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

Develop and enhance software solutions by analyzing user requirements and system performance. Collaborate with teams to debug, design, and modify software. Lead projects while ensuring compliance with...

Accelerate progress at the forefront of technology by joining a dynamic team as a Test Engineer, where you will drive system evaluation and testing strategies, ensuring the integrity of critical data...

Unlock potential by leading critical testing initiatives in a dynamic team, optimizing automated methodologies and ensuring system integrity across diverse evaluation tasks to exceed customer expectat...

Engineer innovative safety-critical software for missile systems. Collaborate with multidisciplinary teams to integrate, test, and verify applications on real-time operating systems, ensuring complian...

Join a dynamic team as you guide software product development from concept to market, ensuring high quality and alignment with customer needs. Collaborate across teams to drive innovation and business...

Transform software engineering practices by designing and delivering mission-critical applications for a key Department of War initiative. Collaborate within an agile environment to enhance operationa...

Join us to develop impactful software solutions that power mission-critical systems within a dynamic DevSecOps environment, supporting advanced AI initiatives and collaborative defense strategies acro...

Elevate the possibilities of technology by developing cloud solutions that enhance SIGINT and cyber capabilities. You'll engage in full stack development, collaborating across teams to deliver innovat...

Drive quality assurance efforts by collaborating with cross-functional teams to ensure enterprise application reliability, functionality, and performance through effective testing strategies and metho...

Join a team that's innovating in software development to create and enhance products. This role requires collaboration across teams, critical thinking, and a strong command of .NET and SQL to deliver...

Champion innovative software solutions by collaborating with cross-functional teams. Leverage your expertise to mentor others, drive quality development, and make informed technology decisions in a dy...

Grow your career with a role that designs, develops, and implements advanced web applications. Collaborate across teams to create secure, high-performance software solutions in a fast-paced, cloud-bas...

Engage in critical systems engineering efforts, leveraging over a decade of expertise to guide complex projects and collaborate with diverse stakeholders, ensuring successful execution and delivery of...

Contribute to the validation and integration of mission-critical software tools for Flight Safety systems, ensuring operational readiness and reliability. Collaborate with engineers and operators to e...

Drive quality assurance by developing and executing tests across multiple environments, ensuring functional performance and security compliance as part of a collaborative, multidisciplinary team in a...

Transform the landscape of cyber operations by developing advanced capabilities and analytical tools. Engage in innovative research and prototype development to empower tactical teams in addressing co...

Engage in digital transformation initiatives to enhance global IT effectiveness, drive cost savings, and optimize ServiceNow solutions within a cross-functional team supporting defense intelligence mi...

Lead the charge in innovative software solutions, integrating data and AI models to enhance autonomous workflows and drive impactful cyber operations within a collaborative team environment...

Grow your career with hands-on development in AI-driven systems, integrating diverse data sources and collaborating with cyber analysts to create adaptive workflows that reshape operational efficiency...

Optimize backend services for a generative AI platform, ensuring high performance, scalability, and reliability. Collaborate with a talented team to design robust systems that address complex orchestr...

Lead the charge in building innovative software solutions for federal clients, enhancing system capabilities and digital infrastructure. Collaborate with a skilled team to meet delivery goals and ment...

Innovate and lead full-stack development projects, leveraging AWS and Terraform expertise to enhance software solutions and deliver products of exceptional quality and security. Drive initiatives with...

Lead engineering initiatives by designing and developing full stack solutions. Mentor teams, ensure software quality, and drive continuous improvement to deliver mission-critical results for federal c...

Optimize secure software delivery pipelines, integrating security within DevOps processes. Drive automation for CI/CD, Infrastructure as Code, and cloud solutions while collaborating with cross-functi...

Join a team that's shaping the future of software integration for U.S. Federal agencies. As a Software Engineer, you will design scalable solutions that enhance observability and operational excellenc...