Principal Software Engineer Jobs in Arlington, VA

Engineer and optimize enterprise-level software applications using .NET technologies. Collaborate across teams to analyze requirements, develop services, and enhance system performance. Adapt to unant...

Empower progress at the forefront of reverse engineering by enhancing tools and automating workflows through AI-assisted techniques. Collaborate with stakeholders to tackle complex challenges in binar...

Champion AI-driven system architecture and execution, leading a senior team to integrate and optimize distributed platforms using LLMs and modern tech stacks while ensuring operational excellence and...

Empower innovative cloud solutions by designing and scaling backend systems with cutting-edge technologies. Collaborate with cross-functional teams to deliver high-performance applications while mento...

Advance the future of technology solutions by leveraging your skills in Java and Cloud computing within innovative projects that drive efficiency and performance while ensuring the highest security st...

Transform the future of technology by leveraging your Java expertise along with your skills in MapReduce and cloud solutions. In this role, you will develop innovative software solutions while collabo...

Champion innovation in medical technology by leading software architecture and development. Drive complex embedded systems and collaborate with cross-functional teams to enhance products from concept...

Lead complex structural design projects by utilizing engineering practices, ensuring compliance with codes, and managing project lifecycles while mentoring junior staff and building client relationshi...

Provide your expertise to shape the systems behind a banking entity. Join a small, AI-driven team to design, build, and maintain core banking systems, impacting real customers and driving innovation w...

Shape innovative web solutions by leading enterprise application design and development, ensuring security and accessibility while collaborating with diverse teams for the U.S. Department of Education...

Champion quality by establishing systems and methodologies that validate AI technologies, driving improvements alongside engineering teams, and integrating robust testing practices for scalable produc...

Drive facility reliability by leading Central Plant engineering operations, ensuring efficient maintenance and operation of critical systems. Guide, mentor, and support a skilled team while maintainin...

Take ownership of security initiatives by leading cross-functional teams to enhance cybersecurity operations. Drive project management, operational excellence, and metrics tracking to ensure the integ...

Drive innovative software solutions by collaborating with a skilled team to tackle complex challenges, analyze vast datasets, and support mission-critical operations within cyber and intelligence doma...

Join a team that's transforming People systems with AI-driven automation. As a key engineer, you'll design, build, and maintain integrations and workflows that enhance efficiency across HR platforms...

Lead the charge in software engineering, guiding diverse teams and projects to innovate cloud-based solutions, while enhancing financial empowerment for millions with cutting-edge technologies and col...

Accelerate progress at the forefront of data infrastructure, leading architectural initiatives to build scalable, fault-tolerant data systems and enabling machine learning applications to combat globa...

Elevate user experiences in a fast-paced environment by developing high-performance software systems, uniting cloud, AI, and web technologies to empower customer service teams across North America...

Join a team dedicated to developing and enhancing complex Big-Data Cloud systems, contributing to backend processes and leveraging expertise in Cloud Computing and the Hadoop ecosystem to solve comple...

Join a dynamic team to develop cutting-edge Big-Data Cloud systems. Leverage your expertise in Cloud Computing and distributed technologies to enhance back-end processing and contribute to innovative...

Drive innovative solutions utilizing advanced data science to tackle complex analytic challenges in diverse cloud environments, advancing the field through cutting-edge research and operational protot...

Develop and optimize database architectures for mission-critical Object-Based Intelligence, ensuring data integrity and scalability while collaborating with cross-functional teams to meet enterprise k...

Empower your career by automating and optimizing CI/CD pipelines for enterprise software projects. Build robust integrations while ensuring security and efficiency across cloud environments, deeply in...

Engineer robust backend systems that enhance investigative workflows, integrating AI tools and ensuring real-time data accuracy while partnering with cross-functional teams to optimize and scale perfo...

Empower the future of technology by leading the architecture and strategy for a key Digital Platform. Collaborate with stakeholders, drive engineering excellence, and shape AI-enabled solutions to del...