Principal Software Engineer Jobs in Reston, VA

Analyze and advance designs for data center infrastructure upgrades and projects, ensuring operational efficiency and sustainability while collaborating with cross-functional teams on innovative engin...

Shape the future of project management by leading complex, enterprise-level initiatives, driving strategic outcomes, and mentoring teams across functions to ensure operational excellence and transform...

Grow your career with a dynamic quality engineering role focused on compliance, improvement, and team collaboration within a high-volume automotive manufacturing environment...

Innovate and lead the architectural vision for enterprise tooling, emphasizing AI-driven compliance and resilient cloud-native systems. Drive collaboration across teams while mentoring engineers to el...

Drive quality excellence and innovation by leading the testing strategy, mentoring teams, and ensuring robust delivery for complex projects in a collaborative, agile environment. Embrace technical cha...

Empower our data infrastructure as a Senior Data Engineer, driving scalable solutions that support product enhancements. Collaborate across teams to build robust data pipelines and innovate with AI to...

Champion automated performance testing solutions, ensuring high-quality outputs and optimal efficiencies while utilizing Momentum in a cloud-based environment. Collaborate across teams to enhance test...

Lead the development and execution of innovative DevSecOps strategies, optimizing secure automated solutions for Air Force IT systems while collaborating with cross-functional Agile teams to ensure hi...

Grow your career with a pivotal role overseeing technical aspects of product implementation, ensuring cutting-edge solutions for medical informatics while enhancing customer satisfaction through effec...

Drive innovation as a Software Technical Lead, managing high-visibility software projects. Collaborate with key stakeholders to deliver effective technical solutions that advance client missions and e...

Join us to lead a dynamic team in securing and optimizing complex cyber systems. As a technical authority, you will drive engineering excellence, ensure compliance, and foster collaboration across mul...

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Join a team that shapes the future of AI infrastructure by leading the development of scalable AI services. Utilize your expertise in cloud engineering, systems integration, and team leadership to dri...

Join a team that's dedicated to advancing mission-critical software solutions. You'll develop and integrate sophisticated services while ensuring high standards in messaging, backend engineering, and...

Advance your career by developing innovative financial services tailored for restaurants. Collaborate with cross-functional teams to build scalable software solutions, optimize processes, and mentor p...

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...

Deliver innovative cloud-based solutions by leading diverse teams and technology projects, leveraging your expertise in full stack systems, microservices, and current tech trends to drive financial em...

Drive a team of engineers to deliver innovative solutions and foster a high-performance culture by empowering individuals to excel and aligning technical execution with business objectives, ensuring i...

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...

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...