Senior Principal Systems Engineer Jobs in Washington, DC

Drive security engineering initiatives and protect mission-critical systems while enhancing organizational security posture through risk management, incident response, and compliance efforts in a coll...

Grow expertise by supporting combat system simulations and large-scale testing. Collaborate with engineers to enhance system performance and ensure interoperability using advanced data analysis during...

Accelerate your career by leveraging your 14 years of software engineering expertise to contribute to complex projects, driving innovative solutions and using cutting-edge technologies in a dynamic en...

Reimagine facilities management by planning and overseeing construction projects. Lead design efforts, coordinate with engineering teams, and ensure compliance with specifications and schedules while...

Lead the charge in developing and applying advanced computational methods for infectious-disease genomics and pathogen surveillance, while collaborating with cross-functional teams to enhance bioinfor...

Transform your future by leveraging 14 years of software engineering expertise and advanced skills in Hadoop, AWS, and more, serving critical programs with a focus on innovation and collaboration on c...

Join a team that's at the forefront of defense technology, providing expert testing and evaluation support for the Tomahawk Planning System, ensuring mission readiness and operational excellence throu...

Drive project execution in an FDA-regulated environment, coordinating timelines, documentation, and interdepartmental communication to ensure successful outcomes and regulatory compliance while managi...

Advance your career by joining a team that designs and secures cutting-edge AI infrastructure, enhancing platform reliability while collaborating across departments and mentoring junior engineers in a...

Shape the future of satellite communications by leading vital test processes, collaborating closely with engineering teams within a dynamic Agile environment. Elevate product quality through rigorous...

Engage in a pivotal role supporting a multi-agency program focused on enhancing and deploying Satellite Communications systems. Collaborate in fast-paced Agile environments to ensure high-quality test...

Engage as a Senior Backend Software Engineer, driving innovation in Go-based backend systems and contributing to the OpenTDF project, ensuring data security solutions for enterprise and federal client...

Join an innovative team as a Senior Backend Software Engineer, shaping secure data services with Go for diverse enterprise environments. Tackle complex engineering challenges and contribute to the Ope...

Engage in the evaluation and management of complex design changes across multiple engineering disciplines to support a diverse portfolio of projects, ensuring technical rigor and alignment with busine...

Design and implement core features for the Temporal Proxy, enhancing service reliability and scalability. Collaborate with cross-functional teams to streamline operations and improve user experience w...

Drive your career forward as you manage engineering tasks and support teams in delivering high-quality electrical solutions on complex projects, fostering collaboration and ensuring timely execution a...

Champion the development and architecture of innovative software solutions, leading a team of engineers in a dynamic Agile environment to enhance our technology offerings and deliver exceptional resul...

Lead the charge in driving innovative software solutions, overseeing design and development within a dynamic team. Leverage your expertise in programming to enhance system architectures and empower en...

Transform user insights into actionable product strategies, optimizing hardware and software solutions. Collaborate with cross-functional teams to innovate and enhance national security capabilities...

Unlock potential by developing advanced analytics in a collaborative, fast-paced environment. Engage directly with clients to design innovative solutions using cutting-edge technologies for data evalu...

Drive innovation through advanced analytics development using Java and Python in a collaborative environment. Engage directly with customers to enhance intelligence assessments and deliver cutting-edg...

Lead the charge in developing and maintaining dynamic frontends using Vue.js while collaborating closely with cross-functional teams and mentoring junior engineers to enhance technical capabilities an...

Empower teams by developing engaging frontends with Vue.js, collaborating on technical strategies, mentoring junior engineers, and tackling solutions with cross-functional partners to enhance user exp...

Deliver advanced aerospace modeling, simulation, and analysis to support missile systems. Collaborate with multidisciplinary teams to create high-fidelity models and provide technical expertise in a d...

Join us to develop cutting-edge digital logic designs for space applications, including satellite systems. Collaborate across teams to innovate and ensure stringent compliance through effective simula...