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

Drive high-impact software development and architecture, leading teams to innovate across cloud-native applications, databases, and APIs in a dynamic environment. Foster collaboration and implement be...

Lead the deployment and testing of cutting-edge Uncrewed Systems for government clients. Collaborate on logistics integration and interoperability, ensuring systems meet operational readiness and perf...

Join a team that's shaping the future of software solutions, solving critical national challenges through innovative engineering while enhancing your skills in a collaborative, growth-focused environm...

Transform backend systems for a core lending product, enhancing borrower experiences. Collaborate with cross-functional teams to design, build, and maintain reliable services that streamline critical...

Innovate and enhance the machine learning infrastructure to empower rapid model deployment and automation. Collaborate across teams to streamline operations and drive impactful solutions in ML and fin...

Optimize privileged access solutions across enterprise Linux environments, translating security requirements into effective system designs. Collaborate on automation and cybersecurity efforts to enhan...

Collaborate with a multidisciplinary team to develop software solutions that enhance the analysis of WMD processes, optimizing simulations and data integrations in a secure and dynamic environment tha...

Elevate your career by leading Security Control Assessments for Government clients. Oversee teams, provide technical direction, and ensure compliance with cybersecurity requirements to deliver effecti...

Transform mission-critical software engineering through advanced AI integration, focusing on the design, development, and deployment of innovative solutions, while collaborating with cross-functional...

Redefine aerospace testing as you lead the execution of complex test plans, assess advanced systems, and collaborate across teams to ensure compliance and performance standards are met throughout the...

Shape the future of enterprise applications by designing, implementing, and enhancing ServiceNow solutions using best practices and agile methodologies to drive business value and elevate UX/UI across...

Unlock potential by creating secure integrations and APIs that enhance interoperability across diverse enterprise systems while supporting modernization efforts and ensuring data integrity...

Architect the future of our GTM technology ecosystem, enhancing data integrity and operational excellence. Collaborate cross-functionally to drive scalable solutions that elevate marketing, sales, and...

Elevate your career by designing and developing scalable AI-driven software for cybersecurity. Work collaboratively with diverse teams to create innovative solutions that enhance national defense oper...

Join a team of innovators to develop modern, cloud-native applications that improve safety in transportation. Leverage your full-stack skills to create impactful solutions in a collaborative, Agile en...

Help us deliver high-quality assurance in a DevSecOps environment by implementing automated testing and improving processes. Collaborate with teams to enhance application, cloud, and data system devel...

Reimagine quality assurance practices in our DevSecOps team, driving test automation and ensuring high standards in application and systems development through collaboration, innovation, and strategic...

Transform infrastructure management by deploying and automating AWS solutions. Collaborate with teams to enhance security compliance and streamline CI/CD pipelines for continuous delivery, ensuring ro...

Optimize the deployment of agentic AI solutions, directly engaging with clients to turn AI capabilities into integrated production systems while ensuring strong ROI through effective technical advisor...

Drive innovation in spacecraft systems by leading full lifecycle flight software development. Architect and mentor your team to create advanced, reusable software solutions within high-stakes environm...

Take ownership of the software lifecycle for advanced spacecraft systems. Lead and mentor a diverse engineering team, architecting robust software solutions for mission success in challenging environm...

Join an innovative team to design and deploy cutting-edge AI applications leveraging ML, NLP, and deep learning to transform customer experiences while collaborating in a dynamic and growth-oriented e...

Champion accessibility by ensuring compliance and usability of user interfaces. Leverage front-end engineering skills within an Agile team to design and implement high-performing, accessible web appli...

Explore AI-driven security testing by implementing ethical hacking, developing assessments, and leveraging advanced technologies to protect sensitive data in local and cloud environments. Collaborate...

Drive innovation in critical security projects, leveraging C/C++, reverse engineering, and embedded systems expertise to tackle complex challenges and enhance national security operations while collab...