Redwood City, California, United States
OnsiteFull Time
Circularity Fuels
Circularity Fuels: Developing modular reactors to convert waste carbon into fuels.
Degree in mechanical engineering or equivalent, hands-on system-building and multi-disciplinary hardware integration experience, tubing/plumbing/instrumentation skills, ability to work from drawings and schematics.
3w
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Sr. Electro Mechanical Systems Engineer
Sunnyvale, California, United States
$163k-$234k/yr OnsiteFull Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
8+ YOEBS/MS/PhD in Mechanical, Electrical, or Systems Engineering; 8+ years relevant experience; hands-on acoustic/ultrasound transducer and sensor design; SolidWorks, Matlab, FEA experience; lab test equipment proficiency; familiarity with medical device standards.
SolidWorks, Matlab, Ansys, Pro Mechanica, FEA, Oscilloscope, RF equipment, CNC milling
1mo
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Sr. Systems Engineer - Mechanical
Palo Alto, California, United States
$117k-$195k/yr OnsiteFull Time
Lanteris Space Systems
Lanteris Space Systems: Manufactures high-performance satellites and spacecraft for orbital missions.
5+ YOEUS citizen or permanent resident; bachelor’s degree in engineering/physics/STEM (or 4 yrs additional experience); 5+ years systems engineering experience with emphasis in mechanical/structural/configuration subsystems; requirements development, budgets, V&V, and risk management.
DOORS, JAMA, C, C++, Python, Matlab
1mo
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Staff Mechanical Engineer (Fluidic Systems)
Hayward, California, United States
$160k-$225k/yr OnsiteFull Time
Voya Energy
Voya Energy: Commercializing metal-based fuel systems for clean off-grid electricity.
7+ YOEBachelor's in Mechanical Engineering, 7+ years mechanical design and system development experience, proficiency in 3D CAD (SolidWorks, NX, Creo), PDM/PLM, strong fluid mechanics and heat transfer knowledge, FEA/CFD experience, hands-on hardware and testing experience.
SolidWorks, NX, Creo, PDM, PLM, Confluence, Slack, Asana, FEA, CFD, P&ID, GD&T (ASME Y14.5)
2mo
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Nuclear Facility Mechanical Cognizant Systems Engineer
Livermore, California, United States
$146k-$223k/yr HybridFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
0+ YOEBachelor’s degree in mechanical engineering; DOE Q-level eligibility; extensive mechanical systems experience in building facilities; strong design, calculations, and project management skills.
CAD (AutoCAD, Creo), DOE standards knowledge
1d
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Senior Mechanical Engineer, Fluid Systems
Berkeley, California, United States
$129k-$169k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
5+ YOEBachelor's in Mechanical Engineering or related field,5+ years mechanical design experience in liquid/gas handling or equipment,manufacturing experience,first-principles modeling,design for manufacturing,collaboration across disciplines.
1w
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Senior Mechanical Engineer — Antenna Systems
Saratoga or Arlington
$140k-$210k/yr OnsiteFull Time
E-Space
E-Space: Builds sustainable LEO satellite networks for global IoT connectivity
6+ YOEBS or MS in Mechanical Engineering, 6+ years hands-on experience, SolidWorks CAD expertise, experience with deployable space structures, flight environmental qualification experience preferred, must hold work authorization for the role location.
SolidWorks
1mo
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Mechanical Engineer
Fairfield, California, United States
OnsiteFull Time
Jelly Belly Candy Company
Jelly Belly Candy Company: Manufactures and sells premium jelly beans and confectionery products.
2+ YOEDesigns, analyzes, and tests mechanical/electromechanical systems; plans factory layouts; requires a BS in Mechanical Engineering or related experience; proficiency with AutoCAD/SolidWorks; PLC, electrical controls; OSHA/ NEC knowledge.
AutoCAD, SolidWorks, Microsoft Office, PLC, servo drives, pneumatics, hydraulics, process instrumentation
1mo
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Mechanical Engineer
San Francisco, California, United States
$115k-$150k/yr OnsiteFull Time
Ouster
OusterNASDAQ: OUST: Designs and manufactures high-resolution digital lidar sensors.
Bachelor's in Mechanical Engineering, experience with multi-domain mechanical systems, SolidWorks and CAD proficiency, hands-on assembly and failure analysis, GD&T/FEA/CFD familiarity and Python scripting preferred; occasional travel.
SolidWorks, CAD, FEA, CFD, Python
1mo
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Mechanical Engineer (E3)
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
4+ YOEBachelor's in Mechanical Engineering, 4–7 years mechanical/system engineering experience, strong fluid dynamics/thermodynamics knowledge, CAD proficiency, system-level problem solving, lab testing and data analysis.
CFD, MATLAB, Python, CAD, GD&T, Digital Twin, AI/ML
3w
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Mechanical Engineer
Alameda, California, United States
$120k-$150k/yr OnsiteFull Time
Longshot Space Technologies
Longshot Space Technologies: Developing ground-based kinetic launch systems for hypersonic and space applications.
0+ YOE0–3 years hands-on test/design/manufacturing or R&D experience; Bachelor's in Mechanical/Aerospace/Systems engineering preferred; experience with high-pressure gas/fluid systems, hardware assembly/testing, documentation, and debugging embedded firmware.
1mo
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Mechanical Engineer (E3)
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
4+ YOEBachelor’s in Mechanical Engineering; 4–7 years in mechanical/system engineering; strong fundamentals in fluid dynamics, thermodynamics, heat transfer; lab testing and data analysis; CAD and documentation.
CAD, MATLAB, Python, CFD
1mo
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Mechanical Engineer II
Petaluma, California, United States
$82k-$116k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
2+ YOEBachelors in Mechanical or Aerospace Engineering (or equivalent), 2+ years designing complex mechanical/electro-mechanical systems, SolidWorks/ANSYS proficiency, prototyping and ASME drawing standards experience.
SolidWorks, SolidWorks Simulation, ANSYS, SolidWorks EPDM, Microsoft Office, 3D printing
4d
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Mechanical Engineer II
San Francisco, California, United States
$151k-$151k/yr HybridFull Time
Mazzetti
Mazzetti: Engineering firm designing sustainable and healthy healthcare environments.
3+ YOEBachelor's in mechanical engineering, 3+ years analyzing building mechanical systems (healthcare/labs preferred), CA PE license, AutoCAD and Revit proficiency.
AutoCAD, Revit
1mo
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Sr Mechanical Engineer
Oakland or San Francisco
$140k-$175k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
6+ YOEBachelor's in mechanical engineering, PE license, 6+ years mechanical engineering experience; consulting/building systems experience preferred; knowledge of ASHRAE/IMC/IPC/IECC; strong leadership and mentoring skills.
1mo
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Chief Mechanical Engineer
Austin or San Jose
OnsiteFull Time
Allen Control Systems
Allen Control Systems: Develops autonomous robotic weapon systems for drone defense.
12+ YOE12+ years mechanical engineering experience with electromechanical systems; Bachelor's (required) or Master's in Mechanical Engineering; proven senior technical leadership; experience with ruggedized, mission-critical products; strong communication and project instincts.
2mo
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Senior Mechanical Engineer - Vacuum Systems
San Leandro, California, United States
$138k-$264k/yr OnsiteFull Time
Pacific Fusion
Pacific Fusion: Developing pulsed magnetic fusion systems for clean energy production
8+ YOE8+ years mechanical design experience with vacuum seals; CAD/FEM; FMEA; seal design; mechanical integration; Bachelor's or Master's in related field
CAD, FEM, engineering analysis tools
2mo
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Senior Mechanical Engineer
Oakland, California, United States
$115k-$182k/yr HybridFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
8+ YOELead design of mechanical systems for geothermal power plants; 8+ years of mechanical engineering experience; BS/MS in Mechanical Engineering; strong leadership and collaboration.
1d
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Senior Mechanical Engineer
San Francisco, California, United States
$150k-$215k/yr OnsiteFull Time
Echo Neurotechnologies
Echo Neurotechnologies: Developing brain-computer interface technologies to improve patient autonomy.
7+ YOEBachelor's in mechanical engineering or related, 7+ years product development experience with electro-mechanical hardware, Solidworks and FEA/ANSYS experience, hands-on prototyping, manufacturing/vendor experience, quality system familiarity.
Solidworks, FEA, ANSYS, CAD