Mechanical Engineer Jobs in Irvine, CA

Empower innovative solutions by designing advanced battery-pack mechanical systems. This role involves CAD development, integration with cross-functional teams, and project leadership from concept thr...

Join us to manage engineering projects focused on innovative water and wastewater infrastructure design, collaborating with multidisciplinary teams to create sustainable solutions in municipal water m...

Empower seamless project delivery by leading complex mechanical engineering initiatives, ensuring compliance and fostering collaboration across teams to optimize performance in data center infrastruct...

Champion innovative mechanical designs for rack-scale AI systems, leading the integration of advanced cooling technologies, and ensuring compliance with industry standards from concept through product...

Join a team that's dedicated to enhancing quality assurance in the aerospace sector. You'll drive improvements within the Quality Management System, ensuring compliance with industry standards while c...

Innovate the future of energy by leading software development for automation and control systems in nuclear facilities. Collaborate with diverse engineering teams to ensure robust, operator-focused so...

Lead and manage diverse land development projects, drive engineering solutions, mentor staff, and ensure timely and budget-friendly delivery while collaborating with clients and multidisciplinary team...

Lead the charge in enhancing product quality and compliance by implementing effective Quality Management Systems. Collaborate with cross-functional teams to drive continuous improvement initiatives, e...

Manage the design and implementation of nuclear instrumentation for reactor safety. Collaborate with cross-functional teams in a hands-on environment, ensuring high measurement quality and adherence t...

Lead the charge in technical excellence by independently managing complex DDC implementations, mentoring junior engineers, and driving continuous improvement initiatives in mission-critical data cente...

Elevate your career as you tackle complex manufacturing challenges, drive process optimizations, and implement innovative solutions to enhance production capacity in a fast-paced environment. Join a t...

Champion the safety design and validation of our autonomous trucking system, ensuring rigorous functional safety standards are met across all engineering and operational teams. Drive impactful safety...

Advance your engineering career by designing tooling for the Antares R1 microreactor. Collaborate with teams to create practical solutions and enhance manufacturing processes, ensuring safety and effi...

Shape the future of nuclear engineering by delivering precise, innovative mechanical designs. Collaborate across disciplines and with clients, ensuring compliance with industry standards while driving...

Develop and refine tube fabrication processes for aerospace applications, optimizing quality and efficiency while ensuring compliance with strict aerospace standards. Collaborate with technical teams...

Join a team that drives excellence in SUBSAFE compliance and material control processes. You’ll lead accountability for ensuring certified processes, documentation, and audit readiness for submarine s...

Join a team that's shaping the future in R&D by developing robust manufacturing processes from innovative technologies through production readiness, ensuring quality and repeatability across operation...

Drive innovation in board-level electrical designs impacting defense and aerospace systems. Lead complex hardware development from concept to production, ensuring high reliability through collaborativ...

Contribute to the development of composite aerospace products by managing manufacturing processes, conducting reviews, and collaborating with customers to meet technical and quality requirements while...

Lead a team of electrical engineers in delivering high-quality electrical infrastructure projects across diverse client portfolios, ensuring technical excellence and mentorship for early-career profes...

Join a dynamic team as you oversee the development of mechanical project estimates, collaborating with stakeholders to ensure precise cost assessments and contribute to impactful construction projects...

Join a dynamic waste management team in a senior engineering role, leading projects and delivering sustainable solutions for diverse clients while mentoring junior staff and promoting health and safet...

Join a dynamic team as a Capability Development Engineer to design, program, and enhance test equipment in an MRO setting. Drive innovation in electronic repairs while collaborating closely with opera...

Analyze quality data across cross-functional teams to enhance performance. Drive corrective actions and improvements for internal and external quality issues, ensuring effective communication and time...

Optimize thermofluids systems by leading designs for large-scale heat exchangers and fluid management, ensuring efficient thermal solutions for future computational demands while tackling unprecedente...