Software Test Engineer Jobs in Washington, DC

Create high-quality software solutions by designing, developing, and debugging applications. Collaborate effectively, contribute to complex projects, and lead junior engineers while maintaining high c...

Lead the architectural design of secure, scalable backend systems, integrating Generative AI innovations and ensuring high performance through operational excellence across multiple teams and platform...

Champion innovative technology solutions by collaborating across teams to enhance application development, streamline operations, and optimize user experiences within a digital architecture that's ess...

Drive the success of electrical change requests for a high-profile U.S. Navy weapon system. Collaborate across teams, ensure seamless subsystem interfaces, and support the Strategic Systems Programs w...

Champion innovative solutions by collaborating with business and technical teams. Drive requirement analysis across diverse digital initiatives, ensuring quality delivery. Thrive in dynamic environmen...

Join a team that's shaping the future of software engineering by developing cutting-edge solutions using Java, while holding a critical Top Secret/SCI clearance. Collaborate on innovative projects tha...

Support innovative software development initiatives as an entry-level engineer focused on Java. Collaborate on critical projects requiring a Top Secret/SCI clearance to enhance system functionalities...

Join a team that's dedicated to optimizing network infrastructure while collaborating across departments. You'll manage and support networks, troubleshoot issues, and ensure secure connectivity in a f...

The Software Engineer Level 2 will utilize advanced technologies to develop analytics from various cyber sources and classic SIGINT. This role involves designing and deploying big data cloud computing...

The Software Engineer Level 2 will utilize advanced technologies to develop analytics from various cyber sources and classic SIGINT. This role involves designing and deploying big data cloud computing...

Engineer safety-critical software for missile systems, driving design, integration, and testing efforts for Aegis Weapon Systems in a hybrid role. Play a central part in advancing military technology...

Drive innovative software solutions as a senior hands-on engineer, delivering complex projects while raising industry standards in a fast-paced environment focused on FedRAMP and CMMC compliance...

Partner with us to enhance our agile DevOps capabilities through efficient automation, deployment, and troubleshooting, while leading a dedicated team to ensure streamlined software delivery and perfo...

Pioneer automation solutions that revolutionize engineering workflows through software development, CAD integration, and efficiency tools, empowering engineers in renewable energy and infrastructure p...

Innovate and deliver advanced machine learning solutions focused on fine-tuning Vision-Language Models (VLMs) and developing scalable infrastructure for multimodal data. Collaborate with scientists to...

Design and develop scalable software solutions by coding and enhancing features across backend and frontend systems. Collaborate with cross-functional teams to ensure high-quality deliverables while l...

Drive AI innovation by developing robust core software components that enhance our data infrastructure, ensuring seamless integration with LLMs and enabling efficient, automated workflows for business...

Transform software development as a Full Stack Developer on an agile team. Collaborate on coding, testing, and deployment for high-profile applications while leveraging modern technologies and enhanci...

Join a team that's shaping the future of technology by integrating and supporting essential software tools. Utilize your expertise in Linux environments, scripting, and container orchestration to enha...

Empower your career by engaging in DevOps engineering, focusing on system integration, compliance, and support in dynamic Linux environments. Work collaboratively across contracts and the IC community...

Empower innovation as a technical leader, driving scalable architecture and code quality while mentoring engineers and aligning solutions with business goals across cross-functional teams in a dynamic...

Lead the charge in developing and executing rigorous testing procedures for biometric hardware and software systems, ensuring optimal performance and reliability in critical DoD mission environments t...

Join a team that's driving quality assurance excellence for pharmacy benefits systems. As a seasoned QA Lead, you'll oversee testing strategies, mentor staff, and ensure compliance while facilitating...

Join a multidisciplinary team to develop critical embedded systems for defense, focusing on low-level software, integration, and hardware coordination. Innovate and maintain automated testing solution...

Drive strategic engineering initiatives in RDT&E support, enhancing system efficiency and performance. Collaborate across teams for innovative solutions and ensure compliance with rigorous technical s...