Software Test Engineer Jobs in Washington, DC

Join the Advertising Technology team to build real-time ad delivery systems, optimizing bidding and ranking while collaborating with cross-functional teams to enhance advertiser reach and traveler exp...

Partner with us to enhance bioprocessing operations through hands-on engineering solutions, focusing on preventive maintenance and troubleshooting of vital manufacturing equipment in a dynamic, multi...

Lead the charge in technical leadership and architecture across software engineering, cloud infrastructure, and DevOps, ensuring high-quality delivery and secure development practices in a collaborati...

Transform your career as a Mechanical Engineer, enhancing mechanical systems for cutting-edge electronic products. Collaborate closely with diverse engineering teams, leveraging hands-on experience to...

Innovate testing solutions by executing comprehensive test plans, analyzing system requirements, and collaborating with teams to enhance program integration, ensuring the quality and reliability of so...

Engage as a key contributor in system and test automation, executing comprehensive test plans and collaborating with teams to enhance test strategy and integration, while ensuring quality and operatio...

Unlock the potential of High Performance Computing by providing expert customer support for HPC software across UNIX, LINUX, and Windows systems, ensuring seamless operations and robust network perfor...

Drive high-performance computing efficacy by providing expert customer support for diverse software systems, including UNIX, LINUX, and Windows environments, ensuring optimal operation and resource ma...

Join a team that's guiding complex modeling and simulation efforts to enhance GEOINT capabilities for business stakeholders and warfighters, ensuring impactful analysis and support in evolving securit...

Champion the development of cutting-edge AI tools and applications, ensuring high performance and reliability. Collaborate closely with customers to tailor solutions and maintain infrastructure, all w...

Champion high-performance IT environments as a hands-on leader, enhancing user workflows and system reliability. This role involves configuring advanced hardware, fostering team collaboration, and opt...

Join a dynamic team to integrate AI capabilities into secure systems, enhancing cyber data triage and operational efficiency. Collaborate with engineers and stakeholders to drive innovation using clou...

Empower your expertise in AI integration as a senior software engineer, enhancing cyber data triage and operational effectiveness. Collaborate within secure environments to develop cutting-edge AI cap...

Transform complex challenges into innovative software solutions. Collaborate with teams to implement and support agile development, while mentoring others and utilizing advanced programming skills in...

Unlock the potential of aerospace technology by designing, developing, and enhancing automated test equipment to ensure optimal performance and reliability across a range of complex electronic systems...

Elevate cloud infrastructure management by coordinating and implementing changes across diverse environments, ensuring compliance and minimal disruption to mission-critical systems while fostering col...

Advance the IT infrastructure by managing systems, ensuring integrity, and supporting internal and customer applications. Collaborate with teams to enhance efficiency while maintaining security, and i...

Lead the charge in transforming customer communication by building high-performance platforms. Manage a dynamic team focused on innovative solutions, ensuring efficiency and reliability in all applica...

Engage in AI-first software engineering to develop backend services and features. Collaborate with cross-functional teams to enhance product design and delivery while leveraging AI tools for efficienc...

Partner with us to lead the development of high-performance systems and innovate solutions that enhance product delivery while fostering a culture of improvement and safety across engineering teams...

Transform complex systems by leading technical initiatives that enhance performance and reliability. Collaborate with cross-functional teams to drive innovation and promote engineering excellence whil...

Develop and enhance AI capabilities by designing LLM pipelines and full-stack features. Collaborate across teams to implement effective AI solutions while ensuring optimal performance and reliability...

Engage in cutting-edge AI innovation by leading the development of an open-source, plugin-based platform that enhances agent optimization and efficiency for scalable AI systems. Drive technical leader...

Join a team that's shaping the future of software solutions through innovative design, testing, and collaboration. You will develop robust applications, ensuring top-tier performance on highly availab...

Lead the charge in designing, developing, and testing advanced software systems. Collaborate across disciplines to define user needs and ensure software quality, while innovating solutions within proj...