Mechanical Engineer Jobs in Costa Mesa, CA

Lead engineering excellence by coordinating PV and BESS projects, ensuring timely, budget-compliant designs across multiple teams and stakeholders while driving project success through collaboration a...

Advance your career by providing crucial technical support in water operations. Collaborate on data management, forecasts, and resource programs while gaining hands-on experience in optimizing Souther...

Grow your career with us as you design complex electrical substations, ensuring quality and compliance while collaborating with various stakeholders to meet project demands and timelines...

Invent scalable cloud solutions that modernize workforce tools, applying deep engineering skills and AI expertise to enhance operational efficiency for millions of students and schools. Collaborate ac...

Shape the future of nuclear technology by developing high-fidelity thermal simulations. Collaborate across disciplines to enhance design reliability and safety for innovative reactor systems as you ta...

Join our team to enhance production efficiency through process improvements, programming, and troubleshooting equipment in a dynamic manufacturing environment while collaborating closely with engineer...

Collaborate with engineers to conduct battery cell testing, ensuring precision in set-up, maintenance, and troubleshooting while developing operating procedures in a dynamic laboratory environment...

Drive global project control activities, ensuring consistent specifications and processes. Lead technical teams, manage project execution, and align departmental operations while enabling effective cu...

Contribute to a product-led growth team by transforming high-fidelity design layouts into dynamic, interactive web experiences. Collaborate closely with designers to enhance the design system and set...

Join a team that's driving project success through comprehensive management and technical leadership on complex construction projects valued at $10M+. Collaborate across disciplines to ensure quality...

Elevate your career as a Senior Software Engineer in Robotics, solving complex engineering challenges to enhance our Air Defense capabilities. Collaborate across teams to ensure seamless integration o...

Transform complex engineering projects in public transit systems. Lead teams to ensure design compliance, oversee consultants, and guarantee project objectives are met while managing budgets and timel...

Join a team that's dedicated to advancing nuclear power systems design. Contribute to projects by reviewing modification packages, conducting engineering analyses, and collaborating with clients to en...

Drive innovation in structural engineering by leading design initiatives for aluminum architectural products in multifamily construction. Collaborate with teams to enhance product quality, ensure comp...

Lead engineering efforts to enhance the safety and efficiency of maintenance operations while managing projects, supporting plant equipment reliability, and improving preventive maintenance systems...

Lead the charge in redefining Security Product Engineering, guiding technical vision and strategy while mentoring top talent to enhance security controls across global product ecosystems for a safer d...

Lead the charge in architecting solutions for manufacturing systems, driving software design, integrating workflows, and enhancing operational efficiency while mentoring future engineering talent with...

Shape the success of customer missions by orchestrating deployments, identifying needs, and collaborating with cross-functional teams to adapt products and ensure mission effectiveness. Drive proactiv...

Optimize building operations by leading BAS projects, enhancing system performance, and driving standardization initiatives. Collaborate cross-functionally to ensure efficient facility management, pro...

Unlock potential by leading the design and execution of test strategies for medical devices. Collaborate cross-functionally to enhance automation, ensure quality, and drive validation, while mentoring...

Contribute to quality assurance and control processes in high-reliability manufacturing. Engage in the development, implementation, and analysis of product quality standards to enhance reliability and...

Lead the charge in innovative water and energy resource management, overseeing complex projects and analyses. Collaborate with multi-disciplinary teams to enhance sustainability and efficiency in infr...

Elevate your career as you lead multi-discipline teams, manage complex water resource projects, and enhance client relationships, mentoring junior engineers while driving successful project outcomes i...

Lead the charge in managing structural projects, utilizing extensive engineering expertise to deliver innovative solutions across various sectors while mentoring team members and fostering client rela...

Optimize maintenance support for advanced biometric systems, ensuring seamless operation across military locations. Engage in installation, troubleshooting, and training to enhance user experience and...