Principal Software Engineer Jobs in Herndon, VA

Shape the future of engineering by leading a global team to build scalable infrastructure services. Drive performance and innovation while mentoring talent and collaborating with stakeholders to deliv...

Shape the future of geometric modeling by developing innovative algorithmic solutions. Collaborate with cross-functional teams, mentor junior developers, and focus on delivering quality code while enh...

Join a team that leads the design and operational evolution of administrative services for a global mission platform. Drive technical outcomes and enhance user experiences while managing complex syste...

Unlock potential by collaborating on innovative software solutions and model-based engineering processes. Join a dynamic team focused on critical defense initiatives that leverage AI to enhance system...

Lead the development of scalable software systems, driving technical excellence and innovation. Collaborate with cross-functional teams to ensure effective implementation and maintenance of product fe...

Help us build the first Quantum Error Correction stack, collaborating across disciplines to develop robust software solutions that advance quantum computing research and technology, while enhancing in...

Develop innovative software solutions to enhance complex systems, ensuring optimal performance and reliability. Collaborate with teams to analyze requirements, design features, and implement algorithm...

Join a team that's shaping innovative software solutions by designing, developing, and improving complex systems. Collaborate with engineers while adhering to design specifications and ensuring optima...

Drive the technical vision for mobile app development, mentoring a team while ensuring high-quality releases and innovative solutions aligned with public safety missions. Work on complex Android archi...

Unlock your potential by designing, building, and managing cloud services that drive AI features, using C#/.NET, Python, and Go, in a fast-paced environment for enterprise-scale solutions...

Unlock the potential of software engineering by leading projects that enhance security and reliability within complex applications. Collaborate with cross-functional teams to deliver high-quality, cus...

Transform complex software systems through innovative design and development, enhancing functionality and performance for diverse applications that handle large datasets, real-time processing, and bus...

Develop and enhance complex software systems through innovative solutions, collaborating with teams to deliver high-quality software products that meet stringent requirements and leverage cutting-edge...

Contribute to the development and enhancement of complex software systems, working both independently and in teams, utilizing cutting-edge programming languages and methodologies to solve software cha...

Lead the optimization of deployment pipelines while ensuring robust cloud infrastructure, compliance, and cost management. Collaborate on security practices to meet industry standards and enhance syst...

Inspire a skilled test engineering team by leading test strategy and execution for radar systems. Leverage technical expertise to mentor engineers, deliver results on time, and ensure top performance...

Drive quality in embedded systems as a Senior Hardware Test Engineer. You'll design, implement, and maintain hardware testing protocols while collaborating across teams to enhance product reliability...

Join a high-performing engineering team to design a scalable back-end architecture for a flagship collector platform, enhancing user experiences across web and mobile applications and impacting a larg...

Join a team that's modernizing government solutions by developing innovative software solutions. As a Senior Software Engineer, you'll play a critical role in shaping technology to enhance mission out...

Drive innovative solutions in software engineering, focusing on complex systems and algorithm development while collaborating with a skilled team to enhance critical business operations and tackle cha...

Transform technical challenges into scalable solutions by providing leadership, guiding software engineering projects, and mentoring teams to deliver innovative products that enhance user experience a...

Lead the charge in designing and developing safety-critical software, ensuring high performance and compliance. Empower teams through technical leadership while solving complex energy challenges in a...

Lead the development of scalable cloud applications while mentoring a team of engineers. Drive collaboration across departments and uphold high standards of software quality and security. Contribute t...

Drive the product roadmap for Unify Release Orchestration, enhancing developer experience while coordinating releases across multiple services, engaging customers, and leading initiatives for AI-nativ...

Reimagine the future of financial engagement by leading innovative software development. Engage in full-stack responsibilities, collaborating across teams to enhance product experiences for educationa...