Mechanical Engineer Jobs in Simi Valley, CA

Manage and execute materials and processes qualification testing for hypersonic vehicle programs, ensuring compliance, risk management, and strategy alignment across cross-functional teams while inter...

Innovate solutions to enhance maintenance effectiveness, ensuring optimal equipment operation. This role involves project management, technical support, and compliance with safety standards, driving f...

Drive innovation in fire safety engineering by leading project teams, mentoring staff, and providing expert guidance in fire alarm systems design and implementation across diverse, high-profile projec...

Elevate operational efficiency by providing engineering support for maintenance, safety, and compliance. Lead projects in maintenance and facility improvement, collaborating across teams to enhance pl...

Champion the execution of complex engineering projects by providing expert electrical engineering support during the pre-award phase. Collaborate across teams to ensure alignment with technical standa...

Apex is seeking an experienced Environmental Test Engineer to ensure the reliability and performance of spacecraft through rigorous environmental testing. The role involves developing and managing tes...

Lead the charge in delivering high-quality construction projects, ensuring seamless coordination across multiple stakeholders and adherence to critical quality, safety, and budget standards for large...

Unlock potential by driving innovative power converter designs, overseeing circuit layout, and ensuring successful integration of complex hardware. Collaborate with cross-functional teams for optimize...

Shape innovative design solutions, leading projects and mentoring talent while integrating sustainable practices. Collaborate with teams to transform client goals into exceptional built environments a...

Join a team that's shaping the future of radar and wireless technologies. As a Principal Engineer, you will lead innovative projects, collaborate across disciplines, and ensure high-quality design and...

Unlock your potential in aerospace engineering by leading fuel system design, analysis, and compliance within a collaborative Integrated Product Team. Drive innovation, ensure safety regulations, and...

Drive project success by supporting construction management teams, coordinating critical documentation, and ensuring compliance for educational facilities. Engage with stakeholders to deliver high-qua...

Elevate operations by commissioning controls for conveyor and sortation systems, collaborating with the FORTNA Controls group to ensure accurate execution of designs, software installation, and site-b...

Pioneer a comprehensive internal control program, enhancing financial reporting and operational processes while leading SOX 404 documentation to elevate compliance standards across the organization...

Partner with us to ensure successful construction of major water and wastewater projects. Oversee compliance, manage schedules, and collaborate with teams for timely delivery, while fostering strong c...

Unlock potential by providing technical support for heavy civil construction, ensuring compliance with design and standards while managing subcontractors and project schedules effectively across all p...

Join a dynamic team and contribute to the FAA's Fire Life Safety Program by providing expertise in fire protection engineering, program management, and safety compliance while supporting innovative so...

Lead multifaceted civil engineering projects from inception to completion, collaborating with teams and clients to enhance public infrastructure across Southern California, especially in site developm...

Empower project excellence by leading diverse teams, managing budgets, and ensuring high-quality execution throughout the project lifecycle while fostering client relationships for successful outcomes...

Lead the charge in managing transformative civil engineering projects, supporting public sector clients while mentoring teams and fostering client partnerships across Southern California's educational...

Empower transformative civil engineering projects by leading multi-disciplinary teams through all project phases. Collaborate to enhance public infrastructure in Southern California, while nurturing c...

Inspire innovation and excel as a Field Electrical/Electronics Engineer, providing key infrastructure engineering support for construction projects nationwide while ensuring compliance with safety sta...

Engage with cross-functional teams to manage product documentation and PLM changes effectively, ensuring accuracy and compliance while enhancing operational efficiencies through comprehensive analysis...

Lead project management by fostering client relationships, ensuring quality work, and mentoring teams. Spearhead business development and manage multiple projects effectively to achieve profitability...

Contribute to a dynamic team by leading Technical Program Managers and Manufacturing Engineers to execute high-impact customer programs with speed and accuracy, ensuring operational efficiency and sup...