Senior Quality Assurance Engineer Jobs in Fairfax, VA

Engineer and maintain secure client/server environments while supporting mission-critical systems. Collaborate with users and team members to enhance system performance, security, and compliance in dy...

Innovate in a mission-driven role enhancing client/server infrastructures with expertise in systems engineering, automation, and security compliance while directly supporting critical environment perf...

Lead and optimize Secure Token Service operations by coordinating a talented team, architecting solutions, and implementing cutting-edge identity management strategies in a dynamic enterprise environm...

Lead the charge in managing environmental projects nationwide, ensuring client deliverables align with scope and budget while advising on remediation techniques and compliance. Collaborate with teams...

Elevate our microservices architecture by designing scalable solutions across regions and cells. Own configuration frameworks, lead architectural changes, and integrate AI tools to enhance service per...

Unlock potential by leveraging advanced software development skills to operationalize machine learning algorithms while collaborating with diverse teams to address national security challenges. Lead p...

Join a team that's redefining customer experiences as a Senior Principal Engineer. Drive the technical strategy for integrated platforms, enhance onboarding and support processes, and lead cross-funct...

Transform the quality assurance landscape by leading automated and manual testing efforts, ensuring high-performance application validation and compliance with user requirements across complex softwar...

In this role, you’ll be responsible for identifying and autonomously implementing ideas and solutions as it relates to the design and delivery of mission‑critical ground segment software that connects...

Unlock potential by leading program management initiatives, coordinating cross-functional teams, and driving strategic change while leveraging advanced Japanese skills to enhance operational success i...

Lead the end-to-end development lifecycle, driving technical excellence and innovation. Collaborate with cross-functional teams to deliver scalable digital solutions that meet client needs and advance...

Empower engineering excellence by leading complex electrical projects remotely, delivering reliable solutions across diverse industrial sectors while mentoring junior engineers and ensuring adherence...

Empower our development team by creating scalable software solutions, collaborating with cross-functional teams, and utilizing cutting-edge technologies. Lead the automation of processes and ensure so...

Define and drive identity risk strategy, working closely across multiple teams to optimize security posture and scoring models for enterprise applications. Collaborate with stakeholders to ensure alig...

Deliver high-quality QA automation solutions to streamline testing processes, enhance code reliability, and collaborate closely with development teams for continuous integration and deployment improve...

Elevate customer experience by providing expert technical support for RF and Microwave Test and Measurement solutions. Collaborate with sales and R&D to drive product demonstrations, training, and con...

Unlock potential by joining a dynamic team to drive innovative solutions leveraging modern technologies, ensuring impactful delivery in mission-critical projects while collaborating with cross-functio...

Champion the design and development of innovative interconnect products, driving performance and reliability for leading technology customers while collaborating with global teams to deliver cutting-e...

Optimize platform performance by managing, troubleshooting, and enhancing Redis, Kvrocks, Trino, and Spark systems, ensuring high availability and operational resilience for critical applications whil...

Join a team that's driving innovation in Salesforce modernization. As a QA Tester, you'll develop test plans, validate configurations, and ensure quality across Agile releases while supporting a key f...

Elevate our AI engineering operations by designing and building robust, agent-centric systems that enhance compliance in a dynamic insurance platform, while driving AI-first principles throughout the...

Transform national security missions by building powerful full-stack applications. Join a dynamic team where you'll leverage modern web technologies to enhance federal cyber operations through innovat...

Join a mission-driven team to develop high-quality, scalable frontend applications that enhance national security. Collaborate on innovative solutions with federal operations, tackling complex challen...

Drive innovative solutions as you lead a skilled team in delivering complex software products. Leverage your expertise in microservices, DevOps, and containerization to meet mission requirements and e...

Deliver innovative solutions as a technical lead, guiding a skilled team in software and DevOps to tackle complex projects and enhance mission outcomes with cutting-edge technologies and practices...