Principal Software Engineer Jobs in Arlington, VA

Help us transform patient care through our Virtual Care Platform by enhancing reliability and building tools that empower teams. Drive critical software solutions while maintaining a patient-centric f...

Lead the charge in enhancing our platform's foundation. Tackle complex systems, improve developer tooling, and drive AI tool adoption to elevate engineering practices and platform performance across a...

Lead the charge in driving technical execution and architecture for core application platforms, enhancing developer productivity and operational excellence across engineering teams. Ensure reliable, s...

Join a team that's building secure, high-performance web applications, tools, and AI workflows for aerospace and defense. Collaborate across the stack to deliver innovative solutions that meet custome...

Transform data integration processes by leveraging your expertise in software engineering. Oversee computer systems, manage servers, and innovate applications for seamless operation and client support...

Transform the DevSecOps landscape by automating and enhancing cloud application delivery. Collaborate with teams to ensure secure systems, streamline development processes, and lead initiatives that o...

Join a dynamic team to lead complex software development, driving technical direction and scalable solutions across cross-functional teams within a fast-paced digital banking environment. Collaborate...

Lead collaborative efforts in modernizing and developing innovative applications, ensuring compliance with SDLC requirements while enhancing team productivity and integration with third-party data sys...

Transform workplace technologies by designing and automating systems that enhance collaboration, reliability, and user experiences across platforms, while identifying opportunities for efficiency and...

Launch your impact as a Senior Software Engineer, creating ground-breaking AI infrastructures. Leverage backend engineering skills to build integrations, architect pipelines, and drive innovation in a...

Lead the charge in developing robust enterprise solutions using .NET, C#, and SQL. Collaborate with a dynamic agile team to enhance technical architecture and implement innovative applications that me...

Shape the future of engineering by enabling seamless execution of key initiatives. Collaborate with leadership and teams to tackle challenges, streamline processes, and drive strategic projects that e...

Collaborate with the TLE Public Cloud Team to build scalable tools, automate tenant management, and ensure operational excellence across environments while supporting U.S. Federal Government contracts...

Drive the architectural strategy and delivery of scalable, secure OCI services for Oracle eBusiness applications. Lead migrations and technical teams while collaborating with key stakeholders to ensur...

Advance the software layer for drone and swapper systems, ensuring seamless interaction between hardware and software. Own features end-to-end and shorten feedback loops, collaborating with teams to e...

Champion complex technical programs across cross-functional teams, ensuring alignment on priorities, execution strategies, and measurable outcomes in a high-impact, government cloud environment...

Join a growing team to drive complex cross-functional infrastructure programs enhancing OCI data hall design. Lead execution, governance, and stakeholder alignment while improving process efficiency a...

Engineer innovative training tools while collaborating with diverse teams. Execute specifications review, problem reporting, and on-site support to enhance exercises, ensuring quality and compliance f...

Champion the development of embedded flight software systems, bridging systems and software engineering. Define, integrate, and verify advanced software solutions for aerospace applications while lead...

Lead and optimize our cybersecurity response efforts, driving innovation and expertise while mentoring teams. Contribute to a world-class security program that enhances customer confidence through adv...

Lead the evolution of a dynamic security response team focused on incident management, threat hunting, and AI-driven security automation. Collaborate with cross-functional teams to enhance our cyberse...

Help us redefine interactive simulation by innovating real-time physics solutions. You will architect scalable features, lead technical direction, and mentor engineers while collaborating with cross-f...

Develop and modernize enterprise Java applications by upgrading critical government systems, utilizing expertise in Java and database integration while collaborating with diverse teams to ensure secur...

Elevate your career by modernizing critical government systems! Drive major upgrades to enterprise Java applications while ensuring compliance in a collaborative environment focused on secure coding a...

Join a team that shapes the future of software engineering by delivering innovative applications and solutions, enhancing efficiency, and optimizing user experience in a collaborative, agile developme...