Principal Software Engineer Jobs in Washington, DC

Lead the charge in optimizing software performance through design, documentation, and execution of tests across diverse software architectures, ensuring robust metrics and monitoring are in place to a...

Unlock the potential of restaurant operations by developing innovative, mission-critical software. Drive reliability and scalability across automated systems, enhancing guest experience and boosting r...

Drive innovative software solutions as a Senior Developer, leading the design, development, and deployment of cutting-edge applications while mentoring junior developers in a dynamic, fully remote env...

Empower innovation by leading complex Microsoft solutions from proposal to execution, ensuring effective communication and technical oversight while designing transformative architecture and mentoring...

Champion the development of scalable data pipelines by managing a dedicated team of engineers. Oversee daily operations, implement best practices, and foster a culture of collaboration while ensuring...

Pioneer innovative cloud-driven solutions by leading diverse tech projects and mentoring developers skilled in distributed microservices. Collaborate with product managers to enhance user experiences...

Join a team that's committed to enhancing the AUTUMNATTIC tool through robust full-stack development utilizing Java, Angular, and Elasticsearch. Your expertise will shape innovative solutions and driv...

Develop, test, and deploy mission-critical software for satellite systems, managing the software lifecycle from design to operational support. Collaborate with a team to solve complex challenges in gl...

Lead the planning and coordination of software releases in a dynamic environment. Collaborate cross-functionally to ensure timely, high-quality delivery while managing risks and enhancing deployment p...

Accelerate software solutions on the Data Infrastructure team through ownership of projects, collaborating with cross-functional partners, and tackling complex technical challenges while ensuring qual...

Manage the technical baseline for full lifecycle software engineering activities, providing architectural leadership and DevSecOps governance for classified and unclassified environments supporting op...

Elevate your career by providing cutting-edge network engineering solutions within a highly collaborative environment. Engage in mission-critical projects that enhance national security through innova...

Lead engineering excellence by designing and maintaining scalable services, ensuring quality through best practices and AI-assisted tooling, and translating business needs into technical solutions in...

Transform the landscape of software engineering by leading DevSecOps activities, ensuring compliance and mission readiness across classified and unclassified environments within a critical defense ini...

Innovate technical leadership in software engineering for advanced defense platforms. Drive architectural governance and DevSecOps strategies across multiple environments, ensuring mission-ready deliv...

Shape the future of web applications by leveraging your frontend expertise to solve complex customer experience challenges, mentor engineers, and enhance development workflows while harnessing AI tool...

Drive technical vision and execution for complex programs while empowering teams to deliver top-notch solutions for clients. Collaborate with stakeholders to ensure alignment and meet security and ope...

Elevate customer support by designing and building robust systems that enhance operational efficiency and user experience, collaborating across teams to innovate solutions for a high-traffic, hybrid t...

Innovate robust technical solutions by leading and empowering diverse teams. Champion the program vision, ensuring alignment with customer needs and evolving standards while maintaining a focus on cyb...

Join a team that's shaping the future of software engineering by architecting innovative AI-driven solutions to enhance benefits access, streamline development processes, and ensure system integrity i...

Lead the development and enhancement of complex software systems, focusing on performance, quality, and reliability. Collaborate closely across teams and manage the full software development life cycl...

Join a team that's transforming cloud infrastructure by securing and optimizing applications in AWS GovCloud. Collaborate in cross-functional Agile environments to design, implement, and enhance secur...

Shape the future of grocery shopping by building AI-powered systems that enhance customer experiences. Collaborate with cross-functional teams to design, deploy, and maintain large-scale applications...

Join a dynamic team to design and scale innovative software solutions that enhance user experiences. Collaborate cross-functionally and lead technical initiatives, while mentoring others and shaping t...

The Senior Data Engineer will lead the development of enterprise-grade data platforms, services, and pipelines, working closely with clients to create and execute comprehensive data strategies. This r...