Principal Software Engineer Jobs in Arlington, VA

Join a dynamic team where you'll design and develop software solutions, ensuring seamless integration for critical national security applications that have a real-world impact. Your expertise in C++ a...

Join a team that's dedicated to designing and developing secure software applications for national security and law enforcement missions. Engage in Agile methodologies and mentor others while contribu...

Lead the charge in transforming our data platform, driving strategic direction and innovation while empowering teams to excel in analytics, data infrastructure, and engineering excellence across the o...

Drive the development of vehicle control systems for autonomous vehicles. Collaborate with hardware and autonomy teams, developing robust algorithms and ensuring reliable operation in complex environm...

Elevate the technology landscape by architecting efficient platform solutions, integrating new technologies, and enhancing operational performance for a vital federal program. Engage with a diverse se...

Pioneer innovative software solutions that authenticate and authorize AWS services, enhancing security and performance while tackling complex technical challenges across a global customer base and col...

Lead the charge in advancing platform capabilities to drive data movement and enhance core business operations. Foster engineering excellence through mentorship while ensuring execution excellence in...

Lead the charge in advancing Embedded Finance capabilities for restaurants. Collaborate with cross-functional teams to design, develop, and deliver cutting-edge financial solutions that enhance user e...

Join a team that's dedicated to delivering high-quality software solutions. As a Senior Software Systems Engineer, you’ll collaborate on technical planning, system integration, and support, utilizing...

Unlock your potential as a Senior Software Systems Engineer, driving full-stack .Net development. Collaborate on cutting-edge projects, apply Agile methodologies, and ensure high-quality software perf...

Join a team that's redefining analytics with innovative product features. Lead architecture and best practices while driving strategy to enhance candidate evaluation and enable fast, scalable solution...

Champion innovation as you drive strategic FinTech product initiatives, optimizing workflows and enhancing user experiences with market-leading technologies. Collaborate cross-functionally to refine f...

Engineer robust front-end solutions as a Software Developer, leveraging 7+ years of web application expertise to enhance a critical analytics platform. Collaborate with teams, mentor junior developers...

Manage and oversee full-cycle ICT design for mission-critical data centers and smart buildings. Collaborate with leadership, lead design teams, and develop project specifications. Ensure projects are...

Lead the charge in developing and executing effective technical marketing strategies across our infrastructure products, driving customer adoption and market presence through compelling narratives and...

Drive successful data center construction by managing timelines, budgets, and quality standards. Oversee project documentation, risk management, and vendor relations. Collaborate with teams to ensure...

Transform data center construction by leading projects, managing budgets and schedules, and ensuring high quality standards. Collaborate with teams and colocation providers, driving risk management an...

Transform the construction of data centers by leading projects with colocation providers, ensuring timely completion, budget adherence, and quality assurance. Engage with vendors and oversee all contr...

Optimize project delivery by leading data center construction, ensuring timely completion and quality standards. Collaborate with stakeholders, manage vendor relations, and oversee quality control to...

Join a team that's focused on developing secure, scalable applications to address critical national security challenges. Collaborate with experts to enhance software solutions and mentor junior develo...

The Software Engineer III will serve as a Front-End Engineer on the ETPG/EAP Discovery Analytics Team, focusing on developing innovative solutions for data visualization and workflow improvements. The...

Contribute to system requirements specifications and design activities. Lead technical leadership and integration efforts while ensuring technical integrity and feasibility studies. Collaborate with s...

Unlock potential by designing and managing cloud infrastructures using OpenStack, leveraging strong Linux and Python expertise to enhance diverse software systems, while ensuring performance and compl...

Join a team that's at the forefront of satellite technology, developing critical flight and payload software. Contribute across the software stack and see your code in orbit in months, not years. Perf...

Drive innovation by leading advanced software engineering projects with AWS, leveraging two decades of expertise to enhance capabilities and meet evolving needs in complex development environments...