Mechanical Engineer Jobs in Simi Valley, CA

Apex is seeking a Senior Power Electronics Engineer to design avionics, flight computer, and power systems for commercial spacecraft platforms. The role involves innovative design and collaboration wi...

Manage your career with innovative project controls oversight, guiding teams through complex challenges while ensuring timely delivery on medium to large-scale projects that drive success and client s...

Join a team that shapes the future of our operations by architecting and managing our platform to enhance efficiency. Collaborate across all departments to implement innovative solutions that drive sc...

Shape optimal technical solutions for large-scale projects, leading bid management and cost estimation for VFD systems and related technologies. Collaborate with teams to ensure compliance and competi...

Architect the future of the power grid by leading innovation initiatives and integrating advanced technologies into strategic planning. Collaborate across teams to enhance reliability, affordability...

Collaborate with sales and technical teams to identify opportunities, translate customer needs into design requirements, and launch new products effectively, ensuring alignment with market trends and...

Accelerate progress at vehicle autonomy by designing, testing, and integrating mission-critical software systems for flight systems and simulations, ensuring collaboration across engineering teams to...

Innovate with us by engaging in multifaceted software development, improving backend services, APIs, and data systems. Collaborate across teams to solve real-world problems while gaining expertise in...

Shape the future of precision medicine as a Design Control Specialist, collaborating across R&D, clinical, and regulatory teams to develop high-quality diagnostic devices. Drive innovative solutions a...

Transform high-voltage substation projects by executing testing, commissioning, and troubleshooting for Protection & Control systems, ensuring safety and reliability across diverse environments. Join...

Elevate rail safety by ensuring compliance with federal standards through inspections and assessments. As a technical expert, you will assess locomotive and equipment performance while promoting safet...

Elevate safety standards by conducting comprehensive inspections of railroad equipment, ensuring compliance with federal regulations. Apply your technical expertise to enhance railroad safety operatio...

Deliver exceptional customer support by troubleshooting and resolving issues related to Battery Cabinet systems and UPS products, ensuring high satisfaction through technical expertise and effective s...

Drive the transition of FAA telecommunications infrastructure to modern systems. Collaborate with teams to manage large-scale projects and enhance network reliability while leveraging your expertise i...

Lead the charge in identifying and optimizing electrical Parts, Materials, and Processes for large scale defense programs. Navigate complexities while mentoring junior engineers and driving innovation...

Drive excellence in high-speed rail project development, providing technical guidance and leadership, and collaborating with multidisciplinary teams to enhance regional transportation connectivity and...

Innovate radar systems as a Senior Software Engineer, leveraging expertise in software development, algorithm design, and systems integration. Collaborate with scientists and engineers to enhance rada...

Lead project teams and mentor engineers, enhancing design quality and coordination across diverse engineering projects while fostering a culture of clear communication and reliable delivery...

Lead the charge in delivering mid to large-scale engineering projects by guiding teams from inception to completion. Build client relationships, mentor engineers, and optimize processes to enhance ser...

Lead complex engineering projects, collaborating with clients and multi-disciplinary teams. Mentor staff, oversee project execution, and ensure timely delivery while fostering client relationships for...

Join a team that's driving innovation in satellite Command & Control software development. Collaborate to integrate cutting-edge solutions, ensuring seamless operations while enhancing customer experi...

Join a team that pioneers innovative manufacturing solutions for aerospace structures and propulsion, ensuring high-performance satellite production through advanced engineering processes and collabor...

Transform the future of bioelectronics as you lead innovative biosensor integration, bridging molecular biology, chemistry, and engineering to create high-performance diagnostic devices for real-world...

Join a team that's at the forefront of engineering excellence, leveraging your 10+ years of MES architecture expertise to deliver innovative solutions, bridge technology gaps, and drive impactful outc...

Join a dynamic Engineering Team to bridge market insights and technical expertise, ensuring product safety and design excellence while collaborating closely with sales and distribution partners across...