Mechanical Engineer Jobs in Costa Mesa, CA

Grow your career with an advanced role in mechanical systems maintenance, mentoring a team while ensuring optimal operation of essential water and wastewater systems through hands-on leadership and te...

Champion technical relationships and support specifications in construction markets, leveraging your engineering expertise to influence design decisions and drive sales growth for concrete flatwork so...

Transform customer needs into innovative mechanical solutions in solar and energy storage. Collaborate with sales and engineering teams to optimize designs, ensuring performance and compliance while s...

Drive the manufacturing processes for combustion devices, ensuring scalability and efficiency while collaborating with engineering teams to deliver high-performance engines for the Aeon R program and...

Drive process innovation for chemical subsystems, ensuring regulatory compliance while collaborating across teams to enhance design and operation at a cutting-edge fuel recycling facility...

Drive platform integration and enhance capabilities through systems engineering expertise. Collaborate on future planning and analysis tasks, ensuring robust documentation and integration support whil...

Accelerate progress at industrial facilities by troubleshooting, repairing, and maintaining complex electrical and control systems. Collaborate effectively to enhance operational efficiency and safety...

Unlock potential by partnering with sales teams to drive Optical product strategies, influence key decision-makers, and enhance market opportunities in a dynamic consulting engineer role within the Op...

Join a team that's driving innovation in solid rocket propulsion development. This hands-on role focuses on designing, developing, and qualifying rocket motor components, ensuring cutting-edge capabil...

Collaborate with a team to design, test, and prototype composite materials, enhancing mechanical characterization and innovation through hands-on methods and strong attention to detail. Training provi...

Support the installation, maintenance, and training of biometric systems to enhance operational effectiveness within military environments, ensuring compliance and data integrity while providing top-t...

Unlock potential by providing critical maintenance support for advanced biometric systems and ensuring optimal performance through installation, training, and technical assistance within military sett...

Oversee the installation and maintenance of biometric systems, ensuring optimal performance and compliance across military locations. Provide technical support and training, while managing biometric d...

Empower your career by leading the design and development of a new production line. Drive automation integration, ensure manufacturability, and build a high-efficiency environment from the ground up...

Lead and innovate in generative modeling and CAD systems, driving technical excellence within a high-performing engineering team while coordinating closely across teams to enhance platform coherence a...

Advance your career as a Project Engineer in traffic design, leading multimillion-dollar projects that enhance community mobility and safety. Collaborate remotely with teams on transformative transpor...

Lead the design and manufacturing of high-precision injection molds and tooling, collaborating with engineers and designers to ensure quality and efficiency in prototypes and tooling revisions. Drive...

Architect advanced UAV systems by leading multidisciplinary teams to enhance and deploy cutting-edge drone technology. Drive innovative designs from concept to operation, ensuring robust testing and s...

Drive improvements in manufacturing processes for precision aerospace components, enhancing quality and efficiency. Collaborate with teams to resolve production challenges and implement best practices...

Optimize manufacturing processes for aerospace components, enhancing quality, efficiency, and compliance. Collaborate across teams, support continuous improvement initiatives, and tackle production ch...

Inspire the future of water resource management by leading multi-disciplinary teams in delivering complex projects. Utilize your extensive engineering expertise to drive successful outcomes and innova...

Lead the charge in designing and improving payload systems for out-of-production aircraft while ensuring safety compliance. Collaborate with engineers and suppliers, utilizing CAD tools to develop eng...

Join a dynamic team to oversee complex construction projects, collaborating with diverse stakeholders to ensure quality and compliance while managing subcontractors and maintaining project schedules a...

Support project success by coordinating teams, managing contracts, and ensuring quality control. Collaborate with architects, subcontractors, and field personnel while overseeing schedules and budgets...

The Sr. Project Engineer is responsible for planning, developing, coordinating, and managing onsite construction engineering activities for various projects to ensure quality and cost-effectiveness. T...