Principal Software Engineer Jobs in Falls Church, VA

Join a team that's dedicated to hands-on system integration and testing of complex defense systems, influencing national security through verification, validation, and technical execution that include...

Lead the charge in developing critical defense tech solutions by designing, building, and deploying robust back-end microservices and APIs. Collaborate with cross-functional teams in dynamic environme...

Champion cybersecurity initiatives and drive the integration of advanced technologies while providing technical leadership in a complex federal environment to enhance security operations and risk mana...

Join a team that's dedicated to building robust enterprise data feeds from diverse vendor APIs. Leverage AI and develop efficient data pipelines to enhance network and security intelligence platforms...

Build scalable, high-throughput data pipelines for distributed systems while leading architecture and design efforts, enhancing user experience, and mentoring engineers to promote operational excellen...

Lead the charge in developing innovative financial products through our Banking as a Service platform, utilizing first principles thinking to create a user-focused experience while collaborating acros...

Champion innovative ground systems for satellite constellations! Lead a high-performing software engineering team to develop and maintain critical software solutions supporting Department of Defense a...

Join a team that's leading the charge in securing multi-cloud environments. This role focuses on crafting and implementing cloud security strategies across AWS, Azure, and GCP, ensuring compliance and...

Lead the charge in platform engineering and application support. Collaborate with development teams to streamline deployment processes, ensuring secure and efficient operation within Kubernetes enviro...

Lead the charge in driving successful project execution for complex data center initiatives. Collaborate with diverse teams and clients, delivering high-quality results while fostering a positive work...

Build robust security mechanisms to implement access controls and permissions for critical HPC systems, ensuring compliance with security policies and industry standards while collaborating with cross...

Lead the charge in electrical engineering for diverse industrial sectors, supervising a skilled team while designing and optimizing power distribution systems, enhancing client relations, and ensuring...

Unlock potential by designing and integrating complex environmental datasets. Engage with stakeholders to ensure accurate data representation while driving technical solutions and data governance in a...

Manage the development of cutting-edge AI/ML solutions to enhance intelligence workflows. Lead collaboration with stakeholders, leveraging advanced technologies to automate processes and drive mission...

Take ownership of building and maturing testing infrastructure for production software in mission-focused environments, enhancing quality and reliability across Java, Rust, and TypeScript applications...

Join a team that's focused on designing and managing infrastructure for cloud-based platforms, ensuring secure, efficient operations across AWS and Google Cloud. Collaborate with cross-functional team...

Unlock potential by leading a high-performing engineering team, driving innovation in scalable web applications, and collaborating with cross-functional teams to achieve technical excellence and busin...

Unlock your potential in cloud software development, focusing on design, integration, and analytics. Engage with cutting-edge technologies and contribute to innovative solutions that drive performance...

Bring your expertise to a collaborative team focused on developing high-quality data pipelines and solutions. Leverage your experience in software engineering to drive data-driven initiatives across t...

Engage with strategic customers to integrate AI-driven security solutions into their operations, utilizing advanced data analysis and hands-on engineering to enhance decision-making and operational ef...

Lead the creation of innovative customer experience platforms, architecting scalable systems and mentoring engineers to enhance customer service and compliance outcomes across diverse teams and projec...

Transform the AI landscape by building innovative applications, collaborating with diverse teams, and enhancing user experiences. Leverage cutting-edge technologies and AI principles to shape strategi...

Engineer transformative solutions by integrating cutting-edge APIs into enterprise systems. Collaborate closely with clients to deploy production software efficiently while leveraging modern AI tools...

Join a team that's crafting innovative AI-native solutions, designing scalable backend systems that enable small businesses to thrive. Take ownership of architecture while implementing multi-agent wor...

Transform data solutions by architecting and maintaining robust data lakes and warehouses, enhancing cross-functional collaboration, and driving effective data governance in a fast-paced B2B SaaS envi...