Mechanical Engineer Jobs in Simi Valley, CA

Lead the charge in overseeing critical Space Domain Awareness and Combat Power initiatives, providing expert systems engineering support and managing production and integration to ensure mission succe...

Lead the future of high voltage transmission design with innovative routing and project execution. Collaborate with diverse teams on multifaceted projects to enhance your engineering career and drive...

Join a high-performing team as a Regional Manager, driving strategic direction, operational excellence, and financial performance across multiple construction projects while fostering client relations...

Help us enhance our security posture by overseeing vulnerability management, application security, and implementing AI-driven automation in a collaborative environment. You'll work with diverse teams...

Drive impactful product development by owning complex features from user experience design to backend integration. Collaborate across teams to create seamless, secure, and efficient workflows that enh...

Drive the technical direction of complex distributed systems, guiding architectural decisions and mentoring teams. Leverage expertise in Go, security, and cloud to tackle high-impact challenges and es...

Pioneer the future of city infrastructure management by leading street and sewer maintenance. Oversee teams, manage projects, and ensure compliance with safety regulations while enhancing community se...

Lead the charge in nuclear-specific testing operations, designing procedures, analyzing reactor physics, and ensuring safe, successful test campaigns alongside a talented engineering team...

Shape the future of Operational Technologies by leading SCADA/EMS consulting services, enhancing system integration, maintenance, and providing technical expertise. Collaborate with teams and clients...

Join a dynamic team to drive sales success by providing expert technical guidance and client solutions in the commercial real estate sector, enhancing workflows with an AI-first approach while collabo...

Shape the future of survivability engineering by leading comprehensive design, testing, and integration efforts. Collaborate with cross-functional teams to enhance system performance across electromag...

Develop robust embedded software for next-gen microreactor hardware, ensuring operational reliability through detailed firmware design. Collaborate across teams to create effective solutions based on...

Advance market presence by leveraging maintenance expertise to drive sales success. Collaborate across teams to influence customers and co-create trials, ensuring a robust go-to-market strategy for in...

Join a dynamic team as a Material Control Administrator, coordinating procurement for key aerospace projects while ensuring compliance with regulatory standards and maintaining project timelines and b...

Join our team to shape the future of supply chain operations by developing innovative building designs and optimizing processes for improved efficiency and quality control within a fast-paced environm...

Play a key role in leading multi-discipline projects with growing independence. You'll ensure quality deliverables through engineering judgment, strong client relationships, and mentoring of team memb...

Partner with us to develop innovative software solutions for active implantable medical devices. Collaborate across disciplines, tackle complex challenges, and contribute to technologies that enhance...

Champion environmental compliance as an Environmental Construction Coordinator, overseeing field assignments, monitoring construction activities, and ensuring adherence to regulatory requirements acro...

Champion seamless supply chain solutions while implementing effective strategies to ensure resource availability and risk mitigation. Collaborate with cross-functional teams to navigate changes and en...

Drive software governance and quality assurance for global teams, managing test automation and delivery services. Collaborate across geographies leveraging SDLC principles to ensure successful project...

Join a team that's shaping the future of data center solutions by developing product strategies, engaging with clients, and leading technical discussions to ensure top-tier power management systems me...

Unlock the potential of diverse housing communities through strategic engineering management. Work collaboratively to enhance property value, ensure regulatory compliance, and lead effective maintenan...

Support the successful implementation and management of construction projects from pre-construction to close-out. Collaborate with stakeholders to ensure compliance, budget monitoring, and effective p...

Drive leadership of a multidisciplinary design team focused on innovative nuclear facility projects, ensuring compliance with regulations and management of design efforts to enhance project success an...

Analyze metallurgical processes, ensuring compliance and quality while leading improvements and technical support for customer relations, focusing on aerospace alloys and manufacturing specifications...