Senior R&D Engineer Jobs in Brea, CA

Join a team that's shaping the future of scalable storage systems. You'll design, implement, and maintain high-performance infrastructure, collaborate across teams, and tackle complex challenges to en...

Elevate your career by designing and analyzing cutting-edge models and simulations for defense and national security. Lead mission-driven operational analyses and provide actionable insights that shap...

Empower customer success through expert support and relationship building, ensuring clients achieve optimal value from their solutions and fostering collaboration with cross-functional teams to enhanc...

Engage with clients to enhance operational efficiency via innovative IoT solutions. Collaborate across departments, educate on product capabilities, and drive successful deployments to transform essen...

Pioneer the future of aerospace supply chain by expertly sourcing, negotiating, and managing procurement of critical components, ensuring precision and efficiency in all processes for high-stakes miss...

Unlock potential by guiding complex power system studies for mission critical facilities. Collaborate with designers, manage projects independently, and leverage advanced technologies to enhance opera...

Transform complex system challenges into scalable backend solutions. Collaborate with the Legion Platform team to design, build, and deploy high-performance tools that support military missions, ensur...

Elevate client success by partnering with credit unions to optimize technology adoption and operational efficiency. Drive value realization through tailored engagement, ensuring the voice of the custo...

Elevate technical sales excellence by collaborating with cross-functional teams to align customer needs with manufacturing capabilities, ultimately driving successful outcomes and improving win rates...

Champion secure product development by collaborating with R&D to implement security requirements, conduct risk assessments, and drive compliance with industry standards throughout the product lifecycl...

Shape the future of product quality by directing testing and inspection activities to ensure compliance across departments. Collaborate with teams to resolve quality issues and drive continuous improv...

Lead project teams and mentor engineers, enhancing design quality and coordination across diverse engineering projects while fostering a culture of clear communication and reliable delivery...

Lead mechanical engineering initiatives for the Sentinel radar portfolio, driving design, integration, and production across multiple products while managing resources, risks, and program growth in a...

Join a team that’s focusing on Conduit Tech, empowering HVAC professionals to design and install energy-efficient systems. Leverage startup agility combined with leading industry resources for impactf...

Join us to lead satellite production operations, ensuring timely delivery and quality in a dynamic environment. Drive continuous improvement, mentor teams, and collaborate with cross-functional partne...

Join a team that designs and maintains advanced network systems to enhance operational effectiveness and support modernization efforts. Leverage your expertise to troubleshoot and resolve network issu...

Lead the design and execution of automated sortation systems, mentor junior engineers, and ensure project compliance with specifications. Collaborate across teams to deliver innovative control solutio...

Discover opportunities to innovate in offensive cyber operations. Collaborate with a dynamic team to design and develop cutting-edge solutions, enhancing national security through software prototypes...

Grow your career with a key role overseeing complex warehouse automation projects, managing executive relationships, and driving performance across multi-disciplinary teams from beginning to successfu...

Transform the future of healthcare by leading regulatory strategies that accelerate innovative therapies for diverse clients. Join a dynamic team and shape the discourse in biopharma while enjoying fl...

Champion the execution of data center projects, ensuring timely delivery and quality outcomes through expert coordination of design, construction, and permit processes. Thrive in a fast-paced environm...

Manage the end-to-end development of innovative trading card products while optimizing sourcing, production, and quality assurance to elevate collector experiences and drive company growth...

Drive innovative manufacturing processes by leading mechanized assembly development, optimizing production flow, and providing hands-on support. Collaborate with cross-functional teams to enhance qual...

Lead the development of Guidance, Navigation, and Control systems for space vehicles, ensuring performance specifications through algorithm synthesis and software creation while managing technical tea...

Take ownership of complex mechanical designs and collaborate with teams to drive the development lifecycle of EV charging hardware, ensuring high standards through testing, prototyping, and regulatory...