Principal Software Engineer Jobs in Washington, DC

Shape the future of AI in healthcare by designing robust, scalable ML infrastructure, guiding engineering teams in product innovation, and establishing technical standards while mentoring future leade...

Take ownership of architecture strategy for enterprise-scale P&C insurance platforms. Lead the design of scalable solutions across Policy, Billing, and Claims to drive business outcomes and enhance in...

Join a team that's responsible for delivering IT modernization solutions for Federal Government contracts. As a leader, you'll drive projects through their lifecycle and manage teams toward successful...

Deliver optical engineering expertise to enhance defense systems through full lifecycle support. Collaborate with diverse teams, innovate designs, and validate performance in both lab and field settin...

Join a team that's redefining healthcare technology. Partner with engineers to design scalable systems, mentor talent, and integrate innovative AI solutions, impacting lives through seamless care coor...

Lead the technical design and delivery of operational analytics solutions, driving the implementation of Army Vantage dashboards while mentoring junior engineers and collaborating with stakeholders to...

Lead the charge in designing and implementing complex software solutions to optimize performance and enhance functionality across diverse operational environments, requiring extensive expertise in sof...

Innovate your career with a dynamic role focusing on infrastructure engineering, managing virtual environments, troubleshooting systems, and enhancing operational efficiency through expertise in virtu...

Lead the design and development of cutting-edge electrical systems across all product lifecycle stages. Provide mentorship and technical guidance, ensuring successful project execution with a focus on...

Transform your career by leading cross-functional teams to deliver innovative software solutions. Drive engineering excellence, mentor talent, and enhance collaboration while ensuring high-quality, sc...

Lead a dynamic engineering team by driving technical excellence, fostering collaboration across departments, and ensuring high-quality software delivery through innovative approaches and hands-on cont...

Shape the future of technology by leading diverse engineering projects and mentoring developers. Drive innovative cloud-based solutions while collaborating with product managers to empower millions th...

Lead the charge in growing a high-performing Application & Product Security team. You’ll set strategic direction, define KPIs, and stay hands-on, ensuring AI-first, scalable security practices while m...

Empower product innovation by leading the development of scalable, efficient backend solutions. Collaborate with cross-functional teams to strategize and deliver exceptional products with a focus on s...

Innovate and lead the development of IAM solutions, leveraging cloud technologies and automation. Collaborate with high-performing teams to enhance operational efficiency and deliver impactful data to...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Take ownership of data architecture and develop reliable ETL pipelines, collaborating with cross-functional teams to enhance data systems for analytics and business insights in a dynamic, evolving env...

Drive the development of new software features by leading design efforts and translating complex requirements into clear technical documentation, fostering collaboration across teams to ensure seamles...

Make your mark at a global digital product engineering firm. Collaborate with diverse teams to innovate solutions, elevate client success, and enhance your professional journey in a dynamic, non-hiera...

Unlock potential by driving innovative, AI-powered financial audit solutions. Collaborate with cross-functional teams to design agent-driven experiences and own complex onboarding workflows for major...

Engineer innovative data integration solutions, optimizing Apache NiFi workflows and cloud deployments, while facilitating seamless data movement and enhancing team automation for enhanced project del...

Reimagine solutions in a collaborative environment, driving client success through innovative problem-solving and strategic guidance while enhancing team dynamics and development...

Join a team that's shaping the future of AI infrastructure through leadership and innovative solutions. You'll design and optimize systems, drive technology adoption, and support your team as you enha...

Explore your potential as a Senior Software Engineer, crafting innovative solutions for high-performance computing systems. Collaborate with a dedicated team to enhance and optimize software, leveragi...

Join us in designing and enhancing cutting-edge HPC software solutions. Collaborate with interdisciplinary teams to tackle complex data challenges in a dynamic environment, driving innovation and opti...