Principal Software Engineer Jobs in Alexandria, VA

Join a dynamic team where you'll leverage your expertise in Python, Kotlin, and cloud technologies to innovate solutions. Collaborate with skilled professionals in a high-impact environment that value...

Join a team that's dedicated to innovating software solutions for critical missions. Utilize your extensive experience in Python, Kotlin/Java, and AWS to drive impactful projects while enhancing our n...

Optimize data-driven decision-making by architecting robust AI solutions and establishing secure development workflows. This dual-focus role combines software architecture with application development...

Transform your career by leading complex hardware development programs. Drive execution through effective cross-functional collaboration, ensuring customer satisfaction while managing cost, schedule...

Help us manage AHV EPC projects by overseeing financial and contractual obligations, ensuring timely completion within budget, and leading project teams to success through effective communication and...

Accelerate your career by shaping the evolution of large-scale network infrastructure. Join us to drive performance improvements, resolve complex networking challenges, and enhance our cloud platform...

Grow and innovate scalable data platforms for advanced analytics, driving AI quality and system management. Partner across teams to evolve data foundations and ensure reliability, paving the way for h...

Lead Android migration and development initiatives, shaping mobile architecture to enhance product quality and execution speed. Collaborate across teams to deliver impactful mobile solutions and mento...

Shape the future of AI by leading the development of scalable, efficient systems for LLM workloads, driving performance optimization, and mentoring engineers to elevate technical standards across larg...

Join a team that's dedicated to managing and securing Linux server environments. Leverage your expertise in system administration, AWS, and compliance to enhance our infrastructure and drive operation...

Innovate with us as you lead full-stack development for a vital management system, collaborating with enterprise partners to implement industry standards and enhance operational capabilities in a secu...

Engineer innovative solutions as a mid-level developer with expertise in Java and AWS, driving impactful software projects within a dynamic team focused on high-level security clearance requirements...

Join a dynamic team as a mid-level software engineer, leveraging your expertise in Java and AWS to drive innovative projects and enhance software processes, while enjoying competitive benefits and pro...

Transform the future of software by driving full-stack development, collaborating globally to deliver scalable web applications with high performance and seamless user experiences in a fast-paced star...

Elevate your career by taking ownership of robust payment systems, architecting scalable solutions for global transactions. Own the technical direction to ensure reliability, compliance, and performan...

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Transform your coding skills into impactful solutions as a SME Software Developer. Collaborate with designers and backend teams while leveraging modern technologies to create seamless user experiences...

Join our team as a Software Developer, creating data-driven solutions in complex environments. Leverage your expertise in Python, machine learning, and cloud technologies to deliver innovative applica...

Transform product solutions through collaboration and innovation, ensuring hardware and software integration for seamless launches. Drive cross-functional efforts with an agile mindset to achieve deve...

Take ownership of architecting a scalable, low-latency ML inference platform while balancing hands-on development and strategic direction across multi-tenant systems, APIs, and observability. Drive en...

Join a team that's driving innovation in platform engineering. You'll enhance developer enablement, contribute to platform architecture, and ensure operational excellence while implementing the latest...

Lead the design and delivery of complex multi-domain systems, spearheading technical strategy and ensuring scalability, security, and performance across cloud, data, and AI/ML environments while mento...

Join a dynamic team as you develop and enhance complex software systems, leveraging extensive technical expertise in both front-end and back-end technologies, while driving innovative solutions in a c...

Join a team that's integral to delivering full life cycle software asset management support, enhancing user experience, and improving workflows across IT resources. Utilize your expertise in ServiceNo...

Lead the charge in building scalable, high-performance systems that redefine user experiences while driving technical strategy and innovation across teams, ensuring reliability and operational excelle...