Software Test Engineer Jobs in Fairfax, VA

Unlock potential by leading secure cloud infrastructure for mission-critical systems, driving compliance and operational excellence across multi-enclave environments in support of the Department of Wa...

Elevate your career by designing and maintaining secure cloud infrastructures that enable mission-critical applications within the Department of War's AI-First strategy, ensuring compliance and operat...

Join a team that's dedicated to ensuring data integrity in risk decisioning. As an SDE II, you will build and scale data pipelines and feature stores, empowering fraud analysts with reliable intellige...

Join a team that's driving full-stack development excellence for a federal cybersecurity program. Lead impactful projects by designing robust applications and integrating advanced technologies while a...

Optimize enterprise ServiceNow capabilities to enhance IT service management, workflow automation, and operational control in a complex defense environment. Drive modernization initiatives for mission...

Deliver secure, scalable IT infrastructure by leveraging automation and IAM practices. Collaborate with IT services to enhance compliance and documentation while maintaining a zero-trust environment f...

Lead the charge in providing high-level technical support and coordination for executives, ensuring optimal performance of business-critical applications while overseeing cybersecurity and technology...

Join a team that's driving the future of our core infrastructure by leading a diverse engineering group focused on mobile, web, and backend systems. Take ownership of critical projects while fostering...

Grow your career with a dynamic team as you lead product engineers and drive innovative solutions, enhancing the developer experience while balancing technical excellence and user needs within a high...

Transform test and evaluation policies to enhance defense acquisition strategies. Drive innovative approaches in Cybersecurity and AI while aligning with DOW pathways, ensuring rigorous execution and...

Accelerate technical community engagement through mentorship and strategic development in robotics and AI. Collaborate with partners and optimize workflows, driving innovation in hackathons and educat...

Join a team that's transforming on-premises data centers into cohesive cloud-managed environments! Drive hybrid cloud architecture, ensure high availability, and enhance governance with Azure Arc whil...

Accelerate progress at a dynamic mechanical engineering team, leading design initiatives in multi-discipline projects, ensuring compliance with codes and standards while mentoring peers in high-stakes...

Innovate software integration for advanced Navy undersea surveillance systems. Ensure system uptime, resolve issues swiftly, and lead software delivery for mission-critical applications, collaborating...

Transform customer experiences by leading complex technical support incidents and collaborating with cross-functional teams to ensure optimal resolutions and product improvements, driving excellence a...

Join a team that's dedicated to advancing Navy programs through innovative software development. Contribute your expertise in Java/C++ on Linux, enhancing system performance and integration within a s...

Empower a talented Core UI engineering team to elevate frontend standards, fostering collaboration, mentoring talent, and ensuring a high-quality user experience across products while driving technica...

Lead the charge in managing six isolated classified networks, ensuring security and compliance while collaborating with a dedicated engineering team to enhance reliability and performance. Drive proje...

Empower Agile teams by serving as a Release Train Engineer, facilitating key ART events, coaching scrum masters, and ensuring effective delivery of critical projects while engaging with government lea...

Take ownership of validating and modernizing statistical models using SAS and Python. Collaborate with analysts and stakeholders to enhance model performance, conduct analyses, and migrate legacy syst...

Contribute to innovative building design by managing multiple projects, utilizing Revit and AutoCAD, while ensuring compliance with industry standards and fostering client relationships in a collabora...

Shape the future of autonomous vehicles by tackling complex AI challenges. Collaborate with engineers to enhance deep learning models and apply your expertise in unsupervised learning to scale innovat...

Champion new software innovation; develop and enhance systems in RF signal collection with C++. Collaborate with a dynamic team and contribute to a cutting-edge project that pushes the boundaries of t...

Empower your career by designing and implementing Python-based automation solutions for healthcare claims processing, collaborating with cross-functional teams to enhance system efficiency without the...

Join a team that's transforming healthcare automation through scalable Python solutions and agile delivery. Collaborate across tech and healthcare domains to innovate and drive efficiency while suppor...