Software Development Engineer in Test (SDET) Jobs in Arlington, VA

Engineer innovative software solutions to enhance complex systems and drive performance. Collaborate with teams to analyze and develop software, ensuring high-quality standards while integrating new f...

Develop cutting-edge ML workflows and infrastructure, influence company direction, and tackle complex engineering challenges in a fast-paced environment, boosting productivity and innovation across te...

Contribute to advanced engineering support for GEOINT, managing cross-functional teams, and ensuring radar standards and data integrity to optimize systems analysis and solutions development across na...

Explore opportunities by collaborating with senior engineers to develop innovative data analytics solutions and support agile development for impactful missions...

Innovate software solutions by collaborating with senior engineers to develop advanced data analytics and agile projects supporting high-visibility missions in a dynamic team environment...

Take ownership of backend service enhancements by building resilient billing solutions, modernizing platforms with microservices, and collaborating across teams to ensure customer success and quality...

Join a team that's dedicated to developing cutting-edge software solutions for complex systems. Enhance system capabilities through innovative design, problem resolution, and comprehensive testing whi...

Shape the future of software development by delivering innovative full-stack Java solutions. Collaborate with a dynamic team to design, develop, and deploy data transformation systems that enhance our...

Join a dynamic team to implement containerized workflows and cloud automation using cutting-edge DevOps tools. Collaborate with diverse teams and streamline deployment processes in a fast-paced, innov...

Transform innovative ideas into reality as you lead full-stack software development using cutting-edge technologies in a dynamic team environment, providing essential support to government clients and...

Join a team that's dedicated to developing robust infrastructure software for High Performance Computing environments. Collaborate on enhancing automation, security, and reliability to support mission...

Partner with us to develop and maintain vital software that enhances High Performance Computing systems. Your expertise will drive automation and security, ensuring platforms operate seamlessly under...

Accelerate progress at the intersection of AI and intelligence by developing advanced ML solutions, deploying innovative applications, and collaborating with stakeholders to enhance mission-driven out...

Transform national security challenges through innovative AI solutions. Play a key role in developing AI-driven workflows and automated systems, while engaging with customers to deliver impactful miss...

Collaborate with a talented team to design AI-driven software solutions that enhance national security operations. Shape the technical direction while mentoring developers and driving innovative decis...

Elevate your career by coaching and mentoring teams in Agile principles to enhance delivery, foster collaboration, and drive continuous improvement throughout the organization as a Senior Agile Coach...

Elevate our AI-powered learning platform as a Full-Stack Software Engineer, driving innovative solutions with TypeScript/React and Python/FastAPI to enhance English learning experiences for adults pur...

Accelerate aviation safety and modernization by developing cloud applications that enhance the National Airspace System. Collaborate with multi-disciplinary teams to deliver innovative, secure softwar...

Engineer innovative cloud applications for the National Airspace System, collaborating with cross-functional teams to enhance aviation operations and ensure compliance with federal standards, impactin...

Execute full-stack development to design and manage impactful applications, integrating cutting-edge components and enhancing performance while collaborating with architects across the software develo...

Elevate your career as a Senior .Net Full-Stack Developer, leading the design, development, and delivery of complex applications to support critical IT infrastructure and improve processes for a high...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Elevate technical excellence by designing, building, and scaling innovative API-driven systems. Collaborate and optimize workflows while embracing emerging AI technologies in a dynamic, fast-growing e...

Join a team that's shaping the future of data processing and backend architecture. You'll tackle high-scale challenges, optimize pipeline performance, and innovate features that support our expanding...

Innovate the future of release engineering by shaping large-scale delivery systems and AI integration. Drive architectural decisions while being a hands-on engineer, transforming complex infrastructur...