Mechanical Engineer Jobs in Santa Ana, CA

Shape the future of advanced energy systems by leading instrumentation design, integration, and commissioning for high-temperature gas reactors. Collaborate with engineering teams to ensure safe and e...

Engage in comprehensive assessments of building performance and energy efficiency. Collaborate with clients to enhance sustainability practices while reducing operational costs through detailed audits...

Transform manufacturing processes for advanced electro-optical systems. Drive design translation into robust workflows, enhance production quality, and foster cross-functional collaboration while supp...

Join our innovative team to design and analyze cutting-edge space electronics packaging and mechanical products. Collaborate cross-functionally while leveraging CAD tools and engineering expertise to...

Launch innovative electrical designs for battery locomotives, collaborating across teams to ensure system integrity from conception to production. Requires a self-starter eager to tackle challenges in...

Pioneer innovative 3D design solutions by leading an engineering team and owning the architectural direction of a cutting-edge real-time platform that enhances user experiences across devices...

Innovate flight control solutions for advanced aircraft automation, transforming aviation through cutting-edge design, rigorous testing, and cross-functional collaboration, ensuring reliable and certi...

Lead complex civil/structural engineering designs for high voltage substation projects. Collaborate with clients and teams, ensuring compliance and quality. Guide less experienced staff while executin...

Drive innovation in custom electronics for advanced metal 3D printing. Collaborate with a talented engineering team while tackling complex electrical design challenges from concept to execution. Bring...

Join a team that's shaping process design for modular packages. This senior role drives system definition and simulation integration, ensuring operational excellence in oil & gas, LNG, and cryogenic i...

Advance manufacturing excellence by developing processes, owning equipment, and executing engineering solutions. Collaborate with various teams to enhance quality and efficiency while driving continuo...

Transform high-reliability digital electronics for aerospace applications, leading full product lifecycle from design to testing. Collaborate across teams to ensure integration of digital hardware int...

Optimize our production software by closely collaborating with teams, identifying operational bottlenecks, and delivering innovative solutions that enhance workflow efficiency and quality, ultimately...

Elevate your career by researching and designing innovative power system models. Lead software development projects and collaborate closely to enhance ETAP's technical offerings and support marketing...

Join a team that's shaping the future of spacecraft propulsion systems. You will drive technical ownership across various subsystems, enhance vehicle reliability, and collaborate with interdisciplinar...

Support the planning and execution of public works projects through engineering analysis and customer service in both office and field environments, ensuring compliance with regulations and providing...

Take ownership of structural engineering projects, ensuring compliance and excellence in design, analysis, and execution while collaborating effectively with architects and contractors for optimal con...

Create and revise detailed electrical design drawings for high voltage substations. Collaborate with teams, mentor junior staff, and maintain design standards while supporting field projects and enhan...

Manage dam safety evaluations and projects for FERC-regulated hydroelectric facilities. Collaborate directly with clients while leading risk analysis and safety inspections. Elevate client relationshi...

Drive critical dam safety evaluations and inspections, ensuring compliance with FERC regulations. Collaborate with clients on hydropower projects, providing expertise in risk analysis, structural eval...

Empower the future of EV manufacturing by leading strategic design and automation of high-precision powertrain assembly lines, ensuring efficiency and safety while driving innovation in electric vehic...

Transform your career by solving complex material challenges and supporting cross-functional teams using advanced analytical tools to ensure product excellence and reliability across engineering, oper...

Innovate and lead product development for surgical implants and instruments. Collaborate with cross-functional teams on design, verification, and validation processes to ensure compliance and successf...

Transform the future of decarbonization by leading manufacturing engineering efforts. Collaborate with cross-functional teams to design and execute production strategies, ensuring quality and efficien...

Drive innovative mechanical engineering solutions for critical data center projects globally. Collaborate with diverse teams, implement advanced technologies, and optimize system designs for efficienc...