Principal Software Engineer Jobs in Washington, DC

Engineer the future of AI security by designing and building core identity and authorization systems. Lead cross-team technical decisions that impact agent identity, trust establishment, and real-time...

Deliver innovative solutions as a Senior Software Engineer, leveraging your full-stack development expertise across diverse technologies like Java, Python, and JavaScript to create impactful software...

Bring your expertise to develop innovative full-stack solutions leveraging Java, JavaScript, and more. Collaborate in a dynamic environment while adapting technologies to enhance user experience and m...

Join a team that’s driving innovation in software development. This role involves crafting high-quality code across front and back-end technologies, collaborating with diverse teams, and delivering im...

Lead and innovate secure software solutions, driving modernization and scalability while mentoring teams and collaborating with stakeholders to ensure effective project delivery and technical excellen...

Champion innovation by leading secure software solutions that significantly enhance enterprise authorization and key management capabilities for a diverse Department of Defense clientele. Drive modern...

Elevate your career by designing and developing vital enterprise applications. Collaborate across technologies to support modernization initiatives while ensuring operational continuity and efficiency...

Pioneer your career by designing and developing enterprise applications, utilizing Java and Angular technologies while modernizing mission-critical systems across diverse environments. Join us to inno...

Unlock potential by designing and developing enterprise Java applications. Engage in the full software lifecycle to enhance mission-critical systems using modern technologies like Spring Boot, Kuberne...

Innovate enterprise solutions by designing and developing critical Java applications. Collaborate across teams to enhance system architecture, build RESTful APIs, improve software quality, and drive m...

Shape the future of software development as you transition legacy applications to a cloud-ready microservices infrastructure, collaborating with an Agile team to innovate and optimize Java and Angular...

Elevate software capabilities by modernizing Java applications for cloud migration. Collaborate in an Agile team to develop and enhance microservices, ensuring seamless integration and performance in...

Innovate and lead as a Senior Software Engineer, guiding projects and mentoring talent while driving scalable solutions and enhancing developer experiences across a dynamic engineering platform...

Drive technical leadership across teams while remaining hands-on in coding. Influence architectural strategies for critical systems, mitigating risks and enhancing engineering efficiency through mento...

Lead engineering teams in developing AI-native software and managing cross-pod operations, driving architectural excellence, mentoring talent, and ensuring robust delivery in a fast-paced, collaborati...

Reimagine software delivery by leading AI-native engineering initiatives, guiding teams with unique expertise in system architecture and cloud solutions, driving innovation, and ensuring quality acros...

Cohere is seeking a Senior Software Engineer to lead the planning, development, and deployment of software systems in their Chantilly office. The role requires strong programming skills, effective com...

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...

Take ownership of cloud development initiatives, leading design, mentoring colleagues, and ensuring high-quality code and application performance within a collaborative engineering team...

Drive innovative solutions as a Senior Software Systems Engineer, tackling complex technical challenges in government technology. Utilize your expertise to bridge research and deployment, ensuring mis...

Join a team that's revolutionizing software engineering with cutting-edge AI tools. As a senior leader, drive innovation and standards while mentoring the engineering team for optimal performance and...

Lead engineering efforts to design, develop, and operate impactful enterprise capabilities while collaborating with diverse teams to ensure mission success in the aviation sector through innovative so...

Drive the future of aviation automation by architecting cloud-native solutions for critical FAA systems, spearheading modernization efforts at a national scale alongside industry experts and stakehold...

Lead and inspire the development of scalable enterprise data solutions to drive analytics and reporting. Oversee modernization initiatives and guide a technical team towards innovative cloud-based dat...

Lead the modernization of digital experiences using AEMaaCS, enabling innovation through Full Stack development, AI-first practices, and collaboration with cross-functional teams to enhance customer e...