Mechanical Engineer Jobs in Simi Valley, CA

Elevate healthcare solutions by engaging in all phases of software development with a dynamic team. Collaborate closely with cross-functional members to innovate and enhance application systems that m...

Transform the future of human-rated spacecraft by developing EMI-EMC test methods, managing testing resources, and collaborating with engineers to ensure compliance with stringent aerospace standards...

Join us to build innovative Infrastructure-as-Code solutions that streamline client onboarding. Develop automated patterns and CI/CD pipelines to enhance security and governance, accelerating provisio...

Unlock potential by leading complex multi-disciplinary projects to achieve client goals, overseeing contracting, risk management, and deliverable production, while supporting program growth and commun...

Deliver innovative infrastructure solutions by owning and evolving interconnected agentic systems, ensuring reliability and effective operations to support engineering excellence and production readin...

Drive supplier excellence by developing partnerships that enhance manufacturing processes, ensuring quality, efficiency, and production continuity. Collaborate with diverse teams and lead initiatives...

Shape the future of supplier quality by enhancing processes and capabilities, ensuring reliability from the ground up, and driving excellence in a regulated nuclear industry environment focused on pro...

Make your mark by leading civil engineering projects and client relationships. You'll shape land development initiatives, oversee junior staff, and drive growth efforts in our collaborative office env...

Transform the aviation landscape by leading a progressive civil engineering practice, building client relationships, and delivering innovative solutions for high-profile airport projects across the na...

Transform project execution by leading civil self-perform teams and subcontractors, ensuring productivity and adherence to safety standards across a portfolio of large-scale solar construction project...

Accelerate progress at the intersection of engineering and aviation by leading the pursuit strategy for flight control actuation systems, collaborating with cross-functional teams and customers to dri...

Transform quality standards by leading structural engineering initiatives and mentoring teams. Collaborate across disciplines to deliver innovative designs while ensuring exceptional quality control a...

Drive the evolution of the core platform by leading a senior team to enhance identity, payments, and shared services while ensuring high engineering standards and reliability across applications...

Elevate operational efficiency by leveraging advanced manufacturing techniques to optimize processes, enhance quality, and drive continuous improvement initiatives in a dynamic engineering environment...

Lead a small scrum team to develop and enhance features in a client-focused application. Blend hands-on coding with management to ensure high-quality technical delivery and foster an AI-first engineer...

Unlock your leadership potential by guiding product engineers in creating exceptional developer experiences. This role blends technical expertise and product vision, enabling you to drive impactful in...

Join a team that pioneers testing for advanced flight hardware, ensuring safety and reliability through innovative engineering solutions across multiple disciplines, including mechanical and electrica...

Lead and scale a world-class design team, driving innovative user experiences, embedding AI in workflows, and establishing a cohesive design strategy that enhances product offerings across multiple pl...

Grow your career with a leading engineering team focused on innovative solutions. Leverage your electrical engineering expertise and lead cross-functional projects to optimize design processes and del...

Drive mission assurance initiatives by coordinating launch readiness and assessing risks to ensure safety on critical space missions, while fostering a proactive culture of safety and reliability in e...

Drive transformation by developing and improving processes for Starship electronics production. Collaborate to enhance capabilities, reduce cycle times, and ensure high reliability within a cutting-ed...

Engage in dimensional engineering to drive quality standards in EVs. Collaborate cross-functionally, focusing on data-driven decisions to enhance product excellence from design to manufacturing, ensur...

Help us drive energy efficiency initiatives as a Technical Services Engineer, collaborating with project teams to implement energy conservation measures and optimize building systems for performance a...

Transform project designs with your expertise in electrical controls! Collaborate across teams, mentor peers, and deliver high-quality solutions. This role offers growth opportunities for engineers at...

Join a team that's redefining hardware development. Lead product execution by collaborating with engineers and stakeholders to create AI-driven tools, focusing on user needs and driving innovation in...