Mechanical Engineer Jobs in Lake Forest, CA

Take ownership of large-scale engineering projects in mission critical environments. Lead hardware engineering excellence across PLC/SCADA systems, ensuring high standards and quality across teams and...

Transform nuclear instrumentation and controls by leading design and integration of detection and monitoring systems. Ensure compliance with industry standards while collaborating with diverse enginee...

Transform the future of aerial robotics by developing cutting-edge mechatronic systems with substantial autonomy. Collaborate with diverse teams to turn innovative ideas into operational products whil...

Join a dedicated team to assess structural vulnerabilities against climate hazards, develop solutions, and communicate findings to enhance building resilience. This role blends technical engineering w...

Shape the future of engineering solutions by leading technical methodologies, driving product application guidance, and collaborating across teams in a dynamic environment while ensuring compliance wi...

Empower our engineering team to tackle diverse challenges in water utility and reclamation. Lead projects from design to construction while coordinating with cross-functional teams. Ensure compliance...

Empower growth at our innovative team by closing the gap between design and manufacturing processes. You will play a pivotal role in developing efficient production methods that ensure reliable builds...

Unlock your potential by supporting the design and build-out of an advanced laboratory. Collaborate with experts on projects that enhance analytical methods and instrumentation while gaining hands-on...

Take ownership of end-to-end system installations, ensuring high-quality service delivery and customer satisfaction while managing teams and troubleshooting low-voltage systems in public transit setti...

Pioneer streamlined design and engineering processes while supporting project delivery. Manage document control, coordinate multi-discipline reviews, and ensure compliance across a dynamic portfolio...

Unlock potential as you lead electromechanical assembly processes, ensuring top quality and reliability in spacecraft production while collaborating with engineering teams for continuous improvements...

Join a dynamic team as you drive innovative solutions in power generation, utilizing your expertise in plant facilities and microgrid design to support diverse clients while ensuring excellent project...

Join a dynamic team to design and test advanced propulsion systems for hypersonic vehicles, focusing on fluid networks and thrust components. Collaborate cross-functionally to deliver innovative aeros...

Grow your career with a dynamic team designing and testing advanced propulsion systems for hypersonic vehicles, emphasizing fluid and gas systems integration, while collaborating across multiple engin...

Lead the charge in optimizing system reliability for complex defense platforms. Drive cross-functional initiatives, set reliability targets, and convert evidence into actionable insights to enhance sy...

Elevate your career by leading a dynamic team focused on proactive vulnerability research and software engineering. Drive innovation through AI automation and shape the future of offensive security wh...

Optimize manufacturing processes within a value stream using Lean and Six Sigma methodologies to enhance efficiency, control, and compliance while collaborating cross-functionally to address challenge...

Take ownership of structural analysis and design for diverse building projects. Collaborate in a multidisciplinary team to enhance your technical skills while delivering high-quality solutions that ma...

Join a team that's dedicated to enhancing dental product safety and quality. Drive design assurance through cross-functional collaboration, ensuring compliance with regulatory standards and effective...

Lead the charge in quality engineering initiatives, ensuring products meet compliance standards. Collaborate across departments to enhance quality assurance practices and resolve issues, ultimately dr...

Join a team to lead commissioning projects, providing technical expertise and project management for critical facilities. Collaborate across teams, mentor others, and ensure successful testing and val...

Inspire innovation by performing complex structural engineering tasks, preparing and reviewing design plans, and collaborating with architects and stakeholders to ensure high-quality construction and...

Elevate your career by leading structural design and inspection for diverse food facilities, coordinating with multi-disciplinary teams, and mentoring junior engineers while ensuring quality and effic...

Advance your engineering career by overseeing the manufacturing of high-performance engine components while driving process improvements and collaborating with cross-functional teams to achieve produc...

Lead the deployment of advanced rail solutions by overseeing testing and commissioning. Collaborate with engineering teams to ensure reliability and performance of systems while fostering innovation a...