Principal Software Engineer Jobs in Fairfax, VA

Lead the charge in delivering multi-system initiatives within Experience & Rewards, collaborating effectively with stakeholders to optimize Workday processes. Drive strategic execution while mentoring...

Partner with us to shape the future of software engineering through innovative AI-led practices. You'll design and oversee development while collaborating across teams to deliver high-quality software...

Drive strategic integration and testing of complex DoD software systems. Lead initiatives in automation, CI/CD, and infrastructure development while mentoring teams and establishing scalable integrati...

Accelerate progress at the forefront of cloud research computing. Lead product strategy, collaborate with diverse teams, and drive innovative solutions that meet the needs of researchers while ensurin...

Drive your career forward by managing complex programs, leading cross-functional teams to develop and implement innovative solutions. Ensure alignment with business objectives while fostering continuo...

Champion the integration and support of HPC systems, ensuring efficiency through troubleshooting and testing software stacks. Collaborate with a dynamic team to enhance system operations for governmen...

Engage in cutting-edge systems integration to enhance HPC solutions, focusing on troubleshooting and optimization. Collaborate with a skilled team to support critical government projects, ensuring rel...

Join a talented team to refactor and optimize backend architecture, driving scalable data solutions and high-performance systems. Collaborate across disciplines to enhance product strategy while mento...

Shape the future of client systems by interpreting requirements, designing solutions, and leveraging your technical expertise in a collaborative environment to ensure business success and client satis...

Shape the future of systems engineering by providing leadership and expertise to enhance mission operations. Collaborate across agencies to define requirements and improve multi-intelligence solutions...

Optimize and enhance Human Resource technology by delivering innovative Workday solutions. Collaborate with cross-functional teams to drive automation and improve business processes, ensuring a seamle...

Join a dynamic team as you define the technical vision for custom applications, AI, and MarTech projects. Guide solutions from discovery to delivery while leveraging modern tools and mentoring enginee...

Drive innovation by architecting AWS-based infrastructure, automating systems, and optimizing deployment processes, ensuring a highly available microservices platform to enhance operational efficiency...

Unlock potential by designing and maintaining a robust cloud infrastructure, enabling seamless DevOps practices through modern technologies, while ensuring system availability and optimal performance...

Shape the future of autonomy by developing and deploying cutting-edge solutions for launched effects platforms, collaborating across teams to deliver mission-ready software for real-world defense appl...

Empower data engineering efforts by ensuring data movement, storage, and quality for advanced AI applications. Collaborate with teams to deliver innovative data solutions that support national securit...

Empower enterprise solutions by leading systems integration and migration efforts, leveraging extensive engineering expertise to enhance the DODNet environment and ensure seamless cybersecurity and te...

Lead transformative deployments of advanced AI solutions, integrating seamlessly with customer web applications. Architect end-to-end solutions while establishing best practices to ensure reliable and...

Drive cloud migration and optimization initiatives while collaborating with development teams. Leverage your cloud architecture expertise to design and implement secure, automated cloud solutions that...

Develop and maintain quality software for internal stakeholders, focusing on Python and AWS. Collaborate in an Agile environment, define architecture, and mentor junior developers while enhancing lega...

Accelerate progress at the forefront of technology services, defining product vision and executing strategies that enhance user experience and operational efficiency. Lead cross-functional teams to de...

Join a team that's shaping the future of space program management by leading complex electronics projects and ensuring timely delivery, performance, and customer satisfaction while collaborating with...

Drive successful project outcomes by managing the full lifecycle of IT acquisitions, ensuring timely contract delivery. Lead project performance, coordination, and stakeholder engagement while maintai...

Innovate in a dynamic team, translating mission requirements into actionable digital engineering models for satellite ground systems. Collaborate with stakeholders, ensuring alignment with operational...

Collaborate with internal teams to enhance security features, develop innovative solutions, and ensure best coding practices in software development for large-scale infrastructure impacting users glob...