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

Join a team that's extending our AI governance to new third-party platforms. You'll develop integrations for Salesforce Agentforce and enhance our existing systems, ensuring seamless AI identity manag...

Elevate your career by driving automated test strategies within a dynamic cybersecurity team. Support innovative solutions to defend critical systems against evolving threats while collaborating in a...

Innovate in automated test engineering for critical cybersecurity systems. Collaborate with multidisciplinary teams, driving innovation while ensuring robust test plans and strategies that address dyn...

Transform your coding skills into impactful solutions as a SME Software Developer. Collaborate with designers and backend teams while leveraging modern technologies to create seamless user experiences...

Unlock potential by designing and building innovative developer tools that enhance software development processes. Collaborate across teams to improve reliability, usability, and scalability of servic...

Empower your career by architecting high-performance applications using C++. Take ownership of critical components, mentor engineers, and contribute to system design in a collaborative, Linux-based en...

Engage in the design and enhancement of orchestration logic for distributed applications. Lead development initiatives, mentor peers, and influence architectural decisions while promoting best practic...

The Senior Engineer (Applied AI) at Parachute Health will build and maintain production-grade Python applications focused on retrieval-augmented generation and agentic systems. This role involves coll...

Unlock new security potentials by developing and implementing innovative tools and automation for critical services in a classified environment, ensuring operational excellence and robust security sol...

Pioneer the integration and support of COTS/GOTS software, leveraging advanced Linux, scripting, and containerization skills, while administrating dynamic Kubernetes environments and utilizing IaC met...

Join our team to leverage your skills in Agile development using Java, Python, and AWS. Collaborate with experts to deliver innovative solutions that drive project success and enhance operational effi...

Contribute to impactful research initiatives by analyzing policies, coordinating evaluations, and supporting operational transitions while leading the development of analytic tools and technical infra...

Take ownership of building and managing social networks for chronic health conditions. Collaborate with cross-functional teams in an agile environment, leveraging technologies like Ruby on Rails and A...

Join a team of skilled Software Engineers developing and enhancing complex software solutions. Work with diverse technologies, design efficient systems, and deliver quality applications while collabor...

Shape the future of software development by designing, coding, and maintaining complex systems. Collaborate with teams, analyze user needs, and implement effective solutions using modern programming l...

Engineer robust software for advanced systems amidst a mission-driven environment. Contribute expertise across all layers of development, enhancing security protocols while collaborating closely with...

Build innovative identity and authorization solutions for AI agents, shaping security protocols and influencing team direction. Lead the architectural design of core components vital to our AI securit...

Lead the design and implementation of innovative systems enhancing customer trust for high-value transfers, focusing on scalable web and mobile solutions that enrich user experiences across diverse gl...

Drive innovation by spearheading automation testing for Agile software teams. Collaborate with distributed engineering and DevSecOps to deliver robust, AI-driven solutions in a cloud-native environmen...

Innovate by designing and building high-impact full-stack tools quickly to empower teams. You'll drive solutions from concept to deployment, collaborating in agile engineering pods while embracing AI...

Join a team that's dedicated to enhancing software quality through automated testing. Collaborate with a cross-functional Agile team to develop, execute, and maintain robust test suites, ensuring reli...

Develop automated testing solutions that ensure quality and performance while collaborating with cross-functional Agile teams to enhance software systems robustly and efficiently...

Shape the future of national security as a Senior Software Developer, designing and optimizing systems-level software for critical cyber operations and cloud environments. Collaborate with experts to...

Join a team that's developing and executing test plans for HPC systems, ensuring compliance with requirements. Analyze system specifications to optimize performance, coordinate evaluations, and enhanc...

Innovate with us to design and develop scalable, high-quality backend services for a modern transaction processing platform. Collaborate across teams to enhance system reliability, utilizing AI tools...