138 senior mechanical project engineer jobs at 90 companies in San Jose, CA
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Senior Mechanical Engineer/Project Manager
San Francisco or Walnut Creek
$150k-$180k/yrOnsiteFull Time
EXP: Global engineering and architecture services for built environments.
7+ YOESeven years of related mechanical design experience required, along with a mechanical or architectural engineering degree, PE license, proficiency in Revit and AutoCAD, and ability to travel.
OpenAI: Develops artificial intelligence models and generative AI software services.
8+ YOERequires 8+ years in mechanical commissioning, construction, field engineering, startup, testing, balancing, controls verification, or owner representation on complex infrastructure projects; strong technical coordination and writing skills.
digital issue tracking, commissioning management platforms, schedule tools, trend tools, field reporting workflows
Mainspring Energy: Manufactures fuel-flexible linear generators for onsite power generation.
Bachelor's or master's degree in mechanical engineering or similar field, with repeated mechanical hardware design, testing, release, analysis, and cross-functional project ownership experience.
LegenceNasdaq: LGN: Engineering and maintenance services for mission-critical building systems.
10+ YOE10+ years mechanical engineering consulting experience, EIT or PE required/preferred, project management and client interfacing, HVAC/MEP design experience, Revit/AutoCAD proficiency, Bachelor's in Mechanical Engineering preferred, U.S. work authorization required.
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.
Cosmic Robotics: Manufactures autonomous robots for utility-scale solar panel installation
3+ YOERequires 3+ years of engineering experience, first-principles knowledge of mechanics and materials, CAD and FEA expertise, manufacturing design knowledge, and strong communication and project management skills.
Los Angeles or Denver or Sacramento or Addison or Boston or Chicago or Royal Oak or San Francisco or San Diego
$130k-$190k/yrHybridFull Time
HED: Integrated architecture and engineering firm providing design services.
10+ YOESenior mechanical engineer with 10+ years in AEC; PE licensure required; Revit experience; strong CFD/load/calculations; project leadership; excellent communication.
Senior Mechanical Engineer - Active Clearance Required
Livermore, California, United States
$176k-$267k/yrHybridFull Time
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Bachelor's degree in mechanical engineering or equivalent, advanced mechanical design and prototype experience, project leadership and mentoring, strong communication and problem-solving, active DOE Q or Top Secret clearance required.
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
10+ YOEBachelor's in mechanical engineering (Master's preferred), 10+ years engineering experience, strong mechanical design and medical device development knowledge, regulatory familiarity (ISO13485, FDA), project leadership and communication skills.
Heirloom: Removes carbon dioxide from the atmosphere using limestone minerals.
5+ YOE5+ years designing products through full lifecycle; experience in reliability, FEA/fatigue, tolerance analysis, DfR, producing manufacturing drawings, and leading complex projects.
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
6+ YOEBachelor’s in Mechanical Engineering, PE license, 6+ years relevant mechanical engineering experience, consulting/design experience preferred, knowledge of ASHRAE/IMC/IPC/IECC, experience leading projects and mentoring staff.
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
4+ YOEBachelor's degree, 4+ years experience, CAD software proficiency, sheet metal design, material selection, manufacturing methods, GD&T, and ability to troubleshoot complex mechanical issues and lead projects.
UCSF Health: Academic medical center providing advanced patient care and research.
5+ YOEBachelor's in Mechanical Engineering, 5+ years mechanical design experience for research labs/vivariums, HVACR/plumbing/central plant/DDC knowledge, AutoCAD MEP and Microsoft Suite proficiency, strong project management and communication skills.
AutoCAD MEP, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, BIM/Revit
Pacific Fusion: Developing pulsed magnetic fusion systems for clean energy production
5+ YOEBachelor's in mechanical/civil/construction engineering; 5+ years in project engineering, fabrication, or industrial construction; experience with welded structures; read engineering drawings; travel up to 50%
Bloom EnergyNYSE: BE: Manufactures solid oxide fuel cell systems for onsite power.
5+ YOE5+ years in NPI/manufacturing or design development; process automation and test equipment design; SolidWorks proficiency; mechanical detail drawings and P&ID knowledge; hands-on fabrication experience; BS/MS in Mechanical Engineering or related field; project leadership experience.
Sila: Manufactures silicon-based anode materials to improve battery performance.
10+ YOEBachelor's in Mechanical Engineering,10+ years mechanical design for industrial equipment,proficiency with SolidWorks/Fusion 360/AutoCAD,FEA/thermal/fluid analysis,PSM experience,project leadership and mentoring.
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
8+ YOEBachelor's in Mechanical Engineering,8+ years in mission-critical or hyperscale data center facilities,expertise in chilled water and high-density cooling,construction and commissioning experience,and strong communication and project management skills.