Senior Principal Systems Engineer Jobs in Washington, DC

Join a team that's dedicated to innovating software solutions through collaboration and agile methodologies. Drive technical excellence while developing cloud-based software and streamlining deploymen...

Join a team that's developing innovative software solutions using Agile and DevOps methodologies. Collaborate across functions to deliver high-quality, cloud-based applications while ensuring complian...

Develop innovative ServiceNow applications, customize solutions, and enhance workflows in a collaborative Agile environment. Leverage your expertise to create scalable, maintainable systems that align...

Grow your career with hands-on experience in radio frequency engineering, conducting analyses for key FAA systems, and collaborating with federal entities to ensure frequency management across the Nat...

Lead Aerospace initiatives to enhance national systems architecture for intelligence solutions. Guide a team to integrate advanced technologies, improve capabilities, and ensure user needs are met in...

Drive quality assurance by developing and executing tests across multiple environments, ensuring functional performance and security compliance as part of a collaborative, multidisciplinary team in a...

Lead the charge in RF hardware integration and testing, managing complex antenna evaluations and data analysis while ensuring compliance with security clearance requirements and fostering innovative s...

Pioneer compact antenna testing as an RF Hardware Subsystem Engineer, driving integration, optimization, and troubleshooting to meet long-range strategic goals while leveraging advanced RF technologie...

Deliver innovative solutions as an Electronic Warfare Systems Engineer by developing and executing test plans and tools, analyzing RF data, and mentoring junior engineers, supporting advanced EW syste...

Shape the future of defense systems by leading the engineering efforts for a nationally significant program. Drive technical planning, oversee integration, and ensure high standards in delivering inno...

Innovate advanced CNO capabilities to enhance national security. Collaborate in a dynamic team, tackling complex technical challenges and ensuring critical missions are met through software and system...

Drive the engineering lifecycle by translating user needs into actionable system requirements and ensuring technical integrity. Collaborate with stakeholders to shape secure, cross-domain capabilities...

Accelerate progress at the intersection of AI and intelligence by developing advanced ML solutions, deploying innovative applications, and collaborating with stakeholders to enhance mission-driven out...

Lead the charge in designing and maintaining a cutting-edge Mission Management web application, collaborating with a multi-contractor team to enhance operational efficiency and facilitate strategic pl...

Join a team that drives mission-critical operations and enhances system efficiency. Collaborate with diverse stakeholders, manage software deliveries, and ensure operational continuity in a fast-paced...

Contribute to mission-critical systems by applying your expertise in software development and systems engineering. Collaborate with teams to design and maintain cloud-native applications, ensuring rob...

Empower success by managing advanced defense program components, ensuring timely delivery and compliance with technical requirements, while leading cross-functional teams and driving collaboration thr...

Shape innovative software solutions by leading product vision and strategy, facilitating collaboration among teams, and ensuring adherence to software standards, all while enhancing mission support fo...

Shape the future of air traffic management by joining our team to enhance the National Airspace System through innovative systems integration and modernization efforts. Collaborate with experts in avi...

Take ownership of developing and enhancing advanced software systems. Collaborate with cross-functional teams to analyze user requirements, design software solutions, and ensure high-quality performan...

Elevate your career by leading critical systems engineering efforts in space and ground architectures. Collaborate with diverse teams to ensure top-tier systems integration while providing innovative...

Lead the charge in tackling national security challenges through innovative systems engineering solutions. Collaborate with teams to design, develop, and implement critical software tools that enhance...

Manage the design and production of advanced electromechanical systems, collaborating with cross-functional teams to ensure timely project milestones while mentoring junior engineers and maintaining h...

Advance cybersecurity mission success through hands-on Systems Integration, collaborating with mission operators and developers to solve complex technical challenges in data collection and analytics f...

Architect solutions across diverse capital projects in healthcare, managing design teams to deliver quality structural engineering with minimal oversight while mentoring junior staff and collaborating...