Mechanical Engineer Jobs in Santa Ana, CA

Take ownership of automation and controls projects, designing and implementing systems for advanced manufacturing. Collaborate closely with engineering teams to ensure quality and efficiency in operat...

Elevate your career by leading design projects for high voltage electrical power systems. You'll coordinate multi-disciplinary engineering teams to ensure efficient execution of substation designs, wi...

Manage and lead the commissioning of electrolyzer systems, ensuring seamless deployment and integration at various sites while fostering innovative problem-solving in a fast-paced startup environment...

Help us develop innovative materials applications and product technologies while collaborating with cross-functional teams to enhance customer satisfaction and industry performance...

Unlock innovative material solutions in metal 3D printing, supporting the development and optimization of testing processes and quality metrics while collaborating with engineering teams to enhance pr...

Lead mechanical operations in power plants, ensuring optimal performance and safety. Oversee maintenance and repair tasks, collaborate with teams, and implement safety protocols across various locatio...

Help us design and develop innovative vehicle systems that enhance performance and sustainability. Collaborate closely across teams to drive projects from concept to production in a dynamic automotive...

Join our dynamic team as a Senior Project Engineer, steering capital projects up to $10M in the life sciences sector. Leverage your expertise in project management and client relations while ensuring...

Manage and support land development projects, transforming designs into construction documents using AutoCAD and Civil 3D, while collaborating with a diverse team to enhance community growth and susta...

Drive the development of advanced hydraulic and electromechanical systems for military aircraft, collaborating with engineers to solve challenges and ensure compliance from concept through qualificati...

Elevate your engineering career by developing advanced flight control systems. Collaborate with teams to tackle challenges and drive innovation from concept through qualification in military aerospace...

Discover the opportunity to innovate in electrical and avionics systems! Collaborate with cross-functional teams to ensure quality, efficiency, and compliance through hands-on testing and troubleshoot...

Join a team that drives fire safety innovation in energy infrastructure projects, specializing in battery energy storage systems. Collaborate with clients and teams to develop solutions, ensure regula...

Execute and oversee engineering activities, ensuring quality and efficiency in water utility development and management while supervising staff and coordinating multiple projects in a fast-paced envir...

Join a team shaping water infrastructure through innovative structural engineering. Collaborate on diverse projects that enhance community resilience and sustainability while delivering technical exce...

Help us deliver innovative structural solutions for water infrastructure projects. Collaborate with multidisciplinary teams to ensure sustainable design and seamless project execution, enhancing resil...

Contribute to the design and development of cutting-edge re-entry capsule systems, ensuring optimal performance under extreme conditions while collaborating with senior leadership and multi-disciplina...

Elevate integration and design synthesis for advanced weapon systems. Collaborate with a multi-disciplinary team to optimize performance, lead trade studies, and support smooth production operations w...

Support supplier industrialization initiatives by qualifying and developing reliable electrical hardware. Engage in hands-on activities across design, manufacturing, and quality, ensuring production r...

Advance energy efficiency by managing the Central Energy Plant and mentoring staff. Collaborate on best practices, oversee operations, and ensure optimal plant performance across multiple facilities i...

Join a team that's responsible for overseeing electrical construction projects from inception to completion, ensuring adherence to technical specifications, quality standards, and effective communicat...

Lead the design and implementation of DDC-based building automation systems for large-scale data centers. Drive technical excellence, guide engineering execution, and mentor teams to deliver high-qual...

Take ownership of the development of high-performance propulsion systems for advanced aerospace applications, influencing both product design and company direction through hands-on engineering across...

Join a pioneering team as an Electrical Systems Engineer to develop innovative electrical architectures and validate core systems for our electric vehicles. Your expertise will drive the integration o...

Take ownership of critical reactor structure design and analysis to ensure safety and performance. Collaborate with cross-functional teams to deliver robust solutions for complex engineering challenge...