Principal Systems Engineer Jobs in Aliso Viejo, CA

Drive growth in the Electric Power Utilities sector by delivering AI-enabled grid modernization solutions, shaping large-scale opportunities to enhance grid reliability and performance while addressin...

Contribute to electronic component reliability by coordinating vendor actions and supporting ECU designs. Engage directly with vendors on specifications, maintain risk assessments, and analyze test da...

Drive continuous improvements and develop manufacturing processes for 3D printed and machined Aeon-R engine components while collaborating cross-functionally in a dynamic environment to enhance produc...

Drive the development of innovative propulsion systems, leading the team through complex design and testing processes, while ensuring compliance with engineering standards and requirements for space a...

Join a team that's redefining electronic warfare through advanced PCB design. Apply your expertise in fuzing circuitry, collaborate with vehicle development teams, and support testing for critical def...

Drive groundbreaking superconducting technology development by leading process initiatives and collaborating with foundries to optimize IC fabrication processes. Shape the future of semiconductor inno...

Champion high voltage substation design projects by leading engineering efforts, technical oversight, and collaboration across project teams to ensure successful delivery and adherence to industry sta...

Shape procurement strategies for space defense programs, driving supplier engagement, contract negotiation, and delivery tracking to ensure timely project execution while maintaining GITAI's technical...

Empower a collaborative team to enhance Temporal's core server. Drive solutions across diverse areas like task processing, scheduling, and performance while contributing to a high-quality, reliable di...

Lead the design and implementation of PLC control systems in large-scale projects, ensuring quality through technical leadership, mentor junior engineers, and drive integration with SCADA and facility...

Deliver innovative engineering solutions as a Lead EPC Substation Project Engineer, collaborating on high voltage designs while ensuring quality and adherence to industry standards. Guide project team...

Advance aerospace technology by developing embedded software for hypersonic vehicles. Collaborate with engineers to ensure reliable software performance, from hardware integration to mission-critical...

Accelerate progress at the forefront of aerospace technology as you develop embedded software for hypersonic vehicles, collaborating across engineering teams to ensure reliability through all flight p...

Champion the release execution lifecycle for a key software product, driving independent delivery through proactive collaboration with engineering and QA teams across time zones while ensuring alignme...

Advance your career by driving innovative manufacturing solutions, optimizing processes, and collaborating with cross-functional teams to enhance efficiency and product quality in a fast-paced enginee...

Join a dynamic team providing senior cybersecurity support for advanced space-based sensing programs. Collaborate across multiple organizations to enhance cyber resilience, manage risks, and integrate...

Lead the development of innovative video media solutions by leveraging C++ and Unreal Engine expertise. Collaborate cross-functionally to optimize performance and mentor team members while driving new...

Drive innovative software solutions in a collaborative environment utilizing Model-Based Engineering and Agile practices to enhance national defense systems and capabilities for the warfighter...

Take ownership of engineering cost management and team leadership to deliver advanced inertial navigation systems. Collaborate across departments to drive project success and innovation while adhering...

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...

Drive the development of advanced propulsion systems for space applications, managing technical projects from concept through testing. Lead a dynamic engineering team, ensuring excellence and collabor...

Advance your career by researching and designing telecommunications solutions in a collaborative team. Lead projects that drive innovation in the Power/Utility sector while ensuring robust execution a...

Elevate public health by leading innovative water treatment projects. Guide multidisciplinary teams through design to delivery, ensuring sustainable solutions for communities while fostering client re...

Lead electrical design standards and oversee technical reviews for critical systems. Collaborate across teams to ensure compliance, mitigate risks, and enhance operational reliability in our hyperscal...

Drive the design and development of critical wireless subsystems, overseeing RF systems from concept to production, ensuring performance, and mentoring junior engineers while collaborating across disc...