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

Unlock your potential by collaborating with senior engineers to design innovative data analytics solutions and support agile software projects, driving impactful cybersecurity initiatives for highly v...

The Software Engineer Level 1 is responsible for analyzing user requirements, debugging software, and designing new features. This role involves integrating existing software into new systems, develop...

Explore a role as an Agile Test Engineer, driving quality in Government test and evaluation activities. Execute test cases, develop plans, and collaborate across teams, ensuring robust integration and...

Deliver exceptional Agile testing support for government evaluation by executing and analyzing manual and automated test cases, developing test plans, and collaborating with cross-functional teams to...

The Software Engineer Level 1 is responsible for analyzing user requirements, debugging software, and designing new features. This role involves integrating existing software into new systems, develop...

Drive the quality assurance efforts for modern software systems, ensuring comprehensive UI and backend testing. Collaborate effectively across teams to execute thorough validation processes, adhering...

Deliver exceptional testing and debugging expertise for modernization efforts of critical government systems. Collaborate with developers and stakeholders to ensure compliance, functionality, and user...

Drive quality assurance efforts in modernizing critical systems. Leverage expertise in functional and UI testing to validate applications against federal standards, ensuring compliance and accessibili...

Drive innovation by architecting AWS-based infrastructure, automating systems, and optimizing deployment processes, ensuring a highly available microservices platform to enhance operational efficiency...

Unlock potential by designing and maintaining a robust cloud infrastructure, enabling seamless DevOps practices through modern technologies, while ensuring system availability and optimal performance...

Unlock potential by designing and implementing robust systems for operational excellence, reliability, and scalability in mission-critical network services, directly impacting AWS Edge Connectivity fo...

Innovate the testing landscape by ensuring quality and accessibility in web applications. Lead functional and regression testing efforts while collaborating with cross-functional teams to enhance comp...

Grow your career with a dynamic team, delivering innovative Java solutions for mission-critical systems while engaging in the full software development lifecycle using Agile and DevOps methodologies...

Optimize testing processes and ensure quality for mission-critical systems by designing, implementing, and executing rigorous test cases. Collaborate with cross-functional teams to document requiremen...

Shape the future of AI infrastructure by leading the development and enhancement of scalable systems that promote innovation and operational excellence across diverse applications and platforms, while...

Transform mission-critical systems as a Principal DevOps Software Engineer. Collaborate with a talented team while leveraging advanced technologies to develop solutions that drive data intelligence fo...

Transform teams by designing and implementing innovative DevOps solutions that automate build and deployment processes, enhancing efficiency and collaboration across multiple product lines while lever...

Join the mission to support HPC software, ensuring seamless operations across UNIX, LINUX, and Windows systems. Leverage your programming skills while collaborating on complex challenges in a dynamic...

Join a dynamic team dedicated to enhancing HPC software support for High Performance Computers across various operating systems. Drive operational excellence through scripting, programming, and troubl...

Engage with us to elevate enterprise infrastructure, ensuring secure, reliable communication services across isolated AWS environments. Your expertise will drive innovation in serverless systems and a...

Cohere is seeking creative software developers to join a team supporting a classified customer, focusing on Agile-driven software development and DevOps transformation. The role involves designing, de...

Unlock your potential in a collaborative role, driving the analysis and documentation of business needs to ensure successful feature delivery while engaging with dynamic teams and innovative tools...

Lead the charge in supporting global analysis of transnational organized crime by developing innovative software solutions to process complex data and enhance operational capabilities through advanced...

Join a team that values collaboration to elicit requirements, define user stories, and support delivery teams in achieving impactful business outcomes through effective analysis and quality assurance...

Accelerate progress at delivering robust software solutions by employing Agile methodologies, developing advanced data services, and integrating modern technologies in a collaborative team environment...