Mechanical Engineer Jobs in Simi Valley, CA

Optimize modular data center electrical designs, collaborate across teams, and ensure compliance through innovative solutions. Engage hands-on with manufacturing partners and lead impactful projects i...

Contribute to the design and testing of complex ground systems for aerospace applications, ensuring high-quality manufacturing processes. Drive optimization and reliability in product performance whil...

Grow your career by leading a dynamic engineering team focused on robotics and autonomy, ensuring team development and engagement while driving technical direction and project execution across manufac...

Lead the charge in optimizing white wool manufacturing processes, enhancing product quality, and driving continuous improvement across multiple plants. Shape best practices and performance standards w...

Champion innovative thermal design strategies for spacecraft systems, analyzing performance through rigorous testing. Leverage extensive experience in thermal management to optimize spacecraft subsyst...

Engineer advanced electrical designs for Subsurface Compressor Systems, overseeing performance optimization and ensuring safety standards while supporting troubleshooting and validation efforts for th...

Engage in the thermal design and management of advanced aircraft systems, driving innovation through analysis, testing, and collaboration across teams to optimize performance and ensure mission readin...

Lead the design and analysis of nuclear power plant systems. Oversee project teams and ensure compliance with engineering standards while developing innovative solutions for plant operation and modifi...

Lead the design and development of critical spacecraft components, utilizing CAD and FEA techniques to ensure a successful project timeline from concept to launch. Be part of a team striving to push t...

Lead the innovation in ceramic materials for reactor applications, driving development and qualification while collaborating across teams to enhance performance and reliability of fuel systems in a fa...

Engineer manufacturing solutions to optimize hardware assembly, enhance production efficiency, and support diverse teams. Your hands-on expertise will bridge engineering and manufacturing, driving qua...

Join a dynamic team managing complex control system projects. Oversee tasks from start to finish, providing engineering support and ensuring project success while leading your team effectively and dev...

Contribute to innovative power generation by analyzing and optimizing turbomachinery structures. Collaborate across functions to ensure robust design while influencing system architecture as part of a...

Transform the mechanical design landscape by leading strategic initiatives, enhancing team performance, and driving innovative onboarding practices that foster growth and streamline operations for sus...

Make your mark at the forefront of sustainable technology by leading the design and development of electrochemical systems for metal recovery, driving innovation from lab prototypes to commercial solu...

Join a team that's revolutionizing space travel by designing cutting-edge propulsion systems. As a Senior Mechanical Design Engineer, you'll lead innovative mechanical designs and collaborate closely...

Lead the design and implementation of advanced in-space propulsion systems. Collaborate with cross-functional teams to ensure high performance and reliability in spacecraft development, focusing on in...

Join a team that's committed to ensuring fleet uptime and performance. Dive deep into operating hardware, leading deployment campaigns, and advocating for system reliability across a global network of...

Engage with project teams to facilitate the successful management of construction projects through planning, coordination, and support activities within various industrial sectors, ensuring timely and...

Lead the charge in advancing the application of AI in nuclear reactor systems while developing key architecture and licensing documents. Collaborate across teams to deliver innovative solutions that d...

Advance your career by performing detailed structural engineering analysis, design, and review, ensuring compliance with regulations while collaborating with professionals to deliver high-quality cons...

Empower innovative fluid systems design, ensuring reliability and efficiency in launch vehicle operations. Collaborate closely with cross-functional teams to create integrated solutions for optimal pe...

Shape the future of aerospace systems by developing and validating structural dynamics methodologies that enhance vehicle performance in extreme environments. Collaborate cross-functionally to drive d...

Engineer innovative thermal control systems for spacecraft, overseeing design, implementation, and testing. Collaborate closely with design teams to ensure manufacturability and produce high-quality p...

Contribute to innovative reactor design by analyzing and developing essential structural systems for safety and performance. Collaborate with diverse teams to create pioneering hardware in a complex e...