Principal Software Engineer Jobs in Herndon, VA

Lead the charge in designing and implementing scalable backend systems for an innovative credit product, driving impactful collaboration and setting the technical direction within a fast-paced, high-i...

Empower engineering teams by leading complex software development efforts that drive modernization, product evolution, and innovation. Utilize AI-driven strategies to create scalable, efficient system...

Transform national security capabilities as a Principal Software Engineer. Lead in developing complex software solutions, optimize performance across various languages, and mentor junior engineers whi...

Optimize software solutions for seamless deployment, security, and performance. Play a key role in developing next-generation clinical research technologies while collaborating with Agile teams and su...

Join a team that drives innovation in secure web services, leading complex software projects, ensuring scalable solutions, and guiding technical teams to excel in a high-security environment while fos...

Join a team that's shaping the future of finance technology! As a Principal Software Engineer, you’ll lead design and development of scalable systems, influence architecture, mentor teams, and drive i...

Elevate cloud-native infrastructure automation by designing advanced Kubernetes APIs and Go-based extensions. Drive impactful projects, ensuring robust control plane functionality across diverse envir...

Drive innovation by leading the design and development of enterprise web applications. Collaborate with stakeholders to enhance user experiences using modern technologies like React and AI, ensuring s...

Transform the future of travel by architecting AI-powered fraud prevention systems. Lead cross-functional teams, ensure compliance, and modernize technology for real-time risk decision-making that mai...

Design and implement high-performance embedded software across aerospace computing platforms. Drive technical execution, lead Linux development, and mentor junior engineers to foster innovation and ad...

Accelerate progress at the intersection of software engineering and design. Lead complex systems development, enhance performance, and ensure adherence to requirements while collaborating with enginee...

Lead the charge in architecting cloud-native solutions for a cutting-edge multi-component AI platform. Set technical direction, establish standards, and ensure scalability across diverse university en...

Shape the future of engineering excellence by defining technical standards, leading complex software design, and mentoring the next generation of engineers while driving platform strategy and ensuring...

Elevate AI systems by architecting seamless integration across platforms, enhancing workflow orchestration and operational security, while ensuring robust infrastructure and performance metrics for on...

Unlock potential by leveraging expertise in IT to drive innovative solutions and strategic growth. Collaborate with cross-functional teams to enhance organizational value through skilled leadership an...

Innovate and develop high-performance software solutions while collaborating with cross-functional teams to address complex challenges and enhance systems for critical environments within the defense...

Pioneer innovative software solutions through full-stack development, enhancing critical environments with scalable designs. Collaborate with stakeholders to deliver optimized, reusable components tha...

Innovate mission-critical AI solutions as a technical authority, driving enterprise architecture, modernization, and compliance for federal systems while leading cross-functional teams and engaging ex...

Join a team that's driving technical innovation through scalable, secure software solutions. As a senior leader, you'll architect, develop, and mentor while leveraging modern technologies and best pra...

Transform user experiences as a Senior Full-Stack Engineer. Lead projects end-to-end, bridging backend systems with intuitive front-end interfaces. Collaborate within a dynamic team to drive impactful...

Help us design and implement cutting-edge software for predictive maintenance and logistics initiatives. Collaborate with a dynamic engineering team to deliver innovative solutions that enhance data p...

Join a dynamic team where you will drive market strategy, cultivate new projects, and collaborate with peers to meet customer needs in the rubber and plastic industry, leveraging your technical expert...

Join a team that's shaping the future of cloud technology by designing secure, compliant platforms on AWS with a focus on developer experience and regulatory standards. Your expertise will drive innov...

Deliver innovative software solutions and enhance complex systems using diverse technologies. Collaborate effectively within a team or independently, ensuring quality and performance across all softwa...

Accelerate progress at developing and enhancing sophisticated software systems, ensuring adherence to design requirements and resolving issues. Collaborate within teams to leverage diverse programming...