Mechanical Engineer Jobs in Ontario, CA

Elevate your career by leading quality engineering initiatives that enhance processes and ensure excellence in manufacturing. Collaborate cross-functionally to tackle quality issues and drive continuo...

Drive the future of public services by planning, organizing, and directing all operations within the Public Works Department. Collaborate with key stakeholders to enhance community infrastructure whil...

Lead and manage commercial HVAC projects, ensuring timely, budget-friendly execution with a focus on safety and quality. Collaborate across teams to drive profitability, mitigate risks, and build last...

Innovate high-voltage test systems for battery production; ensure safety, reliability, and optimal performance in mass manufacturing processes, while leading test automation efforts and driving contin...

Unlock peak performance as you lead commissioning efforts in power plants, ensuring safety and reliability through effective team management, strategic planning, and thorough oversight of equipment te...

Join a team that's pushing the boundaries of technology by developing robust system-level software for Android and Linux in defense-grade applications, where you'll enhance the performance and securit...

Create innovative EMI/EMC solutions for cutting-edge avionics systems. Collaborate with cross-functional teams to ensure design integrity and reliability in electronic hardware, driving compliance and...

Bring your expertise to design and deliver impactful transportation and municipal infrastructure projects. Collaborate with multidisciplinary teams and lead engineering efforts from concept through co...

Join a dynamic team to manage diverse projects, develop innovative products, and enhance processes through practical and theoretical solutions. Lead a group, collaborate cross-functionally, and steer...

Join a team that empowers cutting-edge communications solutions. In this role, you'll provide vital support to customers and sales efforts, drive product development, and enhance system engineering ac...

Join us to drive safety and environmental compliance across operations, leading initiatives and programs that enhance EHS culture while supporting team performance and sustainable practices in a dynam...

Lead the charge in manufacturing avionics processes, overseeing the full production lifecycle from prototypes to high-volume operations while driving innovation and operational excellence within a ded...

Accelerate digital transformation in manufacturing by deploying advanced software solutions that enhance productivity, reduce costs, and improve quality across operations. Collaborate with teams to dr...

Lead the charge in establishing cutting-edge design assurance for advanced engineering platforms. Oversee crucial verification processes, ensure product reliability, and build a skilled team dedicated...

Elevate supply chain strategies by leading teams to optimize sourcing, ensuring quality and efficiency aligned with business goals while mitigating risks in a complex manufacturing environment...

Champion innovative electronic design by capturing requirements and collaborating with engineering teams to create high-quality automotive electronics, ensuring adherence to technical specifications a...

Manage and oversee project activities, ensuring timely completion and budget adherence. Coordinate resources effectively, interfacing with stakeholders and resolving issues to achieve project objectiv...

Lead strategic operations and business growth by overseeing cross-functional execution, driving operational excellence, and cultivating relationships with key stakeholders in the Defense and Intellige...

Innovate and lead the development of autonomous software systems. Collaborate with cross-functional teams to enhance vehicle safety and performance while mentoring engineers and driving technical visi...

Collaborate on innovative mechanism design and analysis for cutting-edge satellite systems. You'll support the development of precision gimbal assemblies, enhance your engineering skills, and contribu...

Transform product development within Surgical R&D by leading complex experiments, collaborating with cross-functional teams, and generating innovative designs. Contribute to improving medical devices...

Shape the future of aerospace engineering by developing innovative satellite systems and mechanisms. Engage hands-on with flight hardware, drive technical development, and support mission concepts for...

Empower the future of aerospace by designing and analyzing spacecraft thermal systems. Join a dynamic team to ensure optimal thermal control and support all phases of spacecraft development and testin...

Advance the mission of Athena as the Program Business Manager, overseeing budgets, schedules, and contracts in a dynamic, modern AI-driven environment. Collaborate directly with technical teams to ens...

Advance your career by leading strategic projects that enhance production operations. Drive performance metrics, manage key executive communications, and coordinate cross-functional efforts to achieve...