Principal Software Engineer Jobs in Arlington, VA

Transform mobile experiences by leading a team to develop innovative iOS applications, ensuring high quality and performance, while collaborating with cross-functional teams to drive project success a...

Join a team that engineers cutting-edge functionality on Salesforce Health Cloud, delivering complex solutions while collaborating with stakeholders. Utilize your fullstack expertise to enhance health...

Join a team that's committed to modernizing federal software systems. Lead technical discussions and drive the development of scalable applications using Ruby and Rails in a collaborative environment...

Lead the charge in transforming cloud infrastructure to enhance our digital health platforms. Collaborate with teams to design, implement, and optimize secure, scalable solutions while ensuring effici...

Champion the development of cohesive customer experiences through innovative agent architecture, ensuring seamless interaction across diverse platforms. Leverage your systems thinking to enhance produ...

Drive the development and enhancement of complex web-based software products, ensuring high-quality implementation through collaboration in design, coding, testing, and maintenance within a dynamic re...

Lead the charge in leveraging advanced technologies to analyze and synthesize data across diverse platforms, coordinating cross-functional development efforts to enhance analytics capabilities within...

Lead the charge in leveraging cutting-edge technologies to synthesize data and drive advanced analytics across diverse platforms, working collaboratively to optimize development efforts and innovation...

Drive the design and development of mechanical systems for advanced nuclear projects, ensuring compliance and performance. Collaborate with engineers to tackle complex challenges while shaping sustain...

Empower development teams to create innovative web applications with a focus on security, efficiency, and usability while maintaining a keen eye on system lifecycle integration and mentorship for juni...

Join a forward-thinking team to design and implement high-availability automation solutions for z/OS environments, driving operational excellence and reliability across mission-critical mainframe appl...

Contribute to mission-critical intelligence operations by designing and developing Java-based applications and ETL workflows in a collaborative Agile environment to enhance data processing and analyti...

Champion innovative software solutions that enhance cyber threat intelligence sharing and support vital mission operations through secure, scalable applications developed in a collaborative Agile envi...

Drive secure software development and integration for critical cybersecurity operations, focusing on enterprise data flows and automation using modern tools and languages within cloud environments. Co...

Innovate secure software solutions that enhance cyber analytics and intelligence operations. Design and maintain Java services, RESTful APIs, and data visualizations, integrating complex data for acti...

Build robust software solutions utilizing AWS and managed services. Engage in complex projects requiring a strong foundation in software engineering. Collaborate within a dynamic team to deliver impac...

Unlock potential by leveraging your experience in AWS and software engineering to develop innovative solutions. Join a dynamic team focused on delivering high-quality software with a breadth of techno...

Empower a dynamic engineering team by leading technical architecture, enhancing system reliability, and driving scalable solutions that support rapid growth in a fast-paced fintech environment. Foster...

Take ownership of backend service enhancements by building resilient billing solutions, modernizing platforms with microservices, and collaborating across teams to ensure customer success and quality...

Champion the efficient execution of complex Agile projects, leading cross-functional teams through solution-level planning, risk management, and continuous improvement to deliver high-quality outcomes...

Pioneer secure cloud infrastructure solutions in compliance-heavy sectors. Lead design and implementation of scalable distributed systems, collaborating with engineering and public sector teams to add...

Shape the future of defense technology as a Senior Systems Engineer, bridging hardware, firmware, and cloud systems. Drive architecture, ensure coherent product integration, and own critical systems e...

Join a team that's dedicated to enhancing software systems crucial for national missions. Contribute your expertise in software development while collaborating on complex projects that impact security...

Empower your career as you design and implement advanced Linux network infrastructures, ensuring seamless operations for crucial missions while collaborating with multidisciplinary teams and engaging...

Join a dynamic team to develop and enhance complex software systems, ensuring high performance and reliability through collaboration and innovative problem-solving techniques. Drive projects from conc...