Principal Software Engineer Jobs in Fairfax, VA

Engage in shaping enterprise architecture strategies, guiding IT decisions, and delivering impactful solutions. Leverage deep industry knowledge to lead cross-functional teams and drive digital initia...

Lead innovation in software engineering and platforms to enhance operational value, improve data movement, and enable automation. Collaborate with cross-functional teams to drive alignment with busine...

Drive architectural innovation and technical leadership to deliver cloud-native solutions for federal programs, ensuring compliance with security standards and enhancing system integration while mento...

Elevate operational efficiency by identifying automation opportunities and implementing innovative solutions in support of process modernization initiatives. Collaborate with teams to enhance workflow...

Transform complex electrical engineering challenges into innovative solutions. Leverage advanced technologies and collaborate with multidisciplinary teams to assess vulnerabilities, design systems, an...

Lead architectural strategy for cloud-native solutions in secure federal environments. Influence technical standards and drive modernization efforts, ensuring alignment with security mandates while me...

Champion the development and maintenance of mission-driven applications, enhancing software ecosystems through collaboration and technical expertise. Ensure stability and integration across services w...

Build innovative solutions as a Back End Developer, enhancing mission applications through expertise in scripting, containerization, and database management while collaborating with a motivated team t...

Shape the future of technology by developing and sustaining back end capabilities to ensure scalable, reliable services in a dynamic application environment. Leverage modern tools and practices to enh...

Transform application development by creating robust back-end systems. Leverage modern technologies to enhance scalability and reliability while working collaboratively within a dynamic team environme...

Shape and implement secure data solutions that enhance enterprise search, analytics, and forensics. Collaborate in high-performing teams to deliver effective technological solutions, ensuring quality...

Champion the strategy and governance of our data plane, driving innovation through data discovery and integration across platforms to enhance AI-driven insights for a global customer base...

Unlock potential by developing and securing robust AI infrastructure, integrating cutting-edge technologies, and optimizing operational efficiency to empower scalable AI deployments across the organiz...

Join a team that's evolving mission-focused software, enhancing backend services, and ensuring application resilience through innovative solutions and modern technologies with a focus on containerizat...

Join a team that's committed to enhancing mission-focused software solutions. Contribute your backend engineering skills in a dynamic environment, utilizing modern technologies to sustain resilient ap...

Elevate your engineering expertise by leading systems development for advanced maritime, missile, and weapon control systems. Drive innovation through requirements management, architecture design, and...

Drive the design and implementation of scalable software solutions in classified systems. Collaborate with diverse teams to deliver high-performance applications while ensuring engineering excellence...

Lead strategic engagements as a trusted advisor in complex enterprise sales, influencing C-suite decision-makers and driving success in high-stakes opportunities. Collaborate with sales teams to shape...

Champion innovative AI solutions by developing mission-focused software prototypes, integrating advanced analytics, and collaborating with cross-functional teams to deliver rapid capabilities in dynam...

Optimize dataflow processes by enhancing customer service and implementing modernization efforts. Collaborate with stakeholders to improve data management and support complex engineering initiatives i...

Explore new challenges as you lead comprehensive software testing to ensure quality and performance, collaborating with diverse teams to deliver robust solutions and elevate user satisfaction across m...

Unlock innovation by collaborating with a dynamic mission team to develop AI and ML solutions. Design, integrate, and prototype software to enhance operational capabilities in fast-paced environments...

Architect advanced software solutions by leveraging full-stack technologies. Collaborate across Agile teams to drive innovation, enhance user experiences, and empower millions through digital solution...

Join a dynamic team to innovate and deliver advanced cyber software solutions for national security missions, utilizing your expertise in software development within a collaborative environment to tac...

Join a team that's revolutionizing software solutions for mission-critical programs. Leverage your expertise to design, develop, and maintain high-performance systems, while collaborating closely with...