Senior Principal Systems Engineer Jobs in Northridge, CA

Lead as a senior technical SME supporting complex DoD engineering programs and proposals, ensuring effective engagement between teams and providing solutions for Test & Evaluation and systems integrat...

Build innovative test infrastructures for advanced avionics, ensuring success in developing and validating high-powered electric propulsion systems. Collaborate with engineers to meet rigorous program...

Drive the design and development of transformative AI platforms, shaping architecture and guiding teams. This senior role demands extensive technical expertise and hands-on involvement to deliver inno...

Accelerate the development of innovative AI platforms that enhance customer engagement and satisfaction. This strategic role combines hands-on engineering and leadership, shaping the future of AI-driv...

Lead the charge in building scalable backend systems and APIs for a modern eCommerce platform. Collaborate across teams to enhance services, streamline integrations, and optimize the order fulfillment...

Innovate backend systems for a global eCommerce platform, focusing on API design, service architecture, and system performance. Collaborate with cross-functional teams to enhance integrations and scal...

Shape the future of spaceflight by leading software development for a cutting-edge rocket system. Collaborate with a dynamic team to ensure safe, reliable operations and empower innovative solutions i...

Drive innovation and strategic leadership in wastewater treatment and reuse projects, guiding multidisciplinary teams to deliver sustainable, cutting-edge engineering solutions while fostering client...

Lead sourcing, evaluation, and lifecycle management of critical electronic components. Drive quality improvements, oversee technical standards, and collaborate with design engineering and suppliers to...

Advance aerospace innovation by developing and managing systems engineering processes for spacecraft missions, ensuring technical excellence and mission success across a variety of civil and defense p...

Elevate government operations by architecting and implementing high-performance cloud platforms, driving AI/ML modernization across federal environments while collaborating with multi-disciplinary tea...

Shape the future of sensor technology by owning products through their lifecycle, from design to production. Collaborate with multidisciplinary teams to innovate solutions that balance performance and...

Lead the charge in developing and qualifying passive EEE parts for space programs, driving compliance with military standards and ensuring optimal performance while managing project timelines and supp...

Champion innovative engineering solutions to tackle Defense Program challenges. Lead a talented team while driving strategic goals and mentoring engineers to enhance national security through advanced...

Optimize AV support across 100+ rooms, ensuring seamless function and user satisfaction. Engage with executive teams and lead troubleshooting efforts for a diverse range of audiovisual technologies du...

Lead the design and testing of advanced electrical systems for spacecraft, utilizing your expertise in integration and test processes. Collaborate with cross-functional teams to troubleshoot and ensur...

Advance the future of AI-native advertising by enhancing developer tools and systems. Collaborate closely with product teams while building scalable infrastructure to drive productivity and innovation...

Shape innovative solutions through hands-on development and agentic AI expertise. Collaborate across systems to architect scalable designs for complex government programs while adhering to security pr...

Transform the security landscape by leading the design and implementation of enterprise network security solutions for a private cloud environment, collaborating with international teams to enhance re...

Transform complex avionics hardware manufacturing processes for hypersonic systems. Lead development, optimize integration, and ensure high-yield production while upholding rigorous DoD and reliabilit...

Join a team that crafts exceptional product experiences and leads design from concept to production, blending strong visual skills with frontend engineering expertise in a cross-functional role focuse...

Lead the development of advanced avionics hardware for spacecraft, collaborating across engineering disciplines. Contribute to all phases of electrical hardware design, from requirements definition to...

Lead the development of advanced radar systems by analyzing data, optimizing algorithms, and mentoring junior engineers. Collaborate on cutting-edge signal processing in a dynamic team environment to...

Drive innovation by providing expert hardware security support, conducting assessments, and leading technical projects that enhance the security of National Security Space Systems, while collaborating...

Shape quality assurance strategies for optical sensors and devices. Lead continuous improvement initiatives across operations, collaborating with teams to enhance supplier performance and compliance w...