Principal Software Engineer Jobs in Reston, VA

Accelerate progress at a dynamic tech environment by developing and enhancing complex software systems. Collaborate on full-stack solutions leveraging key technologies like AWS, Java, and Angular, whi...

Lead the charge in developing innovative full-stack software solutions. Join a dynamic team where you'll tackle complex challenges, enhance user interfaces, and implement modern engineering practices...

Pioneer innovative solutions in a multi-crate Rust workspace, ensuring robust performance and zero-panic execution across defense-critical applications while leading the architecture for multi-site de...

Join a team that's shaping the future of shared services by developing robust APIs and backend solutions in a cloud-native environment. Collaborate with cross-functional teams and elevate your coding...

Join a team that's driving innovation by designing, developing, and maintaining advanced software solutions in a collaborative Agile environment, leveraging your expertise to enhance our metadata serv...

Lead the charge in enhancing cloud security and automation within DevSecOps practices, utilizing your expertise in CI/CD, infrastructure as code, and cyber defense to optimize software delivery and me...

Advance your career as a Principal Consulting Engineer, driving large-scale technology solutions, collaborating with clients and teams, and innovating on technical strategies to deliver exceptional se...

Transform the fintech landscape by leading integration architecture and solutions for consumer lending platforms, driving technical quality and mentoring a dedicated engineering team to deliver secure...

Drive the development of core observability features, leading backend and frontend systems. Collaborate across teams, mentor peers, and ensure high-quality software solutions with a focus on scalabili...

Lead the charge in enhancing our multi-cloud compute infrastructure through innovative software solutions, while ensuring optimal performance and high availability for millions of users across the glo...

Unlock potential by acting as a bridge between product leadership and lab teams. Champion technical execution, integration planning, and design alignment across diverse engineering domains to drive su...

Champion the design and development of an AI platform, owning its architecture, strategy, and delivery to enhance customer-facing capabilities in financial services. Collaborate cross-functionally to...

Elevate software development by enhancing complex systems through innovative solutions. Collaborate with a talented team to deliver scalable, full-stack applications while ensuring robust performance...

Take ownership of robust Kubernetes infrastructures, partnering with engineers to automate and secure scalable solutions across diverse environments while driving operational excellence and resilience...

Lead enterprise SaaS adoption as a Senior Forward Deployed Software Engineer. Drive full-stack delivery, collaborate with pharma clients, and transform complex data into scalable solutions. Shape the...

Join a team that's dedicated to building innovative cloud-based solutions. Utilize your expertise in back-end and front-end development to design, deploy microservices, and support data-driven applica...

Advance software development efforts by leading complex system enhancements, conducting rigorous testing, and implementing innovative solutions while ensuring adherence to system design and requiremen...

Optimize the design and implementation of multi-platform training device software. Lead development activities in a collaborative agile environment, ensuring high-quality solutions that meet both mili...

Empower the evolution of Identity systems by re-architecting for multi-product success. Collaborate with engineering teams to tackle design challenges and deliver scalable solutions that enhance user...

Deliver innovative solutions by optimizing developer infrastructures, enhancing integration of hybrid tools, and streamlining workflows for improved productivity across diverse engineering teams and p...

Lead the charge in modernizing retirement solutions by architecting scalable platforms, guiding key initiatives, and transforming business objectives into technical success, all while fostering a coll...

Empower innovation as a technical leader, driving scalable architecture and code quality while mentoring engineers and aligning solutions with business goals across cross-functional teams in a dynamic...

Invent robust media pipelines and services to enhance real-time systems. Shape the future of LiveKit by optimizing media features, ensuring reliability, and driving performance in diverse environments...

Join a team that's shaping the future of security by leading software projects, mentoring engineers, and driving innovation in critical systems to support our rapid growth and enhance our product offe...

Lead the charge in developing complex software systems and enhancing capabilities through innovative methodologies. Collaborate with teams to ensure design adherence, system integration, and quality c...