Principal Software Engineer Jobs in Falls Church, VA

Tackle complex mission-focused systems ensuring alignment, integration, and stability. Lead requirement engineering and lifecycle management, while driving collaboration and producing detailed documen...

Lead the charge in architecting and managing AWS infrastructure, enforcing security, implementing CI/CD automation, and providing mentorship and strategic oversight to ensure high site reliability and...

Transform cloud reliability and operational evolution by partnering with teams to enhance system resilience and observability, establishing concrete service metrics, and refining disaster recovery str...

Unlock your potential in this dynamic role, leveraging 20+ years of systems engineering expertise to drive impactful solutions for the intelligence community while navigating complex legal frameworks...

Engage in cross-functional collaboration to direct complex software programs, ensuring execution through all product lifecycle phases. Focus on enhancing data discovery and insights, driving predictab...

Champion full-stack development by designing scalable solutions and enhancing data pipelines. Collaborate with a mission-driven team to optimize analytical tools and improve team processes in a robust...

Innovate solutions to empower first responders through scalable cloud services. You'll design complex features that enhance DFR operations, collaborating cross-functionally to drive impactful technolo...

Drive innovation in software development by leveraging full stack expertise to create impactful analytics solutions that support critical missions and enhance operational efficiency for a vital govern...

Drive innovative software solutions for national broadband and telecommunications initiatives, collaborating across teams to enhance digital equity and strengthen communications infrastructure in the...

Transform telecommunications innovation as you design, develop, and maintain high-quality software solutions. Collaborate with diverse teams to enhance digital equity and ensure secure, scalable appli...

Join a team that's building and scaling a dynamic data platform to enhance integration across various sources. Collaborate with engineers to deliver reliable data solutions for better business decisio...

Champion the development of system integrity and speed across engineering teams, ensuring gameplay features are tested thoroughly and efficiently. Build the testing infrastructure that enhances qualit...

Join our team to enhance software resiliency, integrating solutions in Java and Kubernetes to support critical missions. Utilize your deep development skills to collaborate, troubleshoot, and build ro...

Drive transformation as you design and implement advanced test systems, optimizing processes for efficiency and accuracy in a dynamic automotive environment, while ensuring compliance with industry st...

Unlock potential by leading technical solutions for enterprise SaaS implementations. Collaborate closely with clients to translate business needs into actionable technical designs, ensuring successful...

Join a dynamic team to design and enhance innovative web and e-learning solutions that strengthen national security and improve user engagement through interactive training content and technology inte...

Advance your career by contributing to a mission-driven team; leverage your full-stack expertise to develop scalable, high-impact solutions, enhancing analytical tools and ensuring robust data integra...

Drive the development of a trusted open-source scanning platform by owning architecture, detection quality, and production infrastructure, while ensuring security and performance across multiple produ...

Join a team that shapes innovative web and mobile applications while mentoring peers and advocating for best practices in a collaborative environment. Lead projects from design to delivery and impact...

Lead and innovate in our modeling group, managing a team of engineers to develop next-gen technology while ensuring seamless integration with AI and existing systems; collaborate closely with stakehol...

Drive AI innovation by leading the design of scalable enterprise applications, collaborating with stakeholders to align technical solutions with business goals, and establishing engineering standards...

Advance product management excellence by leading a team that drives complex medical product programs for the Defense Health Agency. Utilize program management expertise to monitor and enhance efficien...

Unlock potential by driving the strategy and execution of a global business disbursement program. Collaborate with cross-functional teams and external partners to enhance the platform, leverage AI, an...

Accelerate the modernization of legacy systems through microservices and innovative technologies, collaborating with teams to deliver software solutions using Java, Spring Boot, and AWS while ensuring...

Launch your career by modernizing operations through innovative microservices. Drive transformation using Java, Python, and AWS technologies, ensuring seamless collaboration and agile delivery in a dy...