Mechanical Engineer Jobs in Simi Valley, CA

Advance your career by ensuring quality and compliance in aerospace design. Collaborate closely with teams to review engineering models and documents, acting as a key quality gate for deliverables tha...

Elevate your career by leading complex instrumentation and controls projects for nuclear power plants. Collaborate with engineers on digital upgrades, ensuring operational excellence and compliance wh...

Join a team that's driving successful engineering projects in the Power Lifeline Sector. Manage multiple medium-to-large scale projects, ensuring quality, budget, and schedule execution while fosterin...

Drive the innovation and development of advanced composite chassis and body systems for next-gen hypercars. Collaborate with cross-functional teams, ensuring product quality, timely delivery, and seam...

Deliver advanced electrical harness solutions for mission-critical aircraft systems, ensuring seamless integration and flawless execution through innovative design and expert supplier management...

Lead the design management of critical educational facility projects, ensuring adherence to budget, schedule, and compliance with standards while collaborating with various stakeholders to deliver exc...

Unlock your potential by driving the analysis and design of cutting-edge turbomachinery products, optimizing thermal and structural performance, and ensuring reliability as we advance rocket propulsio...

Drive innovative fire protection and plumbing designs for commercial projects. Collaborate with senior engineers to enhance skills, contribute to construction documents, and assist throughout all proj...

Deliver impactful manufacturing solutions by optimizing processes for space solar hardware. Collaborate with engineering teams to enhance quality and efficiency while transitioning products from devel...

Lead quality initiatives in aerospace manufacturing for cutting-edge launch vehicles. Collaborate across design, engineering, and production teams to embed reliability throughout the Terran R program...

Build innovative building automation systems in a fast-paced, remote environment. Lead design projects while mentoring junior engineers, collaborating with diverse teams to ensure high-quality deliver...

Lead the charge in civil engineering project management, overseeing design, delivery, and client relations from concept to construction, emphasizing compliance and quality across diverse infrastructur...

Lead the charge in developing and qualifying passive EEE parts for space programs, driving compliance with military standards and ensuring optimal performance while managing project timelines and supp...

Join a team that's redefining avionics systems for next-gen vehicles. Drive innovation and collaborate across engineering disciplines to ensure system integration, compliance, and operational excellen...

Lead the charge in architecting and validating High Power Microwave systems for defense applications. Collaborate across teams to ensure performance, reliability, and security from design through to t...

Transform the engineering team's delivery expectations by fostering predictability, enhancing collaboration, and mentoring talent. Balance hands-on engineering with effective leadership to ensure cust...

Lead innovative mechanical design initiatives, applying engineering expertise to develop advanced thermal systems for lunar landers, while collaborating in a dynamic team environment focused on sustai...

Shape the future of architectural engineering by leading structural design for innovative projects. Drive team performance and client engagement while utilizing advanced engineering techniques to deli...

Lead engineering initiatives for product development, innovation, and quality. Drive cross-functional collaboration to optimize designs and ensure adherence to performance and safety standards while m...

Shape the future of space operations by supporting critical acquisition and technical efforts across advanced space systems, ensuring integrated solutions for national security and operational readine...

Elevate national security by leading space systems development and integration. Join a dynamic team supporting advanced technologies and mission-critical operations throughout the entire acquisition l...

The Controls Design Engineer I is responsible for the design and development of control systems for lower level projects, including material selection and sequence of operation. This role requires col...

Lead the charge in delivering complex engineering projects on time and budget. Collaborate with cross-functional teams to drive innovation, manage stakeholder expectations, and ensure compliance with...

Discover your potential by leading innovative coding-agent infrastructures and shaping technical direction across R&D. As a key expert, you'll drive comprehensive system designs and ensure high-qualit...

Lead and influence AI-native technology initiatives, ensuring cohesive architectural standards across R&D. Deliver innovative solutions while mentoring engineering teams and shaping domain-wide practi...