Mechanical Engineer Jobs in Ontario, CA

Lead the charge in designing innovative HVAC systems, troubleshooting complex engineering issues, and ensuring compliance with industry standards while collaborating with team members and clients to d...

Lead the charge in delivering technical support for Mazak machine tools, optimizing part production efficiency and quality while training customers and assisting sales teams with expert recommendation...

Empower your career with a dynamic role driving process improvement and innovation in manufacturing. Collaborate cross-functionally to optimize production performance while ensuring safety and quality...

Unlock your potential by leading engineering projects that enhance product integrity and efficiency in a dynamic aerospace environment, collaborating with cross-functional teams and managing critical...

Transform complex design challenges into innovative solutions throughout the product lifecycle, leading a team in mechanical engineering for aerospace applications, ensuring effective collaboration an...

Advance your career by leading field investigations and environmental assessments while restoring sites for productive use. Collaborate with a dynamic team to tackle environmental challenges and enhan...

Champion innovative design solutions as you lead land development projects, enhancing commercial and retail landscapes. Leverage your expertise to drive impactful designs that contribute to community...

Empower our design process by managing projects from conception to completion, ensuring compliance with DSA guidelines while collaborating with a dynamic team to address stakeholder needs and achieve...

Reimagine technical support within an FAA Repair Station, driving new product development, repairs, and engineering processes while ensuring compliance and operational efficiency across cross-function...

Join a team that shapes the future of human-rated space systems by designing, building, and optimizing avionics test frameworks, leading innovative testing methodologies, and ensuring high-quality sta...

Optimize manufacturing processes by applying innovative methods to enhance efficiency and reduce costs. Play a key role in training teams and supporting project execution to ensure operational excelle...

Join a team that's innovating advanced battery systems from concept to production. Lead projects in R&D and manufacturing, optimizing performance, safety, and reliability while collaborating with expe...

Innovate in renewable energy as you lead advanced power system studies. Drive project success and mentor a team while delivering technical excellence and real-world solutions to modernize the grid and...

Shape the future of satellite technology by leading integration and testing efforts. Collaborate across teams to ensure successful missions while managing complex engineering challenges. Your expertis...

Advance your career by designing and developing electro-mechanical systems. Collaborate in New Product Development for the medical device industry, ensuring compliance and implementing automation for...

Shape technical direction and lead a multidisciplinary engineering team to deliver mission-ready systems, fostering a culture of excellence and innovation that drives the development and production ex...

Take ownership of cutting-edge model conversion processes, ensuring seamless deployment of ML models on edge devices. Collaborate with teams to meet strict performance standards, driving innovation in...

Empower manufacturing excellence by providing hands-on engineering support, ensuring efficient operations, quality adherence, and driving continuous improvement. Collaborate closely with production te...

Manage full lifecycle engineering projects for wastewater facilities, coordinating resources, schedules, and financial plans while ensuring successful execution and stakeholder satisfaction. Grow your...

Lead the charge in electrical engineering by standardizing control systems, enhancing operational performance, and guiding a team of engineers to drive innovation across various manufacturing sectors...

Tackle the systems engineering lifecycle, defining and integrating ADAS features, teleoperation systems, and EV architectures, ensuring safety and validation for advanced military and civilian vehicle...

Innovate compliance automation by leveraging AI tools to enhance governance, risk management, and security processes. Collaborate with diverse teams to streamline operations, optimize workflows, and s...

Champion a team of engineers to enhance software solutions in healthcare. Drive development of scalable applications while fostering professional growth within a collaborative environment focused on i...

Join us to lead the development of advanced polymeric materials for aerospace applications. Collaborate cross-functionally to create high-performance solutions, drive formulation processes, and suppor...

Champion the growth of vital infrastructure by managing complex civil engineering projects, fostering client relationships, and leading multidisciplinary teams throughout Southern California...