Principal Software Engineer Jobs in Fairfax, VA

Drive software engineering excellence by designing and implementing CI/CD pipelines, automating workflows, and enhancing collaboration across teams while ensuring high quality and reliability in softw...

Drive innovation in software delivery by designing and maintaining CI/CD pipelines. Leverage extensive experience in automation, GitLab, and DevOps to enhance team collaboration and efficiency. Engage...

Reimagine secure access solutions as a Software Engineer Principal, leading the engineering and integration of the Delinea Tools Suite in dynamic Linux environments, ensuring compliance and collaborat...

Join a team that's committed to innovation as you develop custom mechanical systems, perform simulations, and support design processes, ensuring top-tier performance from concept to assembly, with occ...

Accelerate our cybersecurity efforts in the air-gapped cloud environment, leading a dedicated team responsible for threat management, incident response, and developing best practices to ensure robust...

Join a team that's pioneering software integration for advanced training systems, playing a crucial role in enhancing submarine fleet capabilities for the US and Australian Navies. Contribute your ski...

Execute impactful networking product strategies, translating technical complexities into market-ready offerings while collaborating across engineering teams to ensure successful delivery within a high...

Join a dynamic team to design and develop cutting-edge network software for embedded systems. This role focuses on enhancing system security, performance, and interoperability within a real-time opera...

Shape the future of our enterprise data architecture, leading strategic design and governance of data integration and management. Collaborate cross-functionally to enable AI-readiness and domain-orien...

Unlock your potential as a Datacenter Engineer, driving the lifecycle and support of multi-vendor hardware in a dynamic lab environment. Collaborate, troubleshoot, and innovate to optimize performance...

Unlock potential by integrating advanced data processes to derive insights and enhance operational capabilities, driving mission success through strategic analysis and development of data handling too...

Lead the charge in redefining product strategies for cutting-edge Tactical Cross Domain solutions, collaborating with diverse teams to deliver innovative features that enhance data security and drive...

Drive quality assurance in a robust DevSecOps environment, collaborating with cross-functional teams to streamline development and testing processes, implement automation, and enhance application reli...

Innovate your testing expertise in a dynamic Agile environment. Collaborate with architects and developers to enhance quality assurance processes across critical application and cloud systems, while d...

Unlock potential by designing and maintaining a full-stack microservices architecture within a mission-driven engineering environment, ensuring robust deployment and operational excellence in a collab...

Join us to empower our partner ecosystem with cutting-edge database solutions. As a key technical advisor, you'll lead evangelism, training, and POC support, bridging deep engineering and sales to dri...

Accelerate progress at scaling robust infrastructure to support reliable, efficient mortgage services. Join a dynamic team committed to building tools that enhance engineering velocity and platform re...

Lead comprehensive testing strategies to ensure high-quality, resilient systems within mission-critical environments. Collaborate with cross-functional teams to validate system performance and deliver...

Shape the future of AI by leading product strategy for self-hosted solutions. Collaborate across teams to deliver impactful features while balancing technical and customer needs. Drive innovation in A...

Play a key role in systems engineering for groundbreaking space programs. Collaborate with diverse teams to integrate ground and space satellite architecture, ensuring compatibility and fostering inno...

Join a team that's redefining quality assurance by leading comprehensive test strategies for mission-critical systems, ensuring resilience and operational readiness through innovative testing methodol...

Drive agile development processes and lead process engineering initiatives to enhance program management effectiveness across multi-organizational projects. Collaborate with teams to optimize methodol...

Accelerate improvements by leveraging your engineering expertise to enhance process efficiency, drive automation, and collaborate with cross-functional teams in a vibrant food manufacturing environmen...

Oversee Operations Engineering for Managed Services, ensuring service stability and continuous improvement across global MEO operations, while leading cross-functional escalations and fostering team e...

Drive enterprise-scale data science and AI initiatives, delivering advanced analytics and ML solutions that elevate organizational performance. Collaborate cross-functionally to develop, implement, an...