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

Lead the development of a cutting-edge DCIM platform, overseeing global teams to deliver scalable, secure solutions on Microsoft Azure. Collaborate with stakeholders to drive innovation and ensure ope...

Innovate your career by leading complex hardware engineering projects that support mission-critical operations. Drive integration, testing, and deployment of advanced infrastructure solutions across s...

Champion complex hardware solutions in mission-critical environments. Lead integration, testing, and sustainment efforts while providing technical guidance and mentoring to engineers. Drive innovation...

Join a team that's leading the end-to-end software development lifecycle for high-visibility ground software capabilities, driving innovation and quality in a fast-paced environment while collaboratin...

Champion software development for unique underwater systems, collaborating with engineering leads and project managers. Drive the full software lifecycle, ensuring solutions meet operational needs whi...

Join a dynamic team to lead software development for unique underwater systems, collaborating with engineering leads and customers. Drive software architecture decisions and ensure project success thr...

Join a team that's dedicated to ensuring product excellence through innovative manufacturing test engineering. Collaborate with cross-functional teams to develop and implement effective testing strate...

Drive innovation by leading AI-enabled data engineering initiatives, designing scalable solutions, and optimizing automation across the enterprise. Collaborate with cross-functional teams to enhance p...

Drive the future of AI infrastructure by building automation and tools for large-scale GPU systems. Collaborate with cross-functional teams to enhance production reliability and ensure seamless operat...

Join a team that's redefining software development by leveraging cutting-edge technologies to enhance motion imagery systems. Collaborate on innovative solutions that ensure mission success while adva...

Champion the development of AI agents and workflows, leveraging GenAI.mil to create innovative automated solutions. Collaborate with cross-functional teams to enhance processes and deliver high-qualit...

Lead the charge in systems integration by managing Linux and Windows platforms, ensuring seamless deployment, maintenance, and troubleshooting while providing technical support and guidance to junior...

Join a team that's shaping the future of AI governance in software development. As a Senior Engineer, you'll design policies and tools that ensure safe, effective use of AI coding agents, empowering d...

Elevate safety engineering excellence by leading system safety analyses for advanced military software applications, ensuring compliance and risk mitigation while fostering collaboration across teams...

Lead the charge in developing and maintaining robust software applications for critical data management within the Intelligence Community, ensuring high availability and performance across environment...

Lead the charge in developing and maintaining web applications for IC, supporting signal analysis workflows, and enhancing collaboration across mission partners through robust application management a...

Elevate application security by leading initiatives and shaping best practices across multiple programming languages, while collaborating with engineering teams to ensure that security is integrated a...

Transform Technology operations by designing and implementing automation solutions that enhance efficiency, reduce manual tasks, and support continuous improvement across various teams and projects...

Join a team that's redefining AI security! As a Principal AI Security Engineer, you'll lead assessments, design controls, and partner with teams to ensure safe AI adoption across the enterprise, drivi...

Transform telecommunications innovation as you design, develop, and maintain high-quality software solutions. Collaborate with diverse teams to enhance digital equity and ensure secure, scalable appli...

Drive innovative software solutions for national broadband and telecommunications initiatives, collaborating across teams to enhance digital equity and strengthen communications infrastructure in the...

Transform external attack capabilities by developing scalable workflows and automating reconnaissance processes. Drive innovation in offensive security, mentor teammates, and contribute to a high-impa...

Join us to lead a dynamic Sprint Team, guiding technical direction and ensuring code quality while mentoring developers and driving cloud-native, AI-augmented solutions that align with architectural s...

Join a team that's redefining cloud-native architecture by leading a Sprint Team. You'll guide technical direction, mentor developers, and ensure high code quality while driving AI-assisted tooling ad...

Unlock potential by driving data engineering excellence in a collaborative environment. You'll manage large datasets, optimize pipelines, and ensure data integrity across multiple platforms, empowerin...