Principal Software Engineer Jobs in Stafford, VA

Champion the design and delivery of mission-critical AI systems, guiding technical strategy and innovation while ensuring compliance and scalability across federal programs and guiding cross-program t...

Build a high-performing platform team that drives shared services across engineering. Lead initiatives in AI, reliability, and developer experience while collaborating with cross-functional teams to s...

Join a team that's driving innovation in CI/CD and AI development tooling, empowering engineering teams to enhance productivity through shared infrastructure and autonomous pipelines. Own features and...

Champion complex engineering solutions in national security, focusing on facility analysis, vulnerability assessments, and technical evaluations. Lead interdisciplinary teams towards practical insight...

Collaborate with cross-functional teams to implement and deploy cloud solutions, applying XP engineering practices and mentoring others to foster growth. Engage closely with clients to adapt solutions...

Engage with our innovative team as a Staff Software Engineer, driving design and architecture for scalable backend services while mentoring engineers and influencing technical decisions across teams f...

Champion new customer experiences by enhancing the onboarding process and driving value for users through technology. Collaborate across departments to lead initiatives that optimize discovery and eng...

Drive technical excellence by designing and developing full-stack solutions. Collaborate cross-functionally to build MVPs that address customer needs and align with business goals, while navigating fa...

Accelerate progress at scaling core Libraries products by building high-performance web applications, collaborating with cross-functional teams, and driving innovative solutions for secure software co...

Lead engineering initiatives by designing and developing full stack solutions. Mentor teams, ensure software quality, and drive continuous improvement to deliver mission-critical results for federal c...

Unlock the potential of innovative full-stack solutions, driving enterprise-level web applications, network infrastructure, and cloud services through expert development and collaboration within a dyn...

Support the delivery of innovative software solutions by leveraging modern technologies and frameworks, ensuring effective problem-solving and collaboration with stakeholders while enhancing governmen...

The Senior Engineer (Applied AI) at Parachute Health will build and maintain production-grade Python applications focused on retrieval-augmented generation and agentic systems. This role involves coll...

Contribute to the design and development of scalable, secure systems while mentoring peers and leading engineering projects. Drive technical strategies and enhance agile processes across teams to ensu...

Drive full-stack development in an agile team to create reliable applications, integrate APIs, and enhance user experiences while leveraging modern tools and methodologies for effective software deliv...

Elevate your career by developing innovative, scalable software solutions. Lead cross-functional teams and champion AI-driven practices while driving impactful projects in a collaborative environment...

Shape the future of technical solutions as you deliver high-quality integration services, transforming complex business needs into actionable requirements while leading software development and migrat...

Shape the future of DSP software development by creating innovative solutions that provide real-time customer insights, collaborating with a skilled team to turn concepts into operational successes...

Unlock potential by bridging design and code, enhancing user experience through collaboration and innovation. Own our design system and drive improvements across our product, ensuring seamless, deligh...

Unlock potential by designing and implementing AI-driven engineering tools that enhance productivity and quality. Collaborate across teams to streamline processes and build innovative solutions that e...

Lead the charge in developing AI-driven fraud detection solutions globally. Collaborate across teams to architect and deliver cloud-native systems that enhance security and streamline risk management...

Lead the charge in software development within Azure cloud, facilitating critical customer workloads. Take ownership of product lifecycles, drive code quality, and optimize performance while mentoring...

Lead innovative applications development in a dynamic AWS environment, collaborating with government and contractor teams to enhance operational efficiency and support critical IT infrastructure proje...

Lead the development of AWS applications, collaborating with government teams to enhance functionality and performance through innovative software solutions. Engage in the full project lifecycle to su...

Engineer robust full-stack solutions that process vast data volumes. Collaborate across teams, design and implement innovative features, and ensure high code quality in a dynamic environment serving c...