R&D Engineer Jobs in Brea, CA

Drive quality assurance by designing and executing test procedures to enhance product reliability and performance. Collaborate with teams to ensure thorough testing and optimal outcomes through innova...

Unlock potential by driving impactful backend system and UI development, optimizing data interactions, and maintaining a collaborative, remote-first work environment that fosters innovation and excell...

Invent transformative analytical methods for drug development, collaborate with cross-functional teams, and drive innovations within microgravity for the evolving low earth orbit economy...

Drive innovative mechanical engineering solutions for complex projects. Lead design efforts, mentor junior engineers, and ensure quality standards while collaborating with cross-functional teams to ac...

Drive the development of innovative CFD analyses while mentoring team members and ensuring project quality. Balance technical expertise with leadership responsibilities to enhance team performance and...

Advance project success by managing on-site administration, overseeing engineers, and ensuring adherence to budgets and schedules. Utilize project management tools to effectively resolve issues, coord...

Elevate project success through expert management and collaboration with stakeholders. Drive project financials, planning, and scheduling while ensuring completion of goals in a dynamic construction e...

Lead innovation in Java software development, mentoring talent and enhancing efficiency across projects. Drive high-performance engineering practices in a dynamic team environment focused on next-gene...

Oversee all on-site project administration while managing office engineers. Drive project financials, planning, and personnel supervision to ensure successful completion of large commercial projects w...

Unlock potential by leading Java software development efforts in a dynamic team. Oversee the complete software lifecycle, driving innovations that meet industry standards while mentoring junior develo...

Shape the future of aerospace technology by developing advanced spacecraft simulation platforms. Collaborate with top engineers to innovate testing strategies that ensure the reliability and performan...

Advance internal efficiency as a Software Engineer, collaborating with cross-functional teams to automate workflows, develop AI-driven tools, and maintain CI/CD pipelines, ensuring high-quality softwa...

Innovate cutting-edge electrochemical biosensing technologies, leading development teams to create advanced medical devices that enhance diabetes management and improve patient care, while adhering to...

Unlock potential by providing development support and technical evaluations for electric power generation projects. Collaborate on designs, risk assessments, and contract development while leading imp...

Join a team that tackles innovative networking and cybersecurity challenges to develop cutting-edge solutions in product security. Collaborate across disciplines to enhance system integrity and delive...

Transform the future of semiconductor testing by leading innovative strategies for high-volume production of integrated voltage regulators. Drive collaborative efforts across teams to optimize test me...

Tackle the development of advanced space hardware, focusing on mechanical design for phased array antennas and subsystems. Collaborate closely through all stages of product development to ensure succe...

Lead the charge in enhancing medical tech security, partnering with cross-functional teams to integrate secure practices into the product lifecycle while championing advanced security solutions and co...

Lead innovative electrical design initiatives for mission-critical data centers, collaborating across teams to oversee full project cycles and ensure quality standards while driving advancements in te...

Lead and mentor a team of test engineers in developing and executing spacecraft test programs, driving operational excellence from development to high-rate production in a fast-paced aerospace environ...

Join a dynamic team to engineer a robust AI platform that integrates diverse tools into a coherent system. Focus on backend infrastructure, cloud services, and production protocols, empowering AI-assi...

Optimize production processes and enhance shop floor efficiency for switchboard assembly operations, focusing on quality control, compliance, and cost management while fostering continuous improvement...

Explore advanced embedded software and control systems, driving innovative solutions for safety-critical applications across diverse industries. Collaborate with a dynamic team to develop and validate...

Apex is seeking a talented and experienced Spacecraft Manufacturing Engineer to join our dynamic team. In this role, you will be crucial in the spacecraft manufacturing and test process, ensuring the...

Drive project success by leading civil operations in CCR disposal and landfill construction. Collaborate across teams to ensure environmental compliance while managing costs and schedules for large-sc...