Principal Software Engineer Jobs in Washington, DC

Unlock potential by designing and developing innovative software solutions in a dynamic, mission-driven environment, fostering collaboration with cross-functional teams to achieve exceptional performa...

Reimagine backend systems as you lead the development of high-performance infrastructures for autonomous agents in financial software, ensuring speed and reliability for real-time trading environments...

Optimize integration capabilities by building reliable APIs and security-focused systems. Collaborate with cross-functional teams to enhance workflows and elevate engineering quality in a dynamic, rem...

Join a dynamic team to lead technical modernization efforts across distributed environments. Focus on aligning engineering solutions with mission objectives and execute collaborative strategies for so...

Champion innovative technology solutions by collaborating across teams to enhance application development, streamline operations, and optimize user experiences within a digital architecture that's ess...

Elevate your impact as a Principal Product Manager, shaping the future of a transformative evidence platform that integrates APIs, AI agents, and third-party tools, driving collaboration and ensuring...

Lead the charge in transforming legacy software through innovative engineering. Collaborate cross-functionally to deliver high-quality, customer-centric solutions. Embrace technical leadership, drivin...

Elevate your career by building and delivering innovative full-stack solutions while collaborating with a dynamic, remote-first team focused on impactful AI-driven projects and reliable software archi...

Build and manage scalable cloud infrastructure and platform systems, enhancing reliability, automation, and operational practices while collaborating with engineering teams to meet evolving project ne...

Shape product strategy and lead a diverse team to drive innovation and enhance product management practices, aligning technology solutions with enterprise goals while fostering a high-performance cult...

Drive your career as a Senior DevOps Engineer, enhancing cloud environments through automation and collaboration with cross-functional teams while ensuring the security and reliability of our Sovereig...

Champion the evolution of cloud technologies by leading deployment automation and enhancing SAP Sovereign Cloud environments. Collaborate with diverse teams to ensure seamless operations and drive inn...

Shape the future of engineering platforms by building scalable solutions that enhance application development and deployment while improving reliability and performance across cloud environments...

Join a team that's shaping the future of personalized experiences by designing and enhancing recommendation algorithms that utilize vast user data, delivering tailored product feeds through innovative...

Drive the growth and direction of cross-functional engineering teams, guiding talent to achieve ambitious goals while ensuring robust data architecture and infrastructure, all in a collaborative, incl...

Pioneer innovation as a full stack developer, enhancing middleware and backend services with your expertise in Solr, Elastic Search, and big data tools for impactful solutions in a secure environment...

Join a team that's transforming ideas into real products by pioneering innovative solutions at the intersection of technology and business problem-solving. Shape early-stage startups with your experti...

Transform mission needs by redefining software solutions through innovative prototype development and advanced technology integration in a collaborative lab environment, enhancing analytics and machin...

Inspire innovation and collaboration in software engineering to develop advanced prototype applications. Leverage cutting-edge technologies to meet mission-critical needs within a fast-paced environme...

Join a team that's transforming legacy systems into modern cloud-native solutions. Leverage your Python expertise to develop, deploy, and automate robust microservices while enhancing software securit...

Drive the charge in comprehensive systems engineering, ensuring seamless integration and validation across all lifecycle stages from concept development to disposal, while balancing performance, cost...

Lead the charge in defining technical strategies that align with business growth, supporting federal opportunities through collaboration with cross-functional teams to drive innovative solutions and i...

Join our team to innovate legacy systems by transforming monolithic Java and .NET applications into agile, cloud-native Python microservices while enhancing security and deployment processes in server...

Lead and innovate as you build secure, high-performance infrastructure for GraphQL, engaging directly with users and teams to enhance our platform and drive strategic improvements essential for advanc...

Join a team that's at the forefront of high-performance computing, developing complex software solutions for diverse systems. Collaborate and innovate to enhance technology in support of critical prog...