Principal Software Engineer Jobs in Arlington, VA

Lead and mentor a team of engineers while overseeing technical excellence and driving AI innovation in operational systems. Collaborate cross-functionally to deliver impactful features for post-purcha...

Lead the design and development of forensic software tools for federal cybercrime investigations, collaborating with various experts to create validated solutions that enhance digital-evidence analysi...

Transform your career with a role focused on cloud-native applications, where you'll integrate APIs and streamline deployments. Collaborate across teams to ensure system resilience and enhance softwar...

Champion our mission by bridging software development and cloud infrastructure! Collaborate with teams to streamline deployments, integrate APIs, and optimize cloud-native applications, ensuring syste...

Innovate with us to develop cutting-edge AI platforms and systems. Collaborate with cross-functional teams to build and maintain high-performance backend systems, driving the next generation of intell...

Pioneer innovative cyber capabilities by developing Android CNO software solutions. Collaborate with a skilled engineering team while addressing complex technical challenges and advancing mission-crit...

Lead the design, development, and management of complex database systems, ensuring scalability, performance, and security while collaborating with cross-functional teams to meet mission-critical needs...

Unlock potential by leading innovative solutions for cutting-edge AI acceleration. Drive strategic customer engagements, optimize performance, and co-develop industry-leading applications within a fas...

Join a team that's redefining software solutions by designing, coding, and testing innovative applications for complex systems while addressing high-level customer needs and contributing to future arc...

Lead the development of innovative software solutions to streamline network design, deployment, and management, enhancing operational efficiency across multiple geographies through automation and inte...

Elevate your skills by owning software design, development, and testing for a next-gen CMMS platform. Collaborate with a dynamic AI-native team, ensuring end-to-end solutions in a high-ownership envir...

Unlock your potential as a software engineer, owning end-to-end development of innovative applications for our AI-driven CMMS. Collaborate with a talented team to enhance infrastructure operations wit...

Empower software delivery by leading agile development teams, streamlining project lifecycles, and enhancing collaboration across functional areas to achieve operational excellence in a fast-paced, it...

Unlock your expertise to deliver secure structural designs, perform advanced analyses, and manage collaborative projects. Drive impactful solutions through technical studies, model creation, and clien...

Develop high-performance GPGPU and AI inference libraries, focusing on robust architecture and optimization. Lead end-to-end implementation, facilitate cross-functional collaboration, and mentor engin...

Help us deliver critical communications solutions by designing and implementing advanced systems for public safety. Join a dynamic team focused on innovative projects, ensuring customer satisfaction t...

Join our cloud engineering team to enhance the reliability and scalability of critical financial SaaS applications. Drive observability strategies, automate systems, and lead incident response to deli...

Join the Platform Engineering team to design and maintain cloud infrastructure, ensuring secure, scalable services for developer teams while driving efficiency and compliance with CMMC and NIST standa...

Transform the video experience by architecting responsive web applications and real-time interactive features using React, TypeScript, and Node.js. Collaborate across teams to enhance user-centric vid...

Optimize delivery processes by leading cross-functional teams for enterprise applications. Ensure alignment with business goals, manage risks, and drive enhancements while maintaining a focus on Agile...

Take ownership of driving the technical vision and strategy for a cross-functional team, coaching engineers, and delivering high-quality software solutions that enhance our hiring experience and engag...

Lead the charge in enhancing front-end tools through innovative development and accessibility improvements, ensuring a user-friendly experience across reporting platforms and facilitating effective co...

Champion accessibility by enhancing and redeveloping front-end tools to support vital reporting systems. Work in a collaborative environment improving user interfaces and ensuring compliance with sect...

Lead the design and maintenance of secure systems in diverse environments, ensuring they meet enterprise-scale requirements while driving automation and compliance. Collaborate on strategic A&A activi...

Unlock potential by driving the core product experience at Doowii. Develop user-friendly interfaces, robust APIs, and optimize data structures, collaborating with teams to enhance user interactions an...