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

Engineer and optimize enterprise-level software applications using .NET technologies. Collaborate across teams to analyze requirements, develop services, and enhance system performance. Adapt to unant...

Lead the development and enhancement of infrastructure and processes that empower software delivery teams to optimize efficiency and reliability. Collaborate with engineering and security teams while...

Champion quality through innovative test automation strategies that enhance software delivery. Collaborate with cross-functional teams to design robust test cases, ensuring application excellence acro...

Innovate your career by designing and deploying Pega applications in a dynamic team environment. Collaborate with stakeholders and deliver solutions that meet business needs while adhering to coding s...

Help us design and develop software solutions that enhance intelligent behavior in autonomous systems, impacting national security missions globally by optimizing performance of ground vehicle operati...

Join our dynamic team as a Software Developer, tackling complex IT challenges to deliver innovative cloud solutions and operational support for the nation’s intelligence community while ensuring missi...

Pioneer cloud solutions as a Software Developer, applying advanced tech to deliver actionable intelligence while ensuring mission continuity. Collaborate in a dynamic team environment to transform cli...

Champion innovation and drive success as you architect technical solutions for complex government projects, enhancing system efficiency and delivering transformative results. Collaborate with teams to...

Build next-generation AI tooling and scale core ML infrastructure, optimizing distributed training systems for deep learning innovation. Collaborate cross-functionally to empower researchers and engin...

Lead the charge in enhancing detection capabilities within our Rapid Response Team. Drive innovative solutions for emerging threats, fostering team growth while providing hands-on technical leadership...

Unlock innovative solutions as a Mid-Level DevOps Engineer, enhancing infrastructure and deployment processes, collaborating across teams to streamline software delivery and ensuring robust system ope...

Unlock your potential by designing AI-driven developer tools and workflows. Collaborate with a dynamic team to innovate software engineering processes and enhance productivity through automation and i...

Take ownership of software development projects by designing, building, and maintaining applications that meet client requirements while collaborating closely with cross-functional teams and ensuring...

Innovate and lead as a Staff Software Development Engineer in Mobile, developing cutting-edge iOS solutions. Collaborate with enterprise teams to elevate digital health experiences and drive impactful...

Empower innovation at a leading tech firm by guiding a high-impact DevOps team. Drive the development of cutting-edge database solutions, cultivate talent, and ensure excellence in delivering secure...

Make your mark by leading Power Platform development, guiding architecture for the U.S. Coast Guard. Collaborate with stakeholders to enhance data asset value, ensure quality governance, and meet stra...

Unlock potential by driving software innovation through expertise in Java, MapReduce, and Hadoop. Collaborate with teams to deliver high-quality solutions, impacting the effectiveness of complex proje...

Engage talent by leveraging your mid-level software engineering expertise in Java, MapReduce, Hadoop, and Accumulo. Contribute to innovative projects that drive efficiency and enhance capabilities wit...

Architect robust tools and services that enhance collaboration through Atlassian products by developing integrations and automations. Collaborate with cross-functional teams to streamline workflows an...

Partner with us to enhance multi-INT systems and support the NRO, ensuring effective program management, technical oversight, and innovative solutions in a high-tempo environment with a focus on Agile...

Join a team that's driving innovation in complex mission systems by applying Agile methodologies to enhance development, integration, and sustainment. Collaborate across technical teams to deliver hig...

Join a team that's redefining system engineering in Agile environments, enhancing complex mission systems through innovative practices and collaboration across technical teams to deliver high-performa...

Enhance efficiency through multi-INT systems engineering. Provide vital support across programs, ensuring seamless integration of automated analytics while collaborating with government and developmen...

Elevate the effectiveness of AEGIS surface ship testing by leading and coordinating efforts across teams. Contribute to FMS operations through detailed analysis, budget management, and ensuring succes...

Unlock potential by leading the Test and Evaluation of AEGIS systems for FMS engagements. Collaborate across time zones to provide technical support and ensure successful at-sea testing while managing...