Software Test Engineer Jobs in Fairfax, VA

Drive innovation by designing and developing advanced AI/ML solutions for a global data processing platform, collaborating with cross-functional teams to enhance system capabilities and support critic...

Lead the charge in customizing recloser control solutions while providing technical expertise and mentorship. Collaborate across teams to innovate products that enhance customer experiences and drive...

Join a dynamic team to manage and enhance mission-critical systems, ensuring robust infrastructure and network environments. Leverage your expertise in server and network administration to support ope...

Engineer full-stack solutions for innovative AI platforms, enabling mission-critical autonomy through intuitive interfaces, robust workflows, and performance insight tools for diverse stakeholders...

Develop and maintain high-quality embedded software for spacecraft and ground systems. Collaborate with cross-functional teams to enhance software performance and reliability, mentor junior engineers...

Join a team that owns the architecture and delivery of mobile experiences across iOS and Android. Lead high-impact initiatives and shape the mobile platform's evolution, integrating cutting-edge techn...

Develop secure and high-performance software solutions, supporting critical DoD and IC programs. Collaborate on the full software development lifecycle and integrate advanced security techniques to en...

Champion innovative software solutions that enhance mission-critical applications for defense and intelligence. Drive all phases of development using secure engineering principles, ensuring applicatio...

Tackle complex systems engineering projects while collaborating with government stakeholders. Take ownership of technical deliverables and support critical mission requirements through innovative engi...

Empower a motivated technical support team to deliver exceptional customer service and resolve complex issues efficiently, ensuring high satisfaction and loyalty through effective leadership and innov...

Shape the future of biopharmaceutical manufacturing by providing advanced engineering support, enhancing system reliability, and ensuring compliance with regulatory standards in automated processes...

Join a team that's redefining building technology systems design, focusing on telecommunications and security across diverse projects. Collaborate with clients and stakeholders to deliver innovative...

Join a team that designs and maintains enterprise software for critical DoD programs. Leverage Java and modern frameworks in an Agile environment, collaborate with expert teams, and grow your skills i...

Unlock potential by joining a dynamic Agile team as a Software Engineer, where you will design, develop, and maintain secure enterprise applications using Java, while collaborating with experts to enh...

Drive collaboration with senior engineers to define systems requirements and strategies, engaging with clients and internal teams to articulate design possibilities and technological direction while e...

Execute IT project management for OSINT systems, overseeing execution, coordinating efforts, and managing project lifecycles. Collaborate on requirement gathering and agile planning, driving impactful...

Coordinate and facilitate project execution for complex programs by analyzing data and trends, developing project schedules, and collaborating with cross-functional teams to ensure timely delivery of...

Engage in the development and enhancement of complex software systems, ensuring adherence to requirements while working independently or collaboratively. Innovate algorithms and optimize processes for...

Elevate your career by managing crucial deliverables for a key national initiative. Focus on ensuring compliance, quality governance, and coordination across tasks while driving efficiency in high-sta...

Unlock potential by collaborating with a dynamic team to enhance system security through automation and continuous monitoring, ensuring optimal application performance in support of critical national...

Pioneer innovative solutions as a Principal Systems Engineer, leading the design and implementation of complex systems that enhance operational resilience, compliance, and technological integration wi...

Shape the future of systems engineering by supporting critical projects, collaborating with stakeholders, analyzing requirements, and ensuring timely delivery of technical solutions in a dynamic envir...

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Champion the development of custom enterprise applications to enhance secure mission-critical messaging operations, ensuring reliability and compliance in a complex environment while leveraging your d...

Drive high-performance computing services by managing complex IT systems, enhancing sustainment capabilities, and optimizing system operations, while providing tiered support to users and maintaining...