Principal Software Engineer Jobs in Arlington, VA

Grow your career with a pivotal role, leading full-stack initiatives, defining architecture, and delivering scalable systems for AI integration across multiple channels. Collaborate with teams to opti...

Transform test engineering processes by analyzing system requirements, developing test plans, and conducting evaluations. Collaborate with cross-functional teams to enhance program integration and sup...

Join us in driving strategic plans and managing advanced tech projects, ensuring oversight and alignment with corporate goals. Leverage your communications and analytical skills to support leadership...

Unlock potential by designing and implementing embedded software solutions in C/C++. Collaborate with cross-functional teams to ensure robust performance and integration of systems while adhering to s...

Elevate your impact by leading AI governance, risk, and compliance initiatives, driving sustainable practices and scalable solutions across engineering teams while fostering responsible AI use and enh...

Lead the charge in managing large-scale, complex technical programs, harmonizing cross-functional teams and driving alignment across organizational ecosystems while delivering clear insights and maint...

Transform advanced AI capabilities by designing and deploying machine learning solutions that enhance operational efficiency and support the War Data Platform's modernization efforts across all classi...

Accelerate AI innovation by developing cutting-edge investigative tools that enhance law enforcement's ability to extract insights from complex data and improve case resolution efficiency for a high-i...

Transform your career by leveraging your expertise in software engineering and agile methodologies. Collaborate with cross-functional teams to deliver innovative GEOINT visualization solutions that en...

Unlock advanced AI capabilities that modernize operational support for a high-stakes initiative. As a Senior AI Engineer, you'll design, deploy, and evaluate machine learning solutions, enhancing user...

Unlock potential by driving advanced AI capabilities for the War Data Platform, enhancing operational support for U.S. defense initiatives through cutting-edge machine learning and natural language pr...

Pioneer superior facility operations by ensuring peak performance of electrical, mechanical, and safety systems. Drive innovation, manage projects from conception to completion, and support training t...

Drive the development of cutting-edge infrastructure solutions, enabling teams to harness data and analytics for impactful decision-making within the defense sector, while ensuring optimal performance...

Unlock potential by delivering expert systems engineering and project management for AI/ML networks. Collaborate across teams to enhance architectural designs and improve processes in a dynamic, agile...

Lead the charge in driving product strategy and execution for engagement solutions that enhance student communication. Collaborate across teams to translate customer needs into valuable product capabi...

Empower top-tier quality assurance efforts for mission-critical IT systems, driving strategic test automation and validation processes in DevSecOps environments. Collaborate across teams to uphold sec...

Lead live productions and ensure flawless execution across broadcasts, events, and recordings. Collaborate with teams to enhance technical operations, mentoring staff while exceeding client expectatio...

Drive growth by identifying, developing, and leading capture efforts for new business opportunities. Collaborate with cross-functional teams to meet revenue goals and foster strategic relationships wi...

Join a team that's at the forefront of transforming AI and machine learning. As a senior technical lead, you'll architect advanced data systems and optimize performance for high-throughput analytics a...

Lead and inspire a data engineering team, develop scalable data systems, and leverage advanced AI tools to enhance operational excellence and data quality in supporting investor analytics and products...

Drive impactful IAM initiatives, bridging product strategy and engineering execution. Collaborate cross-functionally to enhance security frameworks and implement best practices for program management...

Champion scalable infrastructure design and maintain operational excellence for complex data platforms. Collaborate with cross-functional teams to enhance CI/CD practices and ensure secure, reliable d...

Champion innovation by leading engineering teams to deliver quality products. Drive technical excellence across aerospace projects while collaborating with executives to align on strategic goals and m...

Join a team that's shaping the future of software development through cutting-edge Big Data technologies. Leverage your expertise in programming, algorithms, and system integration to lead projects th...

Oversee the design and implementation of scalable data infrastructure enhancements and pipelines, collaborating with cross-functional teams to deliver impactful data solutions while ensuring efficient...