Principal Software Engineer Jobs in Washington, DC

Lead the charge in nurturing and developing a high-performing software engineering team. Drive execution and innovation while collaborating with product leaders to deliver impactful projects and foste...

Lead the charge in delivering technical excellence for Enterprise clients, overseeing project execution while coordinating engineering teams and making strategic decisions to ensure successful outcome...

Empower impactful Power Delivery projects by leading the Substation Electrical team to deliver innovative engineering solutions, drive client engagement, and enhance project execution while ensuring c...

Lead testing initiatives and evaluations for complex cyber software systems. Collaborate with multidisciplinary teams, analyze performance risks, and develop detailed plans ensuring test readiness and...

Unlock potential by leading innovative product solutions for implementations and platform infrastructure. Collaborate across teams to enhance customer experience and operational efficiency, driving su...

Unlock potential by leading advanced network solutions for government missions. Collaborate across teams to enhance technical designs, support data centers, and diagnose complex issues to secure and o...

Champion innovative solutions by leading systems engineering for LEO programs, collaborating with teams on mission effectiveness, sensor performance, and project management to ensure seamless operatio...

Transform your career by leading data engineering projects focused on Power BI reporting and application integration. Utilize your expertise in SQL and databases to streamline processes and drive effi...

Transform your career by contributing to innovative projects as you leverage Go, React, and TypeScript to deliver robust applications. Collaborate in a dynamic team environment while ensuring high-qua...

Shape innovative iOS solutions as a lead engineer, collaborating with cross-functional teams to build high-quality applications while mentoring junior developers and advocating for best practices in m...

Unlock your potential by enhancing deployment processes and tools for reliable software delivery. Join a dynamic ICAM team to drive DevOps initiatives, collaborating closely with engineers and securit...

Unlock complex system solutions as a Senior Staff Controls Engineer. Lead projects, enhance policies, and drive cross-functional collaboration while ensuring safe practices and advanced controls exper...

Build high-quality software solutions by leading development across the full lifecycle while leveraging modern practices and mentoring developers to drive innovation and efficiency...

Elevate our engineering and product synergy by owning cross-functional program execution. Drive clarity in complex projects while facilitating timely delivery and proactive risk management. Collaborat...

Support the successful implementation and operation of AI solutions for partners. Collaborate cross-functionally to optimize technical onboarding and troubleshoot issues. Elevate partner experience th...

Empower software quality by designing automated tests, collaborating on priorities, and mentoring junior testers. Ensure software meets requirements while leveraging cutting-edge testing technologies...

Develop robust GenAI developer tools and improve workflows to enhance software engineering productivity, ensuring secure and effective integration across multiple platforms for optimized collaboration...

Shape the future of software development by leading complex initiatives, mentoring teams, and modernizing applications within both .NET and legacy environments. Engage in technical decision-making to...

Oversee and manage the execution of a complex government contract, leading teams and ensuring high-quality performance while maintaining essential relationships with stakeholders and driving program s...

Advance quality initiatives by leading cross-department projects and serving as the Subject Matter Expert in aerospace structures, with a focus on risk management and compliance...

Drive innovation by building next-gen Android applications for real-time inventory intelligence, collaborating cross-functionally to optimize user experience and shape cutting-edge technology in groce...

Optimize the user experience by collaborating with cross-functional teams to build innovative TV application features that engage millions and redefine entertainment on connected devices...

Lead and innovate in technology by guiding diverse software projects, mentoring teams, and leveraging cloud-based solutions to enhance customer experiences and drive transformation in a collaborative...

Join us to design and evolve scalable AWS architectures while developing robust applications. Lead a team of engineers, champion best practices, and implement innovative solutions for data pipelines a...

Elevate your career by driving AWS architecture and services while mentoring junior engineers. You'll lead design and development efforts using Java and Python, ensuring robust infrastructure and best...