Top Mechanical Engineer Jobs in San Francisco Bay Area, CA

Lead design of mechanical systems for buildings, manage teams, perform HVAC and plumbing calculations, and collaborate with other disciplines.

Lead design and analysis of precision electro-mechanical subsystems for a metal 3D printer, produce parts and assemblies, manage BOM/revision control and sourcing, perform rapid prototyping and metrology-based testing, maintain machine tools, and collaborate across mechanical, electrical, materials, and software teams to move designs into manufacturing.

Design and develop Planted's solar racking system, lead projects from conception to assembly, perform analyses, and create automation tools for solar deployment.

Design and develop machines, robots, and structures as part of the R&D team, leading projects from concept through deployment and collaborating with engineers.

Design and develop manufacturable hardware for networking products, collaborating across teams to ensure reliable and user-friendly designs.

Design and model mechanical systems for data centers, manage project phases, lead BIM coordination, and ensure compliance with standards. Requires PE license and frequent travel.

Lead mechanical engineering design on data center projects, focusing on HVAC and mechanical systems. Prepare drawings and documentation, ensuring project compliance and efficiency.

The Staff Mechanical Engineer leads mechanical design for C&I projects, focusing on enclosure design, layout modeling, and troubleshooting, ensuring compliance and technical governance.

Mechanical Design Engineers at Zipline will design electromechanical systems, manage projects from design to production, and ensure manufacturability and functionality. They'll work closely with teams to produce high-quality products for diverse applications.

The Senior Mechanical Design Engineer will design electric powertrain components through the entire product lifecycle, including calculations, CAD design, prototyping, and optimizing manufacturing processes.

The role involves designing and building robotic systems, improving simulation fidelity, maintaining hardware infrastructure, and collaborating with a team on physical AI projects.

Lead mechanical system design for high-performance buildings from concept through construction. Ensure code compliance, optimize energy performance, coordinate multidisciplinary teams, perform site investigations, review submittals, mentor junior staff, support proposals, and contribute to practice-wide technical excellence.

Responsible for designing and developing vehicle body structures for an autonomous ATV, ensuring performance across extreme conditions using CAD and FEA tools, and collaborating with team members on integrated vehicle architectures.

Responsible for developing suspension systems for all-terrain electric ATVs, including design, testing, and validation of components. Ensure manufacturability and performance in rugged environments.

The Senior Mechanical Engineer will design and validate mechanical components, troubleshoot existing products, lead cross-functional projects, and collaborate with suppliers and partners to ensure quality and reliability in product development.

As a Mechanical Engineer Intern, you'll design, build, and test mechanical systems, utilizing CAD tools and collaborating cross-functionally to solve engineering challenges.

The Senior Mechanical Test Engineer will design and implement mechanical test systems, ensuring functionality and reliability while collaborating with cross-functional teams to meet product requirements.

Design and build complex precision electromechanical and robotic subsystems (thin film deposition, fluid dispense, pick-and-place). Own subsystems through product lifecycle, balance software/electrical/controls/dynamics, and perform hands-on machining/CAM work. Work autonomously and collaborate across disciplines to launch and iterate production systems.

Design, prototype, and validate mechanical systems for large autonomous vehicles. Create CAD models and drawings, build and test hardware in-shop, integrate sensors and subsystems, manage sourcing and vendors, perform root cause analysis, and support field testing and deployments.

Design, develop, test, and analyze thermal protection systems, textiles, and mechanical/electromechanical hardware for launch and flight vehicles. Create CAD models, manufacturing drawings, test fixtures, and requirement/verification documentation. Perform stress/thermal/fluid analysis, tolerance/GD&T assessments, risk mitigation, and present designs to stakeholders while supporting cross-functional teams for NASA, military, and commercial aerospace programs.

Design and own mechanical components and subsystems for digital LiDAR products from R&D through NPI and sustaining. Create CAD assemblies and drawings, collaborate with electrical/optical/systems teams, ensure producibility and reliability with Manufacturing and Quality, and support validation, testing, and failure analysis.

The role involves designing electromechanical solutions for telecom systems, focusing on mechanical designs, thermal management, and product development. Responsibilities include overseeing prototype builds, collaborating with teams, and applying best practices in engineering.

Responsible for developing mechanical test equipment, leading design efforts, performing FEA and thermal analyses, and maintaining product documentation. Collaborates with cross-functional teams, and surveys materials and vendors for optics activities.

Lead mechanical architecture and system integration for rack- and row-based data center infrastructure. Own 3D CAD design, perform/coordinate FEA and validation testing, ensure manufacturability and compliance, drive cross-functional reviews, support factory integration and pre-sales, and mentor junior engineers.

Lead airframe development and reliability testing for an all-weather autonomous aircraft. Design weatherization, thermal management, avionics packaging, and charging pad mechanisms. Iterate DFM for scalable composite manufacturing, collaborate with electrical engineers, and develop test fixtures for reliability of electromechanical systems.