Principal Software Engineer Jobs in Washington, DC

Develop high-performance GPGPU and AI inference libraries, focusing on robust architecture and optimization. Lead end-to-end implementation, facilitate cross-functional collaboration, and mentor engin...

Join the Platform Engineering team to design and maintain cloud infrastructure, ensuring secure, scalable services for developer teams while driving efficiency and compliance with CMMC and NIST standa...

Advance innovation by designing and implementing high-quality software solutions. Collaborate with cross-functional teams to refine project requirements, ensuring alignment with product strategies, wh...

Transform user experiences by architecting intuitive web applications and APIs. As a full-stack engineer, tackle complex identity and security challenges while building high-performance systems to sup...

Optimize delivery processes by leading cross-functional teams for enterprise applications. Ensure alignment with business goals, manage risks, and drive enhancements while maintaining a focus on Agile...

Reimagine data center infrastructure by leading comprehensive design, construction, and operational excellence. Collaborate with teams to ensure resilient facilities meet performance standards and dri...

Unlock potential by driving the core product experience at Doowii. Develop user-friendly interfaces, robust APIs, and optimize data structures, collaborating with teams to enhance user interactions an...

Join us to develop resilient Workday solutions that enhance HR technology, foster innovation, and streamline processes across HCM, Recruiting, Payroll, and Benefits, driving excellence in our Human Re...

Grow your career with impactful full-stack software solutions in healthcare. Collaborate with cross-functional teams to enhance system performance while mentoring junior engineers in a dynamic Agile e...

Unlock the potential of advanced bioelectronic systems by overseeing the neural substrate of innovative bionic brain technology, integrating living and engineered components to enhance adaptive learni...

Lead a team of engineers to deliver high-quality software solutions, driving technical direction and fostering team growth. Collaborate with leadership to align engineering efforts with business objec...

Drive reliability initiatives for fielded RF electronic warfare systems, overseeing production, qualification, and sustainment efforts. Collaborate with cross-functional teams to improve system reliab...

Inspire collaborative software engineering efforts, focusing on VISTA Development and Sustainment. Lead initiatives to enhance Common Services, ensuring high-quality deliverables and innovative soluti...

Develop your career with a collaborative team, delivering innovative facility solutions across disciplines. Engage in all project phases and enhance your leadership skills while working in a vibrant d...

Empower high-performing Agile teams globally to deliver innovative software solutions while ensuring quality and alignment with business strategies. Foster technical excellence and continuous improvem...

Take ownership of engineering operations for a vast office portfolio. Lead your team to ensure operational excellence in building systems while managing budgets and fostering collaboration across depa...

Join a dynamic team of innovators, leading diverse projects in technology. As a Senior Lead Software Engineer, you will drive cloud-based solutions, mentor peers, and leverage cutting-edge practices t...

Elevate software delivery practices by leading robust CI/CD infrastructure. Collaborate across global teams; leverage AI tooling and your development expertise to enhance scalability and engineering p...

Inspire quality excellence in medical devices by leading CAPA reviews, driving continuous improvement, and shaping policies that enhance patient safety. Collaborate across functions and present impact...

Join a dynamic team of software engineers dedicated to designing and developing innovative software solutions while collaborating cross-functionally to elevate technology and continuously improve proc...

Join us in shaping the future of AI integration by designing and developing innovative solutions in a dynamic environment. You'll engage with leading-edge technology while collaborating across teams t...

Lead architectural strategy and technical innovation across federal programs. Drive AI integration in applications, mentor engineering teams, and ensure high-quality software delivery in a hybrid, col...

Join a dynamic team to integrate and test cutting-edge space payload systems, ensuring readiness through thorough debugging and collaboration with multi-disciplinary engineers, supporting critical mis...

Empower your career with a dynamic team dedicated to developing innovative software solutions. Collaborate with talented engineers, leveraging modern tools to design and implement complex capabilities...

Lead the evolution of a multi-tenant automotive SaaS platform by guiding your engineering team through microservices development, enhancing application performance, and integrating AI agents into work...