Principal Software Engineer Jobs in Herndon, VA

Join a team that's leading high-impact educational programs, overseeing operations, and ensuring quality delivery across diverse learning environments, while fostering team growth and student success...

Develop and support critical human resource applications while collaborating in an agile team. Utilize innovative solutions to enhance system performance and mitigate issues, driving operational effic...

Transform software delivery by enhancing CI/CD pipelines, automating workflows, and collaborating across teams to improve infrastructure reliability and development environments in a dynamic DevOps ro...

Drive project success by leading coordination, execution, and assessment of complex military training exercises, ensuring alignment with stakeholder goals and timelines while maintaining essential doc...

Transform the landscape of intelligent automation as a Senior AI/ML Engineer. You will design, implement, and optimize generative AI applications while ensuring continuous improvement and collaboratio...

Engage in the integration of Dotmatics into the Siemens ecosystem, leading technical initiatives and collaborating with stakeholders to ensure seamless execution and compliance across complex systems...

Drive innovative testing solutions as you oversee automated and regression testing for crucial software development projects. Your expertise will enhance feature-rich capabilities and support mission...

Grow your career by leading architectural decisions and building scalable systems. Collaborate with cross-functional teams to develop innovative solutions in graph databases, cloud computing, and acce...

Drive the development of mission-critical software solutions, leveraging advanced technologies and CI/CD practices to enhance operational capabilities across secure environments while collaborating wi...

Join a team that's dedicated to modernizing visualization tools through extensive testing and automation processes. You will own the product release cycle while ensuring high-quality software for miss...

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...

Champion innovative software solutions by leading diverse tech projects and mentoring a talented development team. Utilize cloud technologies to enhance user experiences and empower financial success...

Engage with enterprise customers to shape product priorities, bridge sales and engineering teams, and drive product success. Lead the communication loop, prioritize customer needs, and implement high...

Transform engineering efficiency by building and scaling Azure infrastructure. Drive deployment automation and create robust solutions that empower teams to deploy services seamlessly and enhance over...

Drive innovation as a key technical contributor in creating mission-capable software solutions for a critical defense initiative, leveraging advanced technologies and frameworks to enhance operational...

Engage in leading Agile transformations, enhancing collaboration and efficiency across teams while driving program execution through expert guidance in Scaled Agile Framework methodologies and continu...

Join a team that's focused on developing and executing robust test strategies, evaluating performance metrics, and supporting T&E documentation to ensure effectiveness in system operations and require...

Lead the transformation of cross-functional data engineering teams, designing and building AI-first data pipelines that power critical services and analytics. Collaborate at all levels to foster a cul...

Join us to lead a dynamic team focused on maturing and executing enterprise security programs, enhancing proactive controls, and driving cross-functional initiatives to strengthen our organizational s...

Join a dynamic team to enhance product quality through hands-on testing, develop test strategies, collaborate with engineers, and implement innovative technologies, while continuously improving proces...

Champion comprehensive validation strategies to enhance system quality, ensuring reliability and performance across complex systems. Leverage technical leadership to mentor teams and improve testing p...

Lead the charge in enhancing Developer Experience by shaping and executing cohesive product strategy across a diverse portfolio to boost developer productivity and satisfaction through innovation in A...

Transform air traffic management systems by leveraging your software engineering skills. Engage in the integration and enhancement of critical aviation technologies that improve operations within the...

Empower seamless digital experiences for Veterans by leading and mentoring teams in software development, focusing on integration, quality, and system improvements with minimal oversight, while naviga...

Deliver exceptional performance testing leadership in fintech, collaborating with clients and engineering teams to enhance digital solutions, ensuring quality and efficiency in scalable server-side ar...